⚠ Nine Tenths Written Off in Four YearsModerate threat

Netflix (NFLX) — threat to the moat

Netflix writes off more than 90% of a show within four years, so its moat is the annual budget rather than the library.

Owning content is less permanent than owning a film vault used to be. Netflix says that on average "over 90% of a licensed or produced content asset is expected to be amortized within four years"1. The accounting reflects how viewing works: most hours are watched soon after release.

Content assets against annual amortization ($M)32,778Content assets end 202516,422Amortization 2025Netflix Form 10-K FY2025
The library is about two years of write-offs.

That means the library must be rebuilt continuously. Content assets of $32,778 million are only about two years of amortization at the 2025 rate23. A rival that stopped spending would have little left within a few years; so would Netflix.

The advantage therefore lies in the budget, not the archive. It depends on Netflix continuing to spend around $17.7 billion a year in cash on content4.

Netflix's accounting is conservative in this respect. Writing off most of a show within four years means the balance sheet understates the value of any title that keeps drawing viewers, such as KPop Demon Hunters, the first title to spend more than 52 consecutive weeks in the Global Top 105.

The warning sign would be a year in which content assets fall. They rose to $33,837.6 million at 30 June 20266; a decline would mean Netflix is spending less than it writes off.

References
  1. ReportedNetflix says that on average "over 90% of a licensed or produced content asset is expected to be amortized within four years".
    Netflix Form 10-K for fiscal 2025 - content assets, amortization and content obligations notes. — FY2025 · publ. 23 January 2026 · source ↗
  2. ReportedContent assets of $32,778 million are only about two years of amortization at the 2025 rate.
    Netflix Form 10-K for fiscal 2025 - content assets, amortization and content obligations notes. — FY2025 · publ. 23 January 2026 · source ↗
  3. Moat Explorer calcContent assets of $32,778 million are only about two years of amortization at the 2025 rate.
    Moat Explorer calculation from Netflix's reported financial statements, shareholder letters and market data ($ millions unless stated). Content amortization / revenue: 14,026.1 / 31,615.6 = 44.4% (2022); 14,197.4 / 33,723.3 = 42.1% (2023); 15,301.5 / 39,001.0 = 39.2% (2024); 16,422.2 / 45,183.0 = 36.3% (2025); Q2 2026 4,311.3 / 12,559.9 = 34.3%. Revenue growth 2022-2025: 45,183.0 / 31,615.6 - 1 = 43%; 2025 45,183.0 / 39,001.0 - 1 = 15.9%. Operating income 13,326.6 / 5,632.8 = 2.4 times. Gross margin (45,183.0 - 23,275.3) / 45,183.0 = 48.5% (2025); (33,723.3 - 19,715.4) / 33,723.3 = 41.5% (2023). Q3 2025 operating margin excluding the Brazil charge (3,248 + 619) / 11,510 = 33.6%. Additions to content assets Q2 2026 4,927.5 / 3,835.8 - 1 = 28%. Cash content spend = additions less change in content liabilities: 16,839.0 - 179.3 = 16,659.7 (2022), 12,554.7 + 585.6 = 13,140.3 (2023), 16,223.6 + 779.1 = 17,002.8 (2024), 17,096.6 + 610.8 = 17,707.5 (2025); ratio to amortization 16,659.7 / 14,026.1 = 1.19, 13,140.3 / 14,197.4 = 0.93, 17,002.8 / 15,301.5 = 1.11, 17,707.5 / 16,422.2 = 1.08. Licensed share of amortization 8,713.6 / 16,422.2 = 53%; licensed growth 8,713.6 / 7,689.0 - 1 = 13.3%; produced growth 7,708.6 / 7,612.5 - 1 = 1.3%. Produced share of content assets 20,639.8 / 32,778.4 = 63%; content assets / amortization 32,778.4 / 16,422.2 = 2.0 years. Tax incentives / produced amortization 1,000 / 7,708.6 = 13%; tax incentives / operating income 1,000 / 13,326.6 = 7.5%. Employees outside UCAN 16,000 - 10,900 = 5,100. Capex / revenue 688.2 / 45,183.0 = 1.5%; capex growth 688.2 / 439.5 - 1 = 57%. Free cash flow = operating cash flow less capex: 10,149.3 - 688.2 = 9,461.1 (2025); 7,361.4 - 439.5 = 6,921.8 (2024); 7,274.3 - 348.6 = 6,925.7 (2023); FCF / revenue 9,461.1 / 45,183.0 = 20.9%; FCF / net income 9,461.1 / 10,981.2 = 86%; capex / FCF 348.6 / 6,925.7 = 5.0%, 439.5 / 6,921.8 = 6.4%, 688.2 / 9,461.1 = 7.3%. Buybacks / FCF 9,127.2 / 9,461.1 = 96%; buybacks 2024 + 2025 6,263.7 + 9,127.2 = 15,390.9; diluted shares 4,261 / 4,349 - 1 = -2.0%; remaining authorization 27.1 / 296.24 = 9%. Year-end P/E = market value / net income: 213.10 / 5.408 = 39.4 (2023), 381.00 / 8.712 = 43.7 (2024), 397.29 / 10.981 = 36.2 (2025), trailing 296.24 / 13.650 = 21.7. Net debt / equity end 2025 (14,462.8 - 9,033.7 - 28.7) / 26,615.5 = 0.20; interest / operating income 776.5 / 13,326.6 = 5.8%; termination fee / 2025 net income 2,800 / 10,981.2 = 25%; ROE 10,981.2 / ((26,615.5 + 24,743.6) / 2) = 43%; net income growth 10,981.2 / 8,711.6 - 1 = 26%. Pre-tax income 2025 10,981.2 + 1,741.4 = 12,722.6, one point of tax rate = 127; six points = 763. UCAN ARM 17.20 / 15.86 - 1 = 8.4%; UCAN net additions 80,128 - 74,296 = 5,832 (2023), 89,625 - 80,128 = 9,497 (2024); paid memberships growth 301,626 / 260,276 - 1 = 16%; top plan price 37 / 32 - 1 = 15.6%. Obligations: due in 12 months / revenue 11,528.0 / 45,183.0 = 25.5%; obligations / debt 25.1 / 14.3 = 1.75; off balance sheet 18.4 / 24.0 = 76% (end 2025), 19.6 / 25.1 = 78% (June 2026). Advertising: 1.5 / 45.2 = 3.3% of 2025 revenue; 3.0 / 51.2 = 5.9% of the 2026 guidance midpoint (51.0 + 51.4) / 2 = 51.2. Nielsen gap 13.8 - 8.0 = 5.8 points. Regions: 2025 shares UCAN 19,957.2 / 45,183.0 = 44.2%, EMEA 14,514.6 / 45,183.0 = 32.1%, LATAM 5,357.5 / 45,183.0 = 11.9%, APAC 5,353.7 / 45,183.0 = 11.8%; Q2 2026 UCAN 5,432 / 12,560 = 43.2%. UCAN growth 14,873.8 / 14,084.6 - 1 = 5.6% (2023), 17,359.4 / 14,873.8 - 1 = 16.7% (2024), 19,957.2 / 17,359.4 - 1 = 15.0% (2025). EMEA memberships 101,133 / 76,729 - 1 = 31.8%; APAC memberships 57,541 / 38,023 - 1 = 51.3%; APAC revenue 5,353.7 / 3,570.2 - 1 = 50%. UCAN share of 2022 streaming revenue 14,084.6 / 31,469.9 = 44.8%. Memberships 2022-2024: UCAN 89,625 / 74,296 - 1 = 20.6%, LATAM 53,327 / 41,699 - 1 = 27.9%. ARM gap UCAN less APAC 15.86 - 8.50 = 7.36 (2022), 17.20 - 7.29 = 9.91 (2024). H1 2026 revenue 24,809.7 / 51,200 = 48.5% of the guidance midpoint. Diluted shares 4,343,863 / 4,494,966 - 1 = -3.4%. Average buyback price Q2 2026 4.7bn / 52.93M shares = about $89; 2025 9,127.2 / 86.54M shares = about $105; 71.15 / 105 - 1 = -32%. Analyst target 92.93 / 71.15 - 1 = 31%. US revenue 18.5 / 13.8 - 1 = 34%. Hedging swing 124 - (-91) = 215. Revenue 2023-2025 45,183.0 / 33,723.3 - 1 = 34%; employees 16,000 / 13,000 - 1 = 23%. Q2 net income 3,401 / 3,125 - 1 = 8.8%. DVD revenue = total revenue less streaming revenue: 33,723.3 - 33,640.5 = 82.8 (2023); 31,615.6 - 31,469.9 = 145.7 (2022) - content costs, margins and capital spending. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Netflix's Forms 10-K and 10-Q, shareholder letters, Nielsen's May 2026 Gauge and market data; operands shown in the source line.
  4. Moat Explorer calcIt depends on Netflix continuing to spend around $17.7 billion a year in cash on content.
    Moat Explorer calculation from Netflix's reported financial statements, shareholder letters and market data ($ millions unless stated). Content amortization / revenue: 14,026.1 / 31,615.6 = 44.4% (2022); 14,197.4 / 33,723.3 = 42.1% (2023); 15,301.5 / 39,001.0 = 39.2% (2024); 16,422.2 / 45,183.0 = 36.3% (2025); Q2 2026 4,311.3 / 12,559.9 = 34.3%. Revenue growth 2022-2025: 45,183.0 / 31,615.6 - 1 = 43%; 2025 45,183.0 / 39,001.0 - 1 = 15.9%. Operating income 13,326.6 / 5,632.8 = 2.4 times. Gross margin (45,183.0 - 23,275.3) / 45,183.0 = 48.5% (2025); (33,723.3 - 19,715.4) / 33,723.3 = 41.5% (2023). Q3 2025 operating margin excluding the Brazil charge (3,248 + 619) / 11,510 = 33.6%. Additions to content assets Q2 2026 4,927.5 / 3,835.8 - 1 = 28%. Cash content spend = additions less change in content liabilities: 16,839.0 - 179.3 = 16,659.7 (2022), 12,554.7 + 585.6 = 13,140.3 (2023), 16,223.6 + 779.1 = 17,002.8 (2024), 17,096.6 + 610.8 = 17,707.5 (2025); ratio to amortization 16,659.7 / 14,026.1 = 1.19, 13,140.3 / 14,197.4 = 0.93, 17,002.8 / 15,301.5 = 1.11, 17,707.5 / 16,422.2 = 1.08. Licensed share of amortization 8,713.6 / 16,422.2 = 53%; licensed growth 8,713.6 / 7,689.0 - 1 = 13.3%; produced growth 7,708.6 / 7,612.5 - 1 = 1.3%. Produced share of content assets 20,639.8 / 32,778.4 = 63%; content assets / amortization 32,778.4 / 16,422.2 = 2.0 years. Tax incentives / produced amortization 1,000 / 7,708.6 = 13%; tax incentives / operating income 1,000 / 13,326.6 = 7.5%. Employees outside UCAN 16,000 - 10,900 = 5,100. Capex / revenue 688.2 / 45,183.0 = 1.5%; capex growth 688.2 / 439.5 - 1 = 57%. Free cash flow = operating cash flow less capex: 10,149.3 - 688.2 = 9,461.1 (2025); 7,361.4 - 439.5 = 6,921.8 (2024); 7,274.3 - 348.6 = 6,925.7 (2023); FCF / revenue 9,461.1 / 45,183.0 = 20.9%; FCF / net income 9,461.1 / 10,981.2 = 86%; capex / FCF 348.6 / 6,925.7 = 5.0%, 439.5 / 6,921.8 = 6.4%, 688.2 / 9,461.1 = 7.3%. Buybacks / FCF 9,127.2 / 9,461.1 = 96%; buybacks 2024 + 2025 6,263.7 + 9,127.2 = 15,390.9; diluted shares 4,261 / 4,349 - 1 = -2.0%; remaining authorization 27.1 / 296.24 = 9%. Year-end P/E = market value / net income: 213.10 / 5.408 = 39.4 (2023), 381.00 / 8.712 = 43.7 (2024), 397.29 / 10.981 = 36.2 (2025), trailing 296.24 / 13.650 = 21.7. Net debt / equity end 2025 (14,462.8 - 9,033.7 - 28.7) / 26,615.5 = 0.20; interest / operating income 776.5 / 13,326.6 = 5.8%; termination fee / 2025 net income 2,800 / 10,981.2 = 25%; ROE 10,981.2 / ((26,615.5 + 24,743.6) / 2) = 43%; net income growth 10,981.2 / 8,711.6 - 1 = 26%. Pre-tax income 2025 10,981.2 + 1,741.4 = 12,722.6, one point of tax rate = 127; six points = 763. UCAN ARM 17.20 / 15.86 - 1 = 8.4%; UCAN net additions 80,128 - 74,296 = 5,832 (2023), 89,625 - 80,128 = 9,497 (2024); paid memberships growth 301,626 / 260,276 - 1 = 16%; top plan price 37 / 32 - 1 = 15.6%. Obligations: due in 12 months / revenue 11,528.0 / 45,183.0 = 25.5%; obligations / debt 25.1 / 14.3 = 1.75; off balance sheet 18.4 / 24.0 = 76% (end 2025), 19.6 / 25.1 = 78% (June 2026). Advertising: 1.5 / 45.2 = 3.3% of 2025 revenue; 3.0 / 51.2 = 5.9% of the 2026 guidance midpoint (51.0 + 51.4) / 2 = 51.2. Nielsen gap 13.8 - 8.0 = 5.8 points. Regions: 2025 shares UCAN 19,957.2 / 45,183.0 = 44.2%, EMEA 14,514.6 / 45,183.0 = 32.1%, LATAM 5,357.5 / 45,183.0 = 11.9%, APAC 5,353.7 / 45,183.0 = 11.8%; Q2 2026 UCAN 5,432 / 12,560 = 43.2%. UCAN growth 14,873.8 / 14,084.6 - 1 = 5.6% (2023), 17,359.4 / 14,873.8 - 1 = 16.7% (2024), 19,957.2 / 17,359.4 - 1 = 15.0% (2025). EMEA memberships 101,133 / 76,729 - 1 = 31.8%; APAC memberships 57,541 / 38,023 - 1 = 51.3%; APAC revenue 5,353.7 / 3,570.2 - 1 = 50%. UCAN share of 2022 streaming revenue 14,084.6 / 31,469.9 = 44.8%. Memberships 2022-2024: UCAN 89,625 / 74,296 - 1 = 20.6%, LATAM 53,327 / 41,699 - 1 = 27.9%. ARM gap UCAN less APAC 15.86 - 8.50 = 7.36 (2022), 17.20 - 7.29 = 9.91 (2024). H1 2026 revenue 24,809.7 / 51,200 = 48.5% of the guidance midpoint. Diluted shares 4,343,863 / 4,494,966 - 1 = -3.4%. Average buyback price Q2 2026 4.7bn / 52.93M shares = about $89; 2025 9,127.2 / 86.54M shares = about $105; 71.15 / 105 - 1 = -32%. Analyst target 92.93 / 71.15 - 1 = 31%. US revenue 18.5 / 13.8 - 1 = 34%. Hedging swing 124 - (-91) = 215. Revenue 2023-2025 45,183.0 / 33,723.3 - 1 = 34%; employees 16,000 / 13,000 - 1 = 23%. Q2 net income 3,401 / 3,125 - 1 = 8.8%. DVD revenue = total revenue less streaming revenue: 33,723.3 - 33,640.5 = 82.8 (2023); 31,615.6 - 31,469.9 = 145.7 (2022) - content costs, margins and capital spending. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Netflix's Forms 10-K and 10-Q, shareholder letters, Nielsen's May 2026 Gauge and market data; operands shown in the source line.
  5. ReportedWriting off most of a show within four years means the balance sheet understates the value of any title that keeps drawing viewers, such as KPop Demon Hunters, the first title to spend more than 52 consecutive weeks in the Global Top 10.
    Netflix second-quarter 2026 shareholder letter, Form 8-K exhibit 99.1 - quarterly results, regional revenue, 2026 guidance, view hours, live programming and advertising - programming, engagement, live events and product. — Q2 2026 · publ. 16 July 2026 · source ↗
  6. ReportedThey rose to $33,837.6 million at 30 June 2026; a decline would mean Netflix is spending less than it writes off.
    Netflix Form 10-Q for the quarter ended 30 June 2026 - content obligations, the termination fee, Brazil tax payments, share repurchases and the March 2026 acquisition. — Q2 2026 · publ. 17 July 2026 · source ↗
Sources
Generated September 26, 2026