REVELATION BIOSCIENCES, INC.
REVBNasdaqHealthcare · Pharmaceutical Preparations · DE · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | — | — | — | — | — | — |
| Operating income | −$9.1M | −$8.0M | −$8.7M | −$10.9M | −$12.0M | — |
| Net income | −$8.9M | −$15.0M | −$120,254 | −$10.8M | −$2.1M | −$1.6M |
| Total assets | $11.6M | $6.6M | $12.2M | $5.5M | $48.4M | $74.2M |
| Total liabilities | $2.7M | $1.9M | $5.6M | $4.5M | $8.4M | $6.3M |
| Equity | $8.9M | $4.7M | $6.6M | $1.1M | −$7.8M | −$5.7M |
| EPS (diluted) | $-23.95 | $-1052.16 | $-8.44 | $-149.20 | $-42.50 | $-0.68 |
| Shares out. | 905,228 | 1.6M | 4.5M | 15.1M | 9.1M | 1.8M |
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
- —
- Net margin
- —
- Return on equity
- −100.6%
- Return on assets
- −77.0%
- Return on capital (ROCE)
- −94.6%
- Liabilities / assets
- 23.5%
- Debt / equity
- 0.31×
- Book value / share
- $9.79
- Revenue growth (YoY)
- —
- 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)
- -10.76distress
- Accruals / assets
- −5.6%clean
- Piotroski F-Score
- 5/7mixed
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. What these scores mean →
Signs
● 2 severe● 1 warning● 2 good- Altman Z″ in the distress zone
- Filed a late-filing notice (Form NT) — missed an SEC deadline
- Negative operating cash flow
- 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.
Risk flags
late SEC filings- NT 10-Qmissed a reporting deadline ↗May 15, 2023
- NT 10-Kmissed a reporting deadline ↗Mar 31, 2022
- NT 10-Qmissed a reporting deadline ↗Aug 17, 2021
- NT 10-Qmissed a reporting deadline ↗May 18, 2021
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- Armistice Capital, LlcPassive (13G)May 15, 2026
- Sabby Management, LlcPassive (13G)Jan 20, 2026
- Axa Im Prime Impact Master Fund I Sca Sicav-RaifPassive (13G)Feb 12, 2024
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 | 34,510 | 1.0 | +87.5% |
| Apr 30, 2026 | 18,409 | 1.0 | -18.2% |
| Apr 15, 2026 | 22,511 | 1.0 | -59.0% |
| Mar 31, 2026 | 54,960 | 1.0 | +108.1% |
| Mar 13, 2026 | 26,405 | 1.0 | +102.6% |
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- Other material eventJun 1, 2026
- Results of operationsMay 7, 2026
- Modified shareholder rights · Shareholder voteMar 19, 2026
- Results of operationsFeb 26, 2026
- Entered a material agreement · Unregistered equity sale · Modified shareholder rightsJan 29, 2026
- Other material eventJan 22, 2026
- Modified shareholder rights · Shareholder vote · Other material eventDec 3, 2025
- Results of operationsNov 6, 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 ↗Event-driven situations (2)
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