OncologyNarrow moat

Amgen (AMGN) — moat facet

Oncology grew 17% a year on Amgen's own BiTE drugs, but half the line faces patent expiries in 2027 and 2028.

Oncology is Amgen's steadiest growth line. It sold $6,660 million in 20251, about 18.1% of total revenues2. Inside are BLINCYTO, $1,559 million; IMDELLTRA, $627 million; Vectibix, $1,175 million; KYPROLIS, $1,412 million; LUMAKRAS, $363 million; and Nplate, $1,524 million3. XGEVA and the cancer biosimilars are counted elsewhere.

Oncology sales, excluding XGEVA and biosimilars ($M)2,89520193,10520203,57020214,31520225,00520235,68520246,6602025Amgen results releases FY2020-FY2025; band sums calculated
Up every year since 2019.

The history is almost unbroken growth. The band sold $2,895 million in 20194 and rose in every year to 2025, about 2.3 times5. Growth in 2025 was about 17.2%6, and in the second quarter of 2026 the band sold $1,953 million against $1,660 million a year earlier, about 17.7%7.

The drivers are Amgen's own science. BLINCYTO and IMDELLTRA are BiTE molecules from the same platform8, and together they sold $760 million in the second quarter of 20269. Nplate grew 17% on 13% volume growth and a higher net selling price10, and Vectibix 11%11.

These drugs are paid for mostly by hospitals and insurers, and several grow on volume rather than price: IMDELLTRA's second-quarter rise was primarily driven by volume growth12. In China, BeOne sells BLINCYTO and KYPROLIS and shares the profits equally13. Amgen reports no profit by line.

The outlook is mixed within the band. KYPROLIS fell 17% in the second quarter on lower volume14, and its American compound patents expire in December 202715; Nplate's formulation patent follows in February 202816. Those two sold $2,936 million in 202517.

The band also contains old drugs that keep growing. Vectibix, launched in 2006 for wild-type RAS metastatic colorectal cancer18, sold $1,175 million in 202519 and grew 11% in the second quarter of 2026, primarily on volume20. BeOne sells XGEVA, BLINCYTO and KYPROLIS in China and keeps those rights for so long as the products are sold there21.

The band's test is 2028. If BLINCYTO and IMDELLTRA grow enough to cover KYPROLIS's and Nplate's patent losses, oncology keeps growing; if the band's growth falls below 5% in 2028, the older half's decline will have caught up with the newer half's rise.

Moat trajectory: Widening

Up about 18% in Q2 2026.

The number that tests this moat
Moat Explorer calc
Oncology sales, latest quarter
$1,953M (Q2 2026), up about 17.7%

The BiTE drugs against the older half's expiries; growth below 5% in 2028 would mean the losses caught up.

How it's calculated: BLINCYTO, IMDELLTRA, Vectibix, KYPROLIS, LUMAKRAS and Nplate in Q2 2026 ($1,953M) against Q2 2025 ($1,660M), from Amgen's Q2 2026 results release.
Source: Moat Explorer calculation from Amgen filings ↗
References
  1. Moat Explorer calcIt sold $6,660 million in 2025, about 18.1% of total revenues.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - revenue mix, concentration and geography. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  2. Moat Explorer calcIt sold $6,660 million in 2025, about 18.1% of total revenues.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - revenue mix, concentration and geography. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  3. ReportedInside are BLINCYTO, $1,559 million; IMDELLTRA, $627 million; Vectibix, $1,175 million; KYPROLIS, $1,412 million; LUMAKRAS, $363 million; and Nplate, $1,524 million.
    Amgen fourth-quarter and full-year 2025 results release, Form 8-K exhibit 99.1 - product sales for 2024-2025, non-GAAP EPS and 2026 guidance. — FY2025 · publ. 3 February 2026 · source ↗
  4. Moat Explorer calcThe band sold $2,895 million in 2019 and rose in every year to 2025, about 2.3 times.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - revenue bands, biosimilars and denosumab. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  5. Moat Explorer calcThe band sold $2,895 million in 2019 and rose in every year to 2025, about 2.3 times.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - revenue bands, biosimilars and denosumab. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  6. Moat Explorer calcGrowth in 2025 was about 17.2%, and in the second quarter of 2026 the band sold $1,953 million against $1,660 million a year earlier, about 17.7%.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - revenue bands, biosimilars and denosumab. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  7. Moat Explorer calcGrowth in 2025 was about 17.2%, and in the second quarter of 2026 the band sold $1,953 million against $1,660 million a year earlier, about 17.7%.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - revenue bands, biosimilars and denosumab. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  8. ReportedBLINCYTO and IMDELLTRA are BiTE molecules from the same platform, and together they sold $760 million in the second quarter of 2026.
    Amgen Form 10-K for fiscal 2025 - Item 1 business: products, collaborations, staff and pipeline. — FY2025 · publ. 13 February 2026 · source ↗
  9. Moat Explorer calcBLINCYTO and IMDELLTRA are BiTE molecules from the same platform, and together they sold $760 million in the second quarter of 2026.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - product and band totals, growth and sales deductions. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  10. ReportedNplate grew 17% on 13% volume growth and a higher net selling price, and Vectibix 11%.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: oncology. — Q2 2026 · publ. 4 August 2026 · source ↗
  11. ReportedNplate grew 17% on 13% volume growth and a higher net selling price, and Vectibix 11%.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: oncology. — Q2 2026 · publ. 4 August 2026 · source ↗
  12. ReportedThese drugs are paid for mostly by hospitals and insurers, and several grow on volume rather than price: IMDELLTRA's second-quarter rise was primarily driven by volume growth.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: oncology. — Q2 2026 · publ. 4 August 2026 · source ↗
  13. ReportedIn China, BeOne sells BLINCYTO and KYPROLIS and shares the profits equally.
    Amgen Form 10-K for fiscal 2025 - Item 1 business: products, collaborations, staff and pipeline. — FY2025 · publ. 13 February 2026 · source ↗
  14. ReportedKYPROLIS fell 17% in the second quarter on lower volume, and its American compound patents expire in December 2027; Nplate's formulation patent follows in February 2028.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: oncology. — Q2 2026 · publ. 4 August 2026 · source ↗
  15. ReportedKYPROLIS fell 17% in the second quarter on lower volume, and its American compound patents expire in December 2027; Nplate's formulation patent follows in February 2028.
    Amgen Form 10-K for fiscal 2025 - Item 1 patents, biosimilars and competitors. — FY2025 · publ. 13 February 2026 · source ↗
  16. ReportedKYPROLIS fell 17% in the second quarter on lower volume, and its American compound patents expire in December 2027; Nplate's formulation patent follows in February 2028.
    Amgen Form 10-K for fiscal 2025 - Item 1 patents, biosimilars and competitors. — FY2025 · publ. 13 February 2026 · source ↗
  17. Moat Explorer calcThose two sold $2,936 million in 2025.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ millions unless stated). Sales deductions: 2019 rebates 6,825 + chargebacks 7,090 + other 1,292 = 15,207; 2025 21,697 + 16,988 + 3,298 = 41,983; 41,983 / 35,148 = 1.19 times net product sales; implied gross product sales 35,148 + 41,983 = 77,131. Growth 2019-2025: deductions 41,983 / 15,207 = 2.76 times; net product sales 35,148 / 22,204 = 1.58 times (up 58%); rebates 21,697 / 6,825 = 3.18 times; chargebacks 16,988 / 7,090 = 2.4 times. Wholesalers 2025 gross: 26,253 + 20,986 + 12,562 = 59,801; 59,801 / 36,751 = 1.63 times total revenues; McKesson 26,253 / 36,751 = 71%. ENBREL: 2,226 / 5,433 - 1 = -59%; share of product sales 5,226 / 22,204 = 23.5% (2019), 2,226 / 35,148 = 6.3% (2025). ENBREL + Otezla 2025: 2,226 + 2,265 = 4,491; 4,491 / 36,751 = 12%. Otezla sales 2020-2025: 2,195 + 2,249 + 2,288 + 2,188 + 2,126 + 2,265 = 13,311; impairment 1,200 / 13,400 = 9%. Horizon products: 2023 448 + 272 + 65 + 164 = 949; 2024 1,851 + 1,185 + 379 + 758 = 4,173; 2025 1,903 + 1,340 + 655 + 719 = 4,617, 4,617 / 27,800 = 16.6%; Q2 2026 576 + 400 + 335 + 149 = 1,460, x4 = 5,840. TEPEZZA + KRYSTEXXA 2025 1,903 + 1,340 = 3,243; KRYSTEXXA 1,340 / 1,185 - 1 = 13.1%; TEPEZZA 1,903 / 1,851 - 1 = 2.8%; UPLIZNA 655 / 379 - 1 = 72.8%; H1 2026 262 + 335 = 597; ultra-rare 719 / 758 - 1 = -5.1%; UPLIZNA + ultra-rare 655 + 719 = 1,374. TAVNEOS H1 2026 119 + 150 = 269. Acquisitions: 13.4 + 3.9 + 27.8 = 45.1 bn; acquired products 2025 2,265 + 459 + 4,617 = 7,341, 7,341 / 36,751 = 20%. Interest 2,755 / 9,080 = 30%. Net debt 30 June 2026: 57.3 - 13.989 = 43.3 bn. Goodwill + intangibles 18,680 + 22,276 = 40,956, 40,956 / 90,586 = 45%. EPS gap 21.84 - 14.23 = 7.61. R&D 7,272 / 4,784 - 1 = 52%; 7,272 / 36,751 = 19.8%. Growth drivers 2025: Repatha 3,016 + EVENITY 2,100 + TEZSPIRE 1,478 + BLINCYTO 1,559 = 8,153 (2024: 2,222 + 1,563 + 972 + 1,216 = 5,973; 2023: 1,635 + 1,160 + 567 + 861 = 4,223; 2021: 1,117 + 530 + 0 + 472 = 2,119; 2019: 661 + 189 + 0 + 312 = 1,162); 8,153 / 5,973 - 1 = 36.5%, about 37%; 8,153 / 36,751 = 22%. Repatha 3,016 / 661 = 4.6 times, 3,016 / 2,222 - 1 = 36%; EVENITY 2,100 / 189 = 11 times; BLINCYTO 1,559 / 312 = 5.0 times. KYPROLIS 1,412 / 1,503 - 1 = -6%; KYPROLIS + Nplate 1,412 + 1,524 = 2,936, 2,936 / 6,660 = 44%; BLINCYTO + IMDELLTRA 1,559 + 627 = 2,186; Q2 2026 472 + 288 = 760. IMDELLTRA run rate 288 x 4 = 1,152, 1,152 / 6,498 = 18%. Biosimilars: 2025 AMJEVITA 597 + PAVBLU 700 + WEZLANA 273 + MVASI 771 + in other products 683 = 3,024; 3,024 / 35,148 = 8.6% of product sales; 3,024 / 36,751 = 8.2% of total revenues; PAVBLU 700 / 3,024 = 23%; AMJEVITA 597 / 761 - 1 = -22%; band 2022 1,831 / 2,177 - 1 = -16%; in other products 683 / 667 - 1 = 2%; WEZLANA and other biosimilars added (273 - 27) + (683 - 667) = 262; Q2 2026 155 + 287 + 61 + 153 + 199 = 855; Q2 2025 133 + 130 + 35 + 191 + 172 = 661; 855 / 661 - 1 = 29%; shares of total revenues 568 / 23,362 = 2.4% (2019), 2,177 / 25,979 = 8.4% (2021), 1,916 / 28,190 = 6.8% (2023). Bands 2025: general medicine and bone 3,016 + 2,100 + 4,414 + 2,084 = 11,614 (31.6%); inflammation and rare disease 2,226 + 2,265 + 1,478 + 1,903 + 1,340 + 655 + 459 + 719 = 11,045 (30.1%); oncology 1,559 + 627 + 1,175 + 1,412 + 363 + 1,524 = 6,660 (18.1%); biosimilars 3,024 (8.2%); established and other 1,389 + 435 + 353 + (1,311 - 683 = 628) + 1,603 = 4,408 (12.0%); total 36,751. 2019 bands 5,457; 5,404; 2,895; 568; 9,038; total 23,362. General medicine 11,614 / 5,457 = 2.1 times, 11,614 / 10,384 - 1 = 11.8%; inflammation 2020 7,191, 2024 10,870 / 7,535 - 1 = 44%, 2025 11,045 / 10,870 - 1 = 1.6%, non-ENBREL-Otezla 11,045 - 4,491 = 6,554; oncology 6,660 / 2,895 = 2.3 times, 6,660 / 5,685 - 1 = 17.2%; established 4,408 / 9,038 = 0.49. Q2 bands 2026 vs 2025: general medicine 953 + 714 + 759 + 352 = 2,778 vs 696 + 518 + 1,122 + 532 = 2,868, down 3%; Repatha + EVENITY 1,667 vs 1,214; denosumab 1,111 vs 1,654, down 33%; inflammation 3,167 vs 604 + 618 + 342 + 505 + 349 + 176 + 110 + 183 = 2,887, up 9.7%; oncology 1,953 vs 384 + 134 + 305 + 378 + 90 + 369 = 1,660, up 17.7%; established and other 632 + (351 - 199) + 517 = 1,301 vs 359 + 82 + 92 + (334 - 172) + 408 = 1,103, up 18%. Denosumab 2025 4,414 + 2,084 = 6,498, 6,498 / 36,751 = 17.7%; Q1 2026 727 + 411 = 1,138; H1 2026 1,486 + 763 = 2,249 vs 2,221 + 1,098 = 3,319. Neulasta 435 / 4,534 - 1 = -90%. Geography: US 25,656 / 35,148 = 73%; rest of world 9,492 / 35,148 = 27.0%; Q2 2026 2,547 / 9,537 = 26.7%; AMJEVITA 129 / 155 = 83.2%; Aranesp 258 / 352 = 73.3%; ENBREL 6 / 580 = 1.0%. Novartis-facing 2025 3,016 + 2,265 + 2,226 + 1,524 + 1,478 = 10,509, 10,509 / 36,751 = 29%. Other revenues 1,603 / 36,751 = 4.4%. Receivables 9,570 / 6,782 - 1 = 41%. Guidance midpoints: (37.0 + 38.4) / 2 = 37.7; (37.1 + 38.5) / 2 = 37.8; (38.2 + 39.4) / 2 = 38.8; non-GAAP EPS (22.30 + 23.50) / 2 = 22.90. IRS: 3.6 + 5.1 + 2.0 = 10.7 bn before interest; offsets 0.9 + 2.2 = 3.1 bn; 10.7 / 7.711 = 1.4 times 2025 net income; 10.7 / 224.15 = 4.8% of market value. Trailing free cash flow 8,100 - 2,891 + 4,966 = 10,175; 10,175 / 224,150 = 4.5%. Shares 538.8 / 629.6 - 1 = -14%. Gross margin (total revenues - cost of sales) / total revenues: (28,190 - 8,451) / 28,190 = 70.0% (2023); (33,424 - 12,858) / 33,424 = 61.5% (2024); (36,751 - 12,037) / 36,751 = 67.2% (2025). Pre-tax income 2025 7,711 + 1,265 = 8,976. Total revenues 36,751 / 21,662 = 1.70 times 2015. Market value 224.15 / 176.25 - 1 = 27% in 2026; added 224.15 - 176.25 = 47.9 bn against 176.25 - 122.45 = 53.8 bn in 2015-2025. Trailing net income 7,711 - 3,162 + 4,194 = 8,743; trailing revenue 36,751 - 17,328 + 18,672 = 38,095 - product and band totals, growth and sales deductions. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Amgen's Forms 10-K, 10-Q, results releases and market data; operands shown in the source line.
  18. ReportedVectibix, launched in 2006 for wild-type RAS metastatic colorectal cancer, sold $1,175 million in 2025 and grew 11% in the second quarter of 2026, primarily on volume.
    Amgen Form 10-K for fiscal 2025 - Item 1 business: products, collaborations, staff and pipeline. — FY2025 · publ. 13 February 2026 · source ↗
  19. ReportedVectibix, launched in 2006 for wild-type RAS metastatic colorectal cancer, sold $1,175 million in 2025 and grew 11% in the second quarter of 2026, primarily on volume.
    Amgen fourth-quarter and full-year 2025 results release, Form 8-K exhibit 99.1 - product sales for 2024-2025, non-GAAP EPS and 2026 guidance. — FY2025 · publ. 3 February 2026 · source ↗
  20. ReportedVectibix, launched in 2006 for wild-type RAS metastatic colorectal cancer, sold $1,175 million in 2025 and grew 11% in the second quarter of 2026, primarily on volume.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: oncology. — Q2 2026 · publ. 4 August 2026 · source ↗
  21. ReportedBeOne sells XGEVA, BLINCYTO and KYPROLIS in China and keeps those rights for so long as the products are sold there.
    Amgen Form 10-K for fiscal 2025 - Item 1 business: products, collaborations, staff and pipeline. — FY2025 · publ. 13 February 2026 · source ↗
Sources
Generated September 28, 2026