Arbutus Biopharma Corp
ABUSNasdaqHealthcare · Pharmaceutical Preparations · A1 · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | $14.1M | $6.2M | $18.1M | $39.0M | $11.0M | $6.9M |
| Operating income | −$38.2M | −$76.3M | −$78.1M | −$65.5M | −$73.5M | −$57.8M |
| Net income | −$33.5M | −$69.9M | −$72.8M | −$69.5M | −$76.2M | −$63.7M |
| Total assets | $94.6M | $131.7M | $144.4M | $195.4M | $204.5M | $137.1M |
| Total liabilities | $18.0M | $34.3M | $38.4M | $58.6M | $35.0M | $35.1M |
| Equity | $76.6M | $97.4M | $106.0M | $136.9M | $169.4M | $102.0M |
| EPS (diluted) | $-0.17 | $-0.38 | $-0.44 | $-0.46 | $-0.83 | $-1.00 |
| Shares out. | 191.5M | 179.5M | 162.6M | 148.6M | 95.6M | 68.9M |
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
- −271.0%
- Net margin
- −237.9%
- Return on equity
- −43.7%
- Return on assets
- −35.4%
- Return on capital (ROCE)
- −43.1%
- Liabilities / assets
- 19.1%
- Debt / equity
- 0.24×
- Book value / share
- $0.40
- Revenue growth (YoY)
- 128.2%
- 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)
- -39.67distress
- Accruals / assets
- 6.5%moderate
- 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
● 2 severe● 3 warning● 2 good- Altman Z″ in the distress zone
- Filed a late-filing notice (Form NT) — missed an SEC deadline
- 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)
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
Risk flags
late SEC filings- NT 10-Kmissed a reporting deadline ↗Mar 16, 2017
A Form NT means the company notified the SEC it would file a periodic report late — often an accounting, audit or liquidity warning sign. Also search SEC enforcement actions for this company.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Two Seas Capital LpPassive (13G)May 15, 2026
- Whitefort Capital Management, LpActivist (13D)Apr 28, 2026
- Morgan StanleyPassive (13G)Feb 11, 2026
- Roivant Sciences Ltd.Activist (13D)Feb 25, 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 | 16.4M | 17.1 | -7.4% |
| Apr 30, 2026 | 17.7M | 7.2 | -0.3% |
| Apr 15, 2026 | 17.8M | 11.4 | +10.1% |
| Mar 31, 2026 | 16.2M | 7.0 | -1.4% |
| Mar 13, 2026 | 16.4M | 4.2 | +11.2% |
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 change · Shareholder voteMay 27, 2026
- Results of operationsMay 13, 2026
- Other material eventApr 15, 2026
- Results of operationsMar 23, 2026
- Entered a material agreement · Other material eventMar 3, 2026
- Other material eventFeb 20, 2026
- Other material eventFeb 6, 2026
- Other material eventJan 16, 2026
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 ↗- 8-KMay 27, 2026
- SCHEDULE 13G/AMay 15, 2026
- 10-QMay 13, 2026
- 8-KFORM 8-KMay 13, 2026
- SCHEDULE 13D/AApr 28, 2026
- 8-KFORM 8-KApr 15, 2026
- DEFA14AApr 14, 2026
- DEF 14AApr 14, 2026
- SCHEDULE 13D/AApr 13, 2026
- 8-KFORM 8-KMar 23, 2026
- 10-KMar 23, 2026
- 8-KFORM 8-KMar 3, 2026
- 8-KFORM 8-KFeb 20, 2026
- SCHEDULE 13G/AFeb 17, 2026
- SCHEDULE 13G/AFeb 11, 2026