C4 Therapeutics Free Cash Flow (FCF) History (CCCC)

C4 Therapeutics reported −$99.3M in free cash flow for fiscal 2025, a decrease of $34.0M from the previous fiscal year, with a free cash flow margin of −276.24%.

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C4 Therapeutics free cash flow by year

C4 Therapeutics annual free cash flow

Fiscal yearPeriod endedFree cash flowChangeGrowthFCF margin
20252025-12-31−$99.3M−$34.0M−276.24%
20242024-12-31−$65.3M$43.2M−183.61%
20232023-12-31−$108.5M$2.9M−522.96%
20222022-12-31−$111.4M−$23.2M−358.36%
20212021-12-31−$88.2M−$20.3M−192.73%
20202020-12-31−$67.9M−$122.2M
20192019-12-31$54.3M

C4 Therapeutics free cash flow growth trends

Over the last five reported fiscal years, free cash flow declined from −$67.9M to −$99.3M, a net decrease of $31.4M. C4 Therapeutics's latest reported quarter, Q2 2026, generated −$1.6M in free cash flow, an increase of $10.6M 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 C4 Therapeutics filings at SEC.gov ↗