Bone Biologics (BBLG)

NasdaqMarket Closed

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.

0.66USD
0.68 USD
−0.25(-27.60%)
After-hours

Last updated

Market Cap
$1,719,861
P/E
P/FCF
P/S
Enterprise Value
-$2,810,179
Sector
Industrials
Industry
Orthopedic, Prosthetic, and Surgical Appliances and Supplies
Address
2 BURLINGTON WOODS DRIVE,, BURLINGTON, MA, 01803
Market Cap
$1,719,861
Enterprise Value
-$2,810,179
P/E
P/B
0.37
P/S
EV / EBITDA
0.94
EV / Sales
EPS
-1.58
Dividend Yield
0%
P/FCF
P/CF
Free Cash Flow
ROE
-61.2%
ROA
-57.4%
Debt / Equity
0
Current Ratio
15.42
Quick Ratio
15.42
Cash
14.64
Avg Volume
$48,407
Fundamentals Snapshot Price
0.95

Income Statement

Line Item2025 Q42024 Q42023 Q42022 Q42021 Q4
Cost of revenue00000
Gross profit0
Operating income-3.23M-4.22M-9.43M-3.67M-1.1M
EBITDA-3.23M-4.22M-9.43M-3.67M-1.1M
Net income-3.11M-7.32M-8.95M-1.48M-1.61M
Interest expense-805.11K
Other operating expenses00000
Total operating expenses3.23M4.22M9.43M3.67M1.1M
Basic EPS-2.65-28.96-204.06-186.9-504
Diluted EPS-2.65-28.96-204.06-186.9-504

Balance Sheet

Line Item2025 Q42024 Q42023 Q42022 Q42021 Q4
Total assets5.8M3.86M3.74M8.5M6.68M
Total liabilities418.59K377.71K831.4K2.55M99.91K
Total equity5.38M3.48M2.91M5.95M6.58M
Cash & equivalents5.33M3.33M3.03M7.54M6.68M
Current assets5.8M3.86M3.74M8.5M6.68M
Current liabilities418.59K377.71K831.4K2.55M99.91K
Accounts payable417.88K373.04K360.66K104.79K99.91K
Receivables9.9K0000

Cash Flow

Line Item2025 Q42024 Q42023 Q42022 Q42021 Q4
Operating cash flow-2.69M-4.12M-9.56M-3.57M-1.23M
Financing cash flow4.7M4.42M5.04M4.43M7.9M
Change in cash2.01M298.56K-4.51M862.95K6.68M
Net income-3.11M-4.11M-8.95M-1.48M-1.61M
KindFilingDateLink
edgar index424B3 — Bone Biologics CorpView Filing
edgar indexEFFECT — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
edgar indexDEFA14A — Bone Biologics CorpView Filing
edgar indexS-3 — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
edgar indexDEF 14A — Bone Biologics CorpView Filing
edgar indexDEFA14A — Bone Biologics CorpView Filing
edgar indexARS — Bone Biologics CorpView Filing
edgar index10-Q — Bone Biologics CorpView Filing
edgar index424B5 — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
edgar index10-K — Bone Biologics CorpView Filing
ten k section10-K — businessView Filing
ten k section10-K — mdaView Filing
ten k section10-K — risk_factorsView Filing
edgar index4 — Bone Biologics CorpView Filing
edgar index4 — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
form 4Form 4 — Frelick JeffView Filing
form 4Form 4 — Frelick JeffView Filing
form 4Form 4 — Frelick JeffView Filing
form 4Form 4 — Frelick JeffView Filing
form 4Form 4 — Walsh Deina HView Filing
form 4Form 4 — Walsh Deina HView Filing
form 4Form 4 — Walsh Deina HView Filing
edgar index10-Q — Bone Biologics CorpView Filing
edgar indexSCHEDULE 13G/A — Bone Biologics CorpView Filing
edgar indexS-8 — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
edgar indexEFFECT — Bone Biologics CorpView Filing
edgar indexS-3/A — Bone Biologics CorpView Filing
edgar indexCORRESP — Bone Biologics CorpView Filing
edgar index10-Q — Bone Biologics CorpView Filing
edgar indexSCHEDULE 13G — Bone Biologics CorpView Filing
edgar indexUPLOAD — Bone Biologics CorpView Filing
edgar index424B4 — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
edgar indexEFFECT — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
edgar indexS-1 — Bone Biologics CorpView Filing
edgar indexS-3 — Bone Biologics CorpView Filing
edgar indexCORRESP — Bone Biologics CorpView Filing
edgar index8-K — Bone Biologics CorpView Filing
edgar index4 — Bone Biologics CorpView Filing
edgar index4 — Bone Biologics CorpView Filing
edgar index4 — Bone Biologics CorpView Filing
edgar index4 — Bone Biologics CorpView Filing
eight k text8-K — 8-KView Filing
form 4Form 4 — Angle Siddhesh RajendraView Filing
form 4Form 4 — Angle Siddhesh RajendraView Filing
form 4Form 4 — Angle Siddhesh RajendraView Filing
form 4Form 4 — Angle Siddhesh RajendraView Filing
form 4Form 4 — Angle Siddhesh RajendraView Filing
form 4Form 4 — Angle Siddhesh RajendraView Filing
form 4Form 4 — Angle Siddhesh RajendraView Filing
form 4Form 4 — Gagnon Robert E.View Filing
form 4Form 4 — Gagnon Robert E.View Filing
form 4Form 4 — Gagnon Robert E.View Filing
form 4Form 4 — Gagnon Robert E.View Filing
form 4Form 4 — Meikle Phillip Terry IIView Filing
form 4Form 4 — Meikle Phillip Terry IIView Filing
form 4Form 4 — Meikle Phillip Terry IIView Filing
form 4Form 4 — Stroever BruceView Filing
form 4Form 4 — Stroever BruceView Filing
form 4Form 4 — Stroever BruceView Filing