Bone Biologics (BBLG)
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Bone Biologics Corp is a clinical-stage medical technology company developing products intended to improve bone regeneration, with an initial focus on spinal fusion procedures. The company’s lead platform is based on NELL-1, a recombinant human protein being studied for its ability to promote targeted bone formation when combined with demineralized bone matrix, or DBM. Spinal fusion often relies on biologic materials that help new bone grow between vertebrae, and Bone Biologics is seeking to position its approach as a more directed regenerative option for surgeons and patients.
The company’s work sits at the intersection of orthopedics, biologics, and implant-related medical devices. Its development strategy centers on demonstrating that NELL-1 can support bone growth in a controlled way while fitting into existing surgical workflows. Because its product candidates are not yet commercialized, Bone Biologics’ value is tied largely to research progress, clinical evidence, regulatory milestones, intellectual property, and access to capital.
As a US-listed micro-cap healthcare stock, BBLG carries the risks typical of early-stage medical device and biologic developers. Its candidates must satisfy extensive regulatory requirements before they can be marketed, including preclinical testing, clinical trials, manufacturing controls, and review by health authorities such as the US Food and Drug Administration. The company also operates in a competitive spinal fusion market that includes established bone graft substitutes, biologics, and device manufacturers. Investors following Bone Biologics generally focus on trial updates, financing activity, regulatory interactions, and the potential market opportunity for improved bone regeneration technologies.
Last updated
- Market Cap
- 2.26M
- P/E
- —
- P/FCF
- —
- P/S
- —
- Enterprise Value
- -2.27M
- Sector
- Health Care
- Industry
- Orthopedic, Prosthetic, and Surgical Appliances and Supplies
- Address
- 2 BURLINGTON WOODS DRIVE,, BURLINGTON, MA, 01803
Bone Biologics Highlights 2025 Key Operational, Scientific, and Corporate Milestones and Provides 2026 Outlook
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- 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.
- 2.26M
- Enterprise Value
Enterprise value is the total value of a company, including its market cap, debt, and cash.
- -2.27M
- 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.
- 0.48
- 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.
- 0.76
- EV / Sales
EV/Sales measures a company's value compared to its total revenue.
- —
- EPS
- -1.59
- 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.
- —
- ROE
ROE measures how effectively a company uses shareholders' equity to generate profit.
- -61.2%
- ROA
ROA measures how effectively a company uses its assets to generate profit.
- -57.4%
- 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.
- 15.42
- Quick Ratio
Quick ratio measures a company's ability to pay short-term debts using cash and other easily available assets.
- 15.42
- Cash
Cash ratio measures a company's ability to cover short-term debts using only cash and cash equivalents.
- 14.64
- Avg Volume
Average volume shows the average number of shares traded over the last 30 trading days, helping indicate liquidity.
- 12.76K
- Fundamentals Snapshot Price
Fundamentals snapshot price is the stock price used when calculating the company's financial ratios and metrics.
- 1.26
Income Statement
| Line Item | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 |
|---|---|---|---|---|---|
| Revenue | — | — | — | — | — |
| Gross profit | — | — | — | — | — |
| Operating income | -805.05K | -733.11K | -715.27K | -748.08K | -1.04M |
| EBITDA | -805.05K | -733.11K | -715.27K | -748.08K | -1.04M |
| Net income | -765.99K | -684.64K | -666.74K | -740.52K | -1.02M |
| Basic EPS | -0.43 | -0.14 | -0.37 | -1.33 | -1.92 |
| Diluted EPS | -0.43 | -0.14 | -0.37 | -1.33 | -1.92 |
Balance Sheet
| Line Item | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 |
|---|---|---|---|---|---|
| Total assets | 4.98M | 5.8M | 6.35M | 7M | 3.16M |
| Total liabilities | 309.39K | 418.59K | 334.28K | 406.14K | 251.16K |
| Total equity | 4.67M | 5.38M | 6.02M | 6.6M | 2.91M |
| Cash & equivalents | 4.53M | 5.33M | 6.05M | 6.64M | 2.75M |
| Current assets | 4.77M | 5.59M | 6.13M | 7M | 3.16M |
| Current liabilities | 309.39K | 418.59K | 334.28K | 406.14K | 251.16K |
Cash Flow
| Line Item | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 |
|---|---|---|---|---|---|
| Operating cash flow | -804.28K | -714.76K | -591.38K | -458.88K | -926.13K |
| Investing cash flow | — | — | — | — | — |
| Financing cash flow | — | 0 | 0 | 4.35M | 347.55K |
| Change in cash | -804.28K | -714.76K | -591.38K | 3.89M | -578.58K |
| Kind | Filing | Date | Link |
|---|---|---|---|
| edgar index | 10-Q — Bone Biologics Corp | View Filing | |
| edgar index | 424B5 — Bone Biologics Corp | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 10-K — Bone Biologics Corp | View Filing | |
| ten k section | 10-K — business | View Filing | |
| ten k section | 10-K — mda | View Filing | |
| ten k section | 10-K — risk_factors | View Filing | |
| edgar index | 4 — Bone Biologics Corp | View Filing | |
| edgar index | 4 — Bone Biologics Corp | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| form 4 | Form 4 — Frelick Jeff | View Filing | |
| form 4 | Form 4 — Frelick Jeff | View Filing | |
| form 4 | Form 4 — Frelick Jeff | View Filing | |
| form 4 | Form 4 — Frelick Jeff | View Filing | |
| form 4 | Form 4 — Walsh Deina H | View Filing | |
| form 4 | Form 4 — Walsh Deina H | View Filing | |
| form 4 | Form 4 — Walsh Deina H | View Filing | |
| edgar index | 10-Q — Bone Biologics Corp | View Filing | |
| edgar index | SCHEDULE 13G/A — Bone Biologics Corp | View Filing | |
| edgar index | S-8 — Bone Biologics Corp | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | EFFECT — Bone Biologics Corp | View Filing | |
| edgar index | S-3/A — Bone Biologics Corp | View Filing | |
| edgar index | CORRESP — Bone Biologics Corp | View Filing | |
| edgar index | 10-Q — Bone Biologics Corp | View Filing | |
| edgar index | SCHEDULE 13G — Bone Biologics Corp | View Filing | |
| edgar index | UPLOAD — Bone Biologics Corp | View Filing | |
| edgar index | 424B4 — Bone Biologics Corp | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | EFFECT — Bone Biologics Corp | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | S-1 — Bone Biologics Corp | View Filing | |
| edgar index | S-3 — Bone Biologics Corp | View Filing | |
| edgar index | CORRESP — Bone Biologics Corp | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| edgar index | 4 — Bone Biologics Corp | View Filing | |
| edgar index | 4 — Bone Biologics Corp | View Filing | |
| edgar index | 4 — Bone Biologics Corp | View Filing | |
| edgar index | 4 — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| form 4 | Form 4 — Angle Siddhesh Rajendra | View Filing | |
| form 4 | Form 4 — Angle Siddhesh Rajendra | View Filing | |
| form 4 | Form 4 — Angle Siddhesh Rajendra | View Filing | |
| form 4 | Form 4 — Angle Siddhesh Rajendra | View Filing | |
| form 4 | Form 4 — Angle Siddhesh Rajendra | View Filing | |
| form 4 | Form 4 — Angle Siddhesh Rajendra | View Filing | |
| form 4 | Form 4 — Angle Siddhesh Rajendra | View Filing | |
| form 4 | Form 4 — Gagnon Robert E. | View Filing | |
| form 4 | Form 4 — Gagnon Robert E. | View Filing | |
| form 4 | Form 4 — Gagnon Robert E. | View Filing | |
| form 4 | Form 4 — Gagnon Robert E. | View Filing | |
| form 4 | Form 4 — Meikle Phillip Terry II | View Filing | |
| form 4 | Form 4 — Meikle Phillip Terry II | View Filing | |
| form 4 | Form 4 — Meikle Phillip Terry II | View Filing | |
| form 4 | Form 4 — Stroever Bruce | View Filing | |
| form 4 | Form 4 — Stroever Bruce | View Filing | |
| form 4 | Form 4 — Stroever Bruce | View Filing | |
| form 4 | Form 4 — Stroever Bruce | View Filing | |
| form 4 | Form 4 — Stroever Bruce | View Filing | |
| form 4 | Form 4 — Stroever Bruce | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 10-Q — Bone Biologics Corp | View Filing | |
| edgar index | DEF 14A — Bone Biologics Corp | View Filing | |
| edgar index | ARS — Bone Biologics Corp | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| edgar index | PRE 14A — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| edgar index | 8-K — Bone Biologics Corp | View Filing | |
| eight k text | 8-K — 8-K | View Filing |