Operating cash outflow of $18.9M and free cash flow of -117.9% of revenue in 2026Q2 indicate sustained cash burn, while a $49.8M share repurchase in the same quarter appears inconsistent with the company's negative cash generation and warrants further investigation.
Foghorn Therapeutics Inc. (FHTX) cash flow statement — 8-year operating, investing & financing cash flows
| Metric | TTM | Dec'25 | Dec'24 | Dec'23 | Dec'22 | Dec'21 | Dec'20 | Dec'19 | Dec'18 |
|---|
| Cash from Operations | -85.3M | -86.1M | -100.41M | -118.11M | 193.61M | -50.25M | -31.29M | -46.34M | -22.65M |
| Operating CF Margin % | - | -278.56% | -444.24% | -345.79% | 1006.93% | -3809.7% | -7275.81% | - | - |
| Operating CF Growth % | 23.95% | 14.25% | 14.99% | -161% | 485.3% | -60.61% | 32.48% | -104.59% | - |
| Net Income | -64.58M | -74.28M | -86.62M | -98.43M | -108.88M | -101.32M | -68.8M | -51.13M | -26.34M |
| Depreciation & Amortization | 2.12M | 3.33M | 3.12M | 3.45M | 3.32M | 3.23M | 1.33M | 693K | 379K |
| Stock-Based Compensation | 7.17M | 10.4M | 11.89M | 16.19M | 0 | 8.38M | 2.96M | 1.69M | 732K |
| Deferred Taxes | 0 | 0 | 0 | 0 | 0 | 1.41M | 84K | 0 | 30K |
| Other Non-Cash Items | -13.82M | 6.59M | 3.47M | 2.56M | 17.63M | 4.61M | 4.44M | 1.21M | 124K |
| Working Capital Changes | -16.19M | -32.14M | -32.27M | -41.88M | 281.55M | 33.44M | 28.7M | 1.2M | 2.42M |
| Change in Receivables | 0 | 0 | 0 | 0 | 300M | -300M | 0 | 0 | 0 |
| Change in Inventory | 0 | 0 | 0 | 0 | 0 | -3.17M | 0 | 0 | 0 |
| Change in Payables | -115K | 481K | -2.48M | 846K | 1.61M | 135K | 474K | 1.21M | 1.28M |
| Cash from Investing | 28.12M | 112.04M | -29.9M | 144.45M | -244.32M | 36.17M | -108.91M | -964K | -1.54M |
| Capital Expenditures | -50K | -50K | -906K | -1.22M | -1.21M | -3.31M | -16.18M | -968K | -1.54M |
| CapEx % of Revenue | 0.14% | 0.16% | 4.01% | 3.58% | 6.29% | 251.18% | 3763.49% | - | - |
| Acquisitions | 0 | 0 | 0 | 0 | 0 | -39.49M | 250K | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - |
| Other Investing | 0 | 0 | 0 | 0 | 0 | 39.49M | 250K | 4K | 0 |
| Cash from Financing | 608K | 1.02M | 105.43M | 1.78M | 1.76M | 22.42M | 217.47M | 23.97M | 51.77M |
| Debt Issued (Net) | 0 | 0 | 0 | 0 | 0 | -21.2M | 4.27M | 7.98M | 11.14M |
| Equity Issued (Net) | 630K | 1.02M | 103.4M | 0 | 1.76M | 42.2M | 211.98M | 15.29M | 40.44M |
| Dividends Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | -49.77M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing | -22K | 0 | 2.03M | 1.78M | 0 | 1.42M | 1.22M | 691K | 190K |
| Net Change in Cash | -56.57M | 26.96M | -24.88M | 28.12M | -48.92M | 8.34M | 77.27M | -23.33M | 27.58M |
| Free Cash Flow | -85.35M | -86.15M | -101.31M | -119.33M | 192.4M | -53.56M | -47.47M | -47.3M | -24.19M |
| FCF Margin % | -232.31% | -278.72% | -448.24% | -349.38% | 1000.63% | -4060.88% | -11039.3% | - | - |
| FCF Growth % | 6.55% | 14.97% | 15.1% | -162.02% | 459.21% | -12.84% | -0.35% | -95.56% | - |
| FCF per Share | -1.21 | -1.37 | -1.85 | -2.84 | 4.63 | -1.44 | -1.29 | -1.28 | -1.23 |
| FCF Conversion (FCF/Net Income) | 1.32x | 1.16x | 1.16x | 1.20x | -1.78x | 0.50x | 0.45x | 0.91x | 0.86x |
| Interest Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 420K | 0 |
| Taxes Paid | 1K | 0 | 860K | 3.55M | 0 | 0 | 0 | 0 | 0 |
Quick answers to the most common questions about buying FHTX stock.
Foghorn Therapeutics Inc. (FHTX) generated $-86.1M in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
Foghorn Therapeutics Inc. (FHTX) reported negative free cash flow of $86.1M in 2025, indicating capital requirements exceeded cash from operations.
Foghorn Therapeutics Inc. (FHTX) spent $0.1M on capital expenditures in 2025. CapEx represents the cash invested in physical assets like property, plant, and equipment to maintain or grow the business.
Key Metrics
Top Statement Risk
Sustained operating cash burn
Metrics are mathematically derived from official filings.
Cash Losses Exceed Reported Net Losses
Based on reported quarterly figures, FHTX's operating cash flow has run at roughly 1.0 to 2.6 times its net loss over the last ten quarters, meaning the company has consumed more cash than its accounting losses imply in most periods.
An operating cash flow to net income ratio above 1.0 in a loss-making company indicates that reported losses understate actual cash consumption, which is typically driven by working capital outflows and non-cash items that do not fully offset them. In FHTX's case, the most recent quarter's operating cash outflow of $18.9M against a $7.2M net loss suggests the gap is widening rather than closing. Investors should monitor whether this divergence reflects timing effects or a persistent feature of the cost structure.
Free Cash Flow Deeply Negative Throughout
As reported in financial statements, FHTX's free cash flow margin has remained negative in every period shown, reaching negative 117.9% in 2026Q2 on a sharply lower revenue base of roughly $16.1M.
Negative free cash flow margins at this magnitude indicate the business consumes cash well in excess of its revenue generation, which is consistent with an early-stage biotechnology model reliant on research funding rather than product sales. The 2026Q2 margin is distorted by revenue lumpiness and should not be read as a clean trend point. The ability to sustain this burn depends on balance sheet resources that the supplied data does not fully disclose.
Capital Flows Directed Toward Buybacks
According to recent SEC filings, FHTX recorded $49.8M in share repurchases in 2026Q2 despite operating cash outflows of $18.9M, while no dividends or acquisitions appear in the reported periods.
Repurchasing shares while operating cash flow is negative is an unusual allocation choice that warrants scrutiny, since the buyback appears to have been funded from balance sheet resources rather than internally generated cash. This pattern may reflect a view that the share price was undervalued, but it also reduces liquidity available to fund the research pipeline. The supplied data does not clarify the funding source or strategic rationale, so this remains an inference that investors should verify against the full disclosure.
Minimal Capital Intensity Overall
Based on reported figures, FHTX's capital expenditures have been negligible, at under 0.5% of revenue in most periods and rising to 16.8% only in a single quarter of 2024 on a very small revenue base.
Low capital intensity is consistent with an asset-light research model that relies on leased or outsourced infrastructure, so cash burn is driven by operating expenses rather than physical investment. The 16.8% spike in 2024Q4 reflects a small denominator and should not be treated as evidence of a shift toward capital-heavy operations. Depreciation remains modest, so the reported figures do not suggest meaningful asset replacement pressure.
Cumulative Cash Gap Persists Over Time
Across the ten quarters shown, FHTX's cumulative operating cash outflow exceeds its cumulative net loss, indicating a persistent gap that reported earnings alone do not capture.
A cumulative operating cash outflow larger than the cumulative net loss signals that working capital movements and non-cash adjustments are not offsetting the true cash cost of operations. Stock-based compensation of roughly $2.2M to $3.2M per quarter adds to this divergence in a way that may flatter reported losses relative to cash economics. Investors should monitor whether the gap persists once revenue becomes more predictable.
What the Cash Flow Statement Obscures
Based on the supplied quarterly data, FHTX's reported cash burn may understate the economic cost of stock-based compensation and the possibility that short-term investment liquidations are not fully visible in operating cash flow.
Stock-based compensation runs at roughly $2.2M to $3.2M per quarter and is added back in operating cash flow, which means dilution from equity grants represents a real economic cost that the cash flow figures do not capture. The supplied data also does not show the balance of cash, equivalents, or investments, so the runway implied by the burn rate cannot be verified from this dataset. Investors should review the balance sheet and disclosed financing arrangements before drawing conclusions about liquidity duration.