Established Products and Other RevenuesThin moat

Amgen (AMGN) — moat facet

Amgen's founding drugs have halved since 2019, but in the second quarter of 2026 they grew 19% on higher prices.

The last band holds Amgen's past and its royalties. It sold $4,408 million in 20251, about 12.0% of total revenues2: Aranesp $1,389 million, Neulasta $435 million, Parsabiv $353 million, non-biosimilar other products about $628 million, and other revenues of $1,603 million345.

Established products and other revenues ($M)9,03820197,53320206,60520215,85620224,77920234,27220244,4082025Amgen results releases FY2020-FY2025; band sums calculated
Halved since 2019, then a pause.

This is where Amgen's founding franchises ended up. The band sold $9,038 million in 20196 and has roughly halved since7. Neulasta fell from $4,534 million in 2017 to $435 million in 202589 as copies launched10; Sensipar went from $1,774 million in 2018 to $64 million in 2022 after losing exclusivity1112; EPOGEN and NEUPOGEN are now folded into other products13.

Other revenues are the steady part: royalty income and corporate partner revenue of $1,158 million in 2019 and $1,603 million in 20251415, carrying no cost of goods.

The second quarter of 2026 surprised. The band sold $1,301 million against $1,103 million a year earlier16, about 18% more17. Amgen's established products, Aranesp, Neulasta and Parsabiv, sold $632 million, up 19%, driven by 15% higher net selling price and 2% volume growth18; Neulasta alone was $179 million against $82 million19; and other revenues rose 27%20. Old drugs can sometimes raise prices.

Amgen reports no profit by line, but these products have long been paid for and their costs are mostly manufacturing.

Some old drugs fade slowly. Aranesp sold $1,729 million in 2019 and $1,389 million in 20252122, and Parsabiv, $353 million in 202523, grew 10% in the second quarter of 202624. The band will not grow for long, but it is not melting as fast as its first half-decade suggested.

The outlook is gentle decline, interrupted by quarters like this one. The verdict depends on whether the price rises hold: if the established products keep growing through 2026, the band is a small cash cow rather than a melting one; a return to double-digit declines would put it back on the path it has followed since 2019.

Moat trajectory: Holding steady

Up about 18% in Q2 2026 after years of decline.

The number that tests this moat
Reported
Established products sales, latest quarter
$632M, +19% (Q2 2026)

Whether old drugs can hold their prices; a return to double-digit declines would resume the melt.

Source: Amgen Q2 2026 results release ↗
References
  1. Moat Explorer calcIt sold $4,408 million in 2025, about 12.0% of total revenues: Aranesp $1,389 million, Neulasta $435 million, Parsabiv $353 million, non-biosimilar other products about $628 million, and other revenues of $1,603 million.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ 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.
  2. Moat Explorer calcIt sold $4,408 million in 2025, about 12.0% of total revenues: Aranesp $1,389 million, Neulasta $435 million, Parsabiv $353 million, non-biosimilar other products about $628 million, and other revenues of $1,603 million.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ 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.
  3. ReportedIt sold $4,408 million in 2025, about 12.0% of total revenues: Aranesp $1,389 million, Neulasta $435 million, Parsabiv $353 million, non-biosimilar other products about $628 million, and other revenues of $1,603 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. ReportedIt sold $4,408 million in 2025, about 12.0% of total revenues: Aranesp $1,389 million, Neulasta $435 million, Parsabiv $353 million, non-biosimilar other products about $628 million, and other revenues of $1,603 million.
    Amgen Form 10-K for fiscal 2025 - Item 1 patents, biosimilars and competitors. — FY2025 · publ. 13 February 2026 · source ↗
  5. Moat Explorer calcIt sold $4,408 million in 2025, about 12.0% of total revenues: Aranesp $1,389 million, Neulasta $435 million, Parsabiv $353 million, non-biosimilar other products about $628 million, and other revenues of $1,603 million.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ 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 calcThe band sold $9,038 million in 2019 and has roughly halved since.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ 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 calcThe band sold $9,038 million in 2019 and has roughly halved since.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ 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. ReportedNeulasta fell from $4,534 million in 2017 to $435 million in 2025 as copies launched; Sensipar went from $1,774 million in 2018 to $64 million in 2022 after losing exclusivity; EPOGEN and NEUPOGEN are now folded into other products.
    Amgen Form 10-K for fiscal 2019 - selected financial data for 2015-2019, product sales for 2017-2019 and the 2017 Tax Act charge. — FY2019 · publ. February 2020 · source ↗
  9. ReportedNeulasta fell from $4,534 million in 2017 to $435 million in 2025 as copies launched; Sensipar went from $1,774 million in 2018 to $64 million in 2022 after losing exclusivity; EPOGEN and NEUPOGEN are now folded into other products.
    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 ↗
  10. ReportedNeulasta fell from $4,534 million in 2017 to $435 million in 2025 as copies launched; Sensipar went from $1,774 million in 2018 to $64 million in 2022 after losing exclusivity; EPOGEN and NEUPOGEN are now folded into other products.
    Amgen Form 10-K for fiscal 2025 - Item 1 patents, biosimilars and competitors. — FY2025 · publ. 13 February 2026 · source ↗
  11. ReportedNeulasta fell from $4,534 million in 2017 to $435 million in 2025 as copies launched; Sensipar went from $1,774 million in 2018 to $64 million in 2022 after losing exclusivity; EPOGEN and NEUPOGEN are now folded into other products.
    Amgen Form 10-K for fiscal 2019 - selected financial data for 2015-2019, product sales for 2017-2019 and the 2017 Tax Act charge. — FY2019 · publ. February 2020 · source ↗
  12. ReportedNeulasta fell from $4,534 million in 2017 to $435 million in 2025 as copies launched; Sensipar went from $1,774 million in 2018 to $64 million in 2022 after losing exclusivity; EPOGEN and NEUPOGEN are now folded into other products.
    Amgen fourth-quarter and full-year 2022 results release, Form 8-K exhibit 99.1 - product sales and other revenues for 2021-2022. — FY2022 · publ. February 2023 · source ↗
  13. ReportedNeulasta fell from $4,534 million in 2017 to $435 million in 2025 as copies launched; Sensipar went from $1,774 million in 2018 to $64 million in 2022 after losing exclusivity; EPOGEN and NEUPOGEN are now folded into other products.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: inflammation, rare disease and established products, and sales by region. — Q2 2026 · publ. 4 August 2026 · source ↗
  14. ReportedOther revenues are the steady part: royalty income and corporate partner revenue of $1,158 million in 2019 and $1,603 million in 2025, carrying no cost of goods.
    Amgen fourth-quarter and full-year 2020 results release, Form 8-K exhibit 99.1 - product sales for 2019-2020. — FY2020 · publ. February 2021 · source ↗
  15. ReportedOther revenues are the steady part: royalty income and corporate partner revenue of $1,158 million in 2019 and $1,603 million in 2025, carrying no cost of goods.
    Amgen Form 10-K for fiscal 2025 - Item 7 MD&A: product sales, sales deductions and customer concentration. — FY2025 · publ. 13 February 2026 · source ↗
  16. Moat Explorer calcThe band sold $1,301 million against $1,103 million a year earlier, about 18% more.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ 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.
  17. Moat Explorer calcThe band sold $1,301 million against $1,103 million a year earlier, about 18% more.
    Moat Explorer calculation from Amgen's reported product sales and financial statements ($ 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.
  18. ReportedAmgen's established products, Aranesp, Neulasta and Parsabiv, sold $632 million, up 19%, driven by 15% higher net selling price and 2% volume growth; Neulasta alone was $179 million against $82 million; and other revenues rose 27%.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: inflammation, rare disease and established products, and sales by region. — Q2 2026 · publ. 4 August 2026 · source ↗
  19. ReportedAmgen's established products, Aranesp, Neulasta and Parsabiv, sold $632 million, up 19%, driven by 15% higher net selling price and 2% volume growth; Neulasta alone was $179 million against $82 million; and other revenues rose 27%.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: inflammation, rare disease and established products, and sales by region. — Q2 2026 · publ. 4 August 2026 · source ↗
  20. ReportedAmgen's established products, Aranesp, Neulasta and Parsabiv, sold $632 million, up 19%, driven by 15% higher net selling price and 2% volume growth; Neulasta alone was $179 million against $82 million; and other revenues rose 27%.
    Amgen Form 10-Q for the quarter ended 30 June 2026 - product sales, the TAVNEOS proceeding, the IRS dispute, the BeOne stake and the balance sheet. — Q2 2026 · publ. 5 August 2026 · source ↗
  21. ReportedAranesp sold $1,729 million in 2019 and $1,389 million in 2025, and Parsabiv, $353 million in 2025, grew 10% in the second quarter of 2026.
    Amgen fourth-quarter and full-year 2020 results release, Form 8-K exhibit 99.1 - product sales for 2019-2020. — FY2020 · publ. February 2021 · source ↗
  22. ReportedAranesp sold $1,729 million in 2019 and $1,389 million in 2025, and Parsabiv, $353 million in 2025, grew 10% in the second quarter of 2026.
    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 ↗
  23. ReportedAranesp sold $1,729 million in 2019 and $1,389 million in 2025, and Parsabiv, $353 million in 2025, grew 10% in the second quarter of 2026.
    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 ↗
  24. ReportedAranesp sold $1,729 million in 2019 and $1,389 million in 2025, and Parsabiv, $353 million in 2025, grew 10% in the second quarter of 2026.
    Amgen second-quarter 2026 results release, Form 8-K exhibit 99.1 - product sales performance: inflammation, rare disease and established products, and sales by region. — Q2 2026 · publ. 4 August 2026 · source ↗
Sources
Generated September 28, 2026