Merck & Co Free Cash Flow (FCF) History (MRK)

Merck & Co reported $12.36B in free cash flow for fiscal 2025, a decrease of 31.70% from the previous fiscal year, with a free cash flow margin of 19.01%.

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Merck & Co free cash flow by year

Merck & Co annual free cash flow

Fiscal yearPeriod endedFree cash flowChangeGrowthFCF margin
20252025-12-31$12.36B−$5.74B−31.70%+19.01%
20242024-12-31$18.10B$8.95B+97.92%+28.20%
20232023-12-31$9.14B−$5.56B−37.83%+15.21%
20222022-12-31$14.71B$6.03B+69.55%+24.81%
20212021-12-31$8.67B$2.85B+48.94%+17.81%
20202020-12-31$5.82B−$4.25B−42.17%+14.03%
20192019-12-31$10.07B$1.76B+21.24%+25.74%
20182018-12-31$8.31B$3.74B+82.05%+19.64%
20172017-12-31$4.56B−$4.20B−47.92%+11.37%
20162016-12-31$8.76B−$2.49B−22.15%+22.01%
20152015-12-31$11.26B$4.58B+68.69%
20142014-12-31$6.67B−$3.43B−33.98%
20132013-12-31$10.11B$2.04B+25.26%
20122012-12-31$8.07B−$2.59B−24.32%
20112011-12-31$10.66B$1.52B+16.58%
20102010-12-31$9.14B$7.21B+373.54%+19.88%
20092009-12-31$1.93B−$3.34B−63.39%+7.04%
20082008-12-31$5.27B−$714.2M−11.93%+22.11%
20072007-12-31$5.99B+24.75%

Merck & Co free cash flow growth trends

Over the last five reported fiscal years, free cash flow grew from $5.82B to $12.36B, a compound annual growth rate of 16.24%. Merck & Co's latest reported quarter, Q2 2026, generated $4.48B in free cash flow, an increase of 77.03% year over year.

About the metric

What free cash flow means

Free cash flow is the cash a company generates from operations after capital expenditures. Positive FCF can fund dividends, buybacks, debt repayment, or reinvestment; negative FCF means capital spending exceeded operating cash flow for that period.

Calculation and source

How free cash flow is calculated

TickerStat calculates free cash flow as SEC-reported operating cash flow minus capital expenditures. FCF margin equals free cash flow divided by revenue. Fiscal periods can differ from calendar years, so the tables include exact period-end dates.

Review Merck & Co filings at SEC.gov ↗