Revelation Biosciences (REVB)
NasdaqMarket Closed
Revelation Biosciences, Inc. is a clinical-stage biotechnology company developing therapies designed to influence the innate immune system, the body’s first line of defense against infection, injury, and inflammatory stress. The company’s work centers on Gemini, its proprietary formulation of phosphorylated hexaacyl disaccharide, or PHAD, a synthetic analogue of monophosphoryl lipid A. This compound is intended to activate toll-like receptor 4 in a controlled way, prompting immune signaling that may help rebalance inflammatory responses.
Revelation’s pipeline is built around the idea that carefully modulating inflammation can have therapeutic value across several disease settings. By stimulating pathways involved in cytokine and chemokine production, Gemini is designed to affect both innate and adaptive immunity without relying on a single-target mechanism. That approach places the company within the broader immunology and inflammation field, where researchers are exploring ways to tune immune activity rather than simply suppress it.
As a clinical-stage business, Revelation does not operate like a diversified commercial pharmaceutical company. Its value proposition depends on the progress of research, regulatory interactions, clinical trial results, intellectual property, and the ability to secure funding for development. The company reports one operating segment focused on preventing and treating disease through therapeutics that modulate innate immune function. Investors following REVB typically focus on the scientific rationale behind Gemini, updates from human studies, safety and efficacy signals, and the company’s capacity to advance product candidates toward later-stage development or partnership opportunities.
Last updated
- Market Cap
- $4,416,515
- P/E
- —
- P/FCF
- —
- P/S
- —
- Enterprise Value
- -$9,696,900
- Sector
- Materials
- Industry
- Pharmaceutical Preparations
- Address
- 4660 LAJOLLA VILLAGE DRIVE, SAN DIEGO, CA, 92122
No recent news is linked to this listing.
- Market Cap
Market cap is the total value of a company's shares, calculated by multiplying the stock price by the number of shares outstanding.
- $4,416,515
- Enterprise Value
Enterprise value is the total value of a company, including its market cap, debt, and cash.
- -$9,696,900
- P/E
P/E ratio compares a company's share price to its earnings per share.
- —
- P/B
P/B ratio compares a company's share price to its book value per share.
- 0.34
- P/S
P/S ratio compares a company's share price to its revenue per share.
- —
- EV / EBITDA
EV/EBITDA measures a company's value compared to its earnings before interest, taxes, depreciation, and amortization.
- 0.97
- EV / Sales
EV/Sales measures a company's value compared to its total revenue.
- —
- EPS
- -5.5
- Dividend Yield
Dividend yield shows how much a company pays in dividends each year compared to its share price.
- 0%
- P/FCF
Price-to-free-cash-flow ratio compares a company's share price to the cash it generates after expenses and investments.
- —
- P/CF
P/CF ratio compares a company's share price to the cash flow it generates from its operations.
- —
- Free Cash Flow
Free cash flow is the cash a company has left after covering operating costs and capital expenses.
- -$8,761,904
- ROE
ROE measures how effectively a company uses shareholders' equity to generate profit.
- -165.56%
- ROA
ROA measures how effectively a company uses its assets to generate profit.
- -142.94%
- Debt / Equity
Debt-to-equity ratio compares a company's total debt to its shareholders' equity.
- 0
- Current Ratio
Current ratio measures a company's ability to pay short-term debts using its short-term assets.
- 10.02
- Quick Ratio
Quick ratio measures a company's ability to pay short-term debts using cash and other easily available assets.
- 10.02
- Cash
Cash ratio measures a company's ability to cover short-term debts using only cash and cash equivalents.
- 9.96
- Avg Volume
Average volume shows the average number of shares traded over the last 30 trading days, helping indicate liquidity.
- $42,453
- Fundamentals Snapshot Price
Fundamentals snapshot price is the stock price used when calculating the company's financial ratios and metrics.
- 1.13
Income Statement
| Line Item | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 |
|---|---|---|---|---|---|
| Revenue | 0 | 0 | 0 | 0 | 0 |
| Cost of revenue | 0 | 0 | 0 | 0 | 0 |
| Gross profit | 0 | 0 | 0 | 0 | 0 |
| Operating income | -3.66M | -3.09M | -2.57M | -1.94M | -2.46M |
| EBITDA | -3.65M | -3.09M | -2.57M | -1.94M | -2.45M |
| Net income | -3.32M | -8.69M | -2.51M | -4.68M | -5.63M |
| Income taxes | 0 | 0 | 0 | 0 | 0 |
| Interest expense | 0 | 0 | 0 | 0 | 0 |
| Other operating expenses | 0 | 0 | 0 | 0 | 0 |
| Total operating expenses | 3.66M | 3.09M | 2.57M | 1.94M | 2.46M |
| Basic EPS | -0.87 | -2.71 | -1.63 | -7.08 | -28.04 |
| Diluted EPS | -0.87 | -2.71 | -1.63 | -7.08 | -28.04 |
Balance Sheet
| Line Item | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 |
|---|---|---|---|---|---|
| Total assets | 12.5M | 15.04M | 11.58M | 12.86M | 5.4M |
| Total liabilities | 2.43M | 2.06M | 2.72M | 1.85M | 1.57M |
| Total equity | 10.07M | 12.99M | 8.86M | 11M | 3.83M |
| Cash & equivalents | 11.48M | 14.11M | 10.7M | 12.71M | 5.17M |
| Current assets | 11.68M | 14.21M | 10.81M | 12.83M | 5.36M |
| Current liabilities | 1.88M | 1.42M | 2M | 1.85M | 1.57M |
| Accounts payable | 931.09K | 828.2K | 577.5K | 1.03M | 828.89K |
| Receivables | 0 | 0 | 0 | 0 | 0 |
| Inventories | 0 | 0 | 0 | 0 | 0 |
| Goodwill | 0 | 0 | 0 | 0 | 0 |
| Long-term debt | 0 | 0 | 0 | 0 | 0 |
Cash Flow
| Line Item | 2026 Q2 | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 |
|---|---|---|---|---|---|
| Operating cash flow | -2.56M | -3.21M | -1.97M | -1.59M | -1.92M |
| Investing cash flow | -39.63K | -71.88K | 0 | 0 | 0 |
| Financing cash flow | -33.8K | 6.7M | -41.17K | 9.12M | 3.39M |
| Change in cash | -2.63M | 3.41M | -2.01M | 7.53M | 1.47M |
| Net income | -3.32M | -3.01M | -2.51M | -1.91M | -2.44M |
| Kind | Filing | Date | Link |
|---|---|---|---|
| edgar index | SCHEDULE 13G/A — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 10-Q — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 8-A12B — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | SCHEDULE 13G — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | DEF 14A — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | ARS — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 10-Q — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | PRE 14A — REVELATION BIOSCIENCES, INC. | View Filing | |
| form 4 | Form 4 — Zygmont Chester Stanley III | View Filing | |
| form 4 | Form 4 — Zygmont Chester Stanley III | View Filing | |
| form 4 | Form 4 — Rolke James | View Filing | |
| edgar index | S-8 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 10-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| ten k section | 10-K — business | View Filing | |
| ten k section | 10-K — business | View Filing | |
| ten k section | 10-K — mda | View Filing | |
| ten k section | 10-K — mda | View Filing | |
| ten k section | 10-K — risk_factors | View Filing | |
| ten k section | 10-K — risk_factors | View Filing | |
| edgar index | SCHEDULE 13G/A — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | DEF 14A — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 424B3 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | EFFECT — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | CORRESP — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | UPLOAD — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | PRE 14A — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| form 4 | Form 4 — Zygmont Chester Stanley III | View Filing | |
| form 4 | Form 4 — Zygmont Chester Stanley III | View Filing | |
| form 4 | Form 4 — Rolke James | View Filing | |
| form 4 | Form 4 — CARVER JENNIFER | View Filing | |
| form 4 | Form 4 — Chawla Lakhmir S | View Filing | |
| form 4 | Form 4 — ROPER JESS | View Filing | |
| edgar index | S-3 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 8-K — REVELATION BIOSCIENCES, INC. | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | SCHEDULE 13G — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| edgar index | 4 — REVELATION BIOSCIENCES, INC. | View Filing | |
| form 4 | Form 4 — Chawla Lakhmir S | View Filing | |
| form 4 | Form 4 — Chawla Lakhmir S | View Filing | |
| form 4 | Form 4 — ROPER JESS | View Filing | |
| form 4 | Form 4 — ROPER JESS | View Filing | |
| form 4 | Form 4 — CARVER JENNIFER | View Filing | |
| form 4 | Form 4 — CARVER JENNIFER | View Filing | |
| form 4 | Form 4 — Zygmont Chester Stanley III | View Filing | |
| form 4 | Form 4 — Zygmont Chester Stanley III | View Filing | |
| form 4 | Form 4 — Zygmont Chester Stanley III | View Filing | |
| form 4 | Form 4 — Rolke James | View Filing | |
| form 4 | Form 4 — Rolke James | View Filing |