C4 Therapeutics, Inc.
CCCCNasdaqHealthcare · Biological Products, (No Diagnostic Substances) · DE · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | $35.9M | $35.6M | $20.8M | $31.1M | $45.8M | — |
| Operating income | −$115.2M | −$119.6M | −$139.0M | −$129.5M | −$82.1M | −$60.4M |
| Net income | −$105.0M | −$105.3M | −$132.5M | −$128.2M | −$83.9M | −$66.3M |
| Total assets | $359.1M | $349.6M | $376.5M | $430.8M | $506.8M | $400.1M |
| Total liabilities | $102.5M | $133.6M | $130.3M | $141.6M | $117.2M | $119.3M |
| Equity | $256.6M | $216.0M | $246.1M | $289.2M | $389.6M | $280.8M |
| EPS (diluted) | $-1.27 | $-1.52 | $-2.67 | $-2.62 | $-1.82 | $-5.83 |
| Shares out. | 71.0M | 68.6M | 49.1M | 48.7M | 43.1M | 43.1M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2025- Operating margin
- −320.5%
- Net margin
- −292.1%
- Return on equity
- −40.9%
- Return on assets
- −29.2%
- Return on capital (ROCE)
- −35.3%
- Liabilities / assets
- 28.5%
- Debt / equity
- 0.40×
- Book value / share
- $3.61
- Revenue growth (YoY)
- 1.0%
- Net income growth (YoY)
- —
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2025- Altman Z″ (distress)
- -2.12distress
- Accruals / assets
- −1.8%clean
- Piotroski F-Score
- 5/9mixed
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast.
Signs
● 1 severe● 3 warning● 3 good- Altman Z″ in the distress zone
- Operating losses (negative operating margin)
- Reported a net loss
- Negative operating cash flow
- Revenue is growing year-over-year
- Conservative leverage (liabilities < 50% of assets)
- Clean earnings (low accruals)
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
Clinical trials
ClinicalTrials.gov · ongoing · next readout first- Phase 1Active Not Recruitingreadout ~2026-09-30Study to Assess the Safety and Tolerability of CFT7455 in Relapsed/Refractory Non-Hodgkin's Lymphoma or Multiple Myeloma
- Phase 1Recruitingreadout ~2028-12A Study to Learn About the Effects of Cemsidomide in Combination With Elranatamab in Relapsed/Refractory Multiple Myeloma Subjects
- Phase 2Recruitingreadout ~2030-03A Study to Evaluate the Efficacy of Cemsidomide + Dexamethasone in Participants With Relapsed/Refractory Multiple Myeloma
Interventional studies led by this company. “Readout” is the trial's primary-completion date — an estimate the sponsor reports, not a guarantee.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Squadron Capital Management LlcPassive (13G)May 19, 2026
- Point72 Asset Management, L.P.Passive (13G)May 15, 2026
- Sirenia Capital Management LpPassive (13G)May 15, 2026
- Wasatch Advisors LpPassive (13G)Apr 22, 2026
- Orbimed Advisors LlcPassive (13G)Feb 17, 2026
- Lynx1 Capital Management LpPassive (13G)Feb 17, 2026
- Soleus Capital Master Fund, L.P.Passive (13G)Feb 12, 2026
- Morgan StanleyPassive (13G)Feb 11, 2026
- Ra Capital Management, L.P.Passive (13G)Oct 24, 2025
- Bain Capital Life Sciences Fund Ii, L.P.Passive (13G)Oct 24, 2025
- Blackrock, Inc.Passive (13G)Jul 16, 2025
Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 21.3M | 5.8 | +0.9% |
| Apr 30, 2026 | 21.1M | 10.9 | +0.1% |
| Apr 15, 2026 | 21.0M | 5.0 | +30.2% |
| Mar 31, 2026 | 16.2M | 8.4 | +19.4% |
| Mar 13, 2026 | 13.5M | 3.7 | +58.8% |
Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.
Material events
SEC Form 8-K · most recent- Director / officer changeMay 15, 2026
- Results of operations · Regulation FD disclosureMay 12, 2026
- Amended charter or bylawsApr 10, 2026
- Entered a material agreement · Regulation FD disclosureApr 9, 2026
- Results of operationsFeb 26, 2026
- Regulation FD disclosureJan 14, 2026
- Results of operationsNov 6, 2025
- Entered a material agreementOct 16, 2025
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.
Recent SEC filings
All filings ↗- 144May 28, 2026
- SCHEDULE 13GMay 19, 2026
- SCHEDULE 13G/AMay 15, 2026
- 8-KMay 15, 2026
- SCHEDULE 13GMay 15, 2026
- 10-QMay 12, 2026
- 8-KMay 12, 2026
- ARSApr 29, 2026
- DEFA14AApr 29, 2026
- DEF 14AApr 29, 2026
- SCHEDULE 13G/AApr 22, 2026
- 8-KApr 10, 2026
- 8-KApr 9, 2026
- 4FORM 4Apr 3, 2026
- 4FORM 4Apr 3, 2026
Event-driven situations (1)
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