What is BBLG's dilution risk score?

BBLG has a latest available DilutionScore record of 47/100, categorized as medium dilution risk by the DilutionWatch scoring model. DilutionWatch displays SEC filing and dilution indicators for BBLG, including shelf registrations, ATM offerings, warrant exercises, PIPE deals, and reverse split signals when detected in source data.

What SEC filings does DilutionWatch track for BBLG?

DilutionWatch tracks 25 SEC filing types for BBLG including S-3 shelf registrations, 424B prospectuses (ATM offerings), S-1 registration statements, 8-K material events, warrant exercise notices, convertible note agreements, and Form 4 insider transactions. Alerts are delivered via email within minutes of a filing appearing on EDGAR.

How does stock dilution affect BBLG shareholders?

Stock dilution occurs when a company issues new shares, reducing the ownership percentage of existing shareholders. For BBLG, common dilution events include at-the-market (ATM) stock offerings, shelf registration drawdowns, warrant exercises, and convertible note conversions. Each event increases the share count and can pressure the stock price lower.

Is DilutionWatch free for BBLG tracking?

DilutionWatch provides a free tier that shows DilutionScores and basic filing history for BBLG. Premium plans ($19.95/month Basic, $39.95/month Premium) unlock real-time email alerts, the full Pulse™ feed, advanced dilution forecasts, and access to all 10,000+ tracked tickers.

BBLG Dilution Risk Score: 47/100 (MEDIUM)

Score Breakdown

📋 Offering Ability

60

💰 Cash Runway

40

📊 Float Risk

27

⚠️ Warrant Exposure

15

🔄 Convertible Debt

40

Dilution Forecast

⛅

Watch

Minor dilution signals detected

model est. 20%

🔄 Reverse Split model est. 30%

• 50-day avg $1.26 approaching $1 threshold

💰 Capital Raise model 18%

• Active ATM program with $1M remaining capacity

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Market Data

Market Cap$2.37M

Shares Outstanding2.76M

Float1.79M

Cash$6.19M

DebtN/A

Short InterestN/A

Institutional Holdings

QoQ: ↓ 91.4% shares (2026Q1 vs prior)

3 institutional holders · 4.4K shares

#1 Tower Research Capital LLC (TRC) 4.1K shares

#2 SBI Securities Co., Ltd. 230 shares

#3 UBS Group AG 56 shares

Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.

Short Interest

Short Interest21.0K

Days to Cover1.0

% of Float1.2%

FINRA data as of Jul 31, 2026

Insider Buy/Sell Ratio

Recent SEC Activity

xbrl XBRL WARRANT 2025-12-31

xbrl XBRL CONVERTIBLE 2021-12-31

424B5 ATM 2026-03-13

8-K 8K EVENT 2026-03-13

4 INSIDER TRANSACTION 2026-01-21

Full SEC filing analysis available with free account →

Recent News

No recent news

Factual BBLG Dilution Snapshot

Bone Biologics Corporation (BBLG) has a DilutionScore of 47/100, rated Medium dilution risk. Score date: August 28, 2026.

Stored ATM program remaining capacity: $1.1M.
Recent SEC activity tracked for BBLG: 424B5 on 2026-03-13; 8-K on 2026-03-13; 4 on 2026-01-21.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.