Security key
098070600
Bone Biologics Corp - Common stock, par value $0.001 per share (BBLG)
CUSIP: 098070600
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / Common stock, par value $0.001 per share
- Total 13F shares
- 4,412
- Total 13F value
- $4,854
- Share change
- -46,662
- SEC-reported price per share
- $1.10
- Number of holders
- 3
- Value change
- -$67,272
- Number of buys
- 1
- Number of sells
- 5
- Shares outstanding
- 1,994,505
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
3
Top holders
3
BBLG full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q4 2025
Bone Biologics Corp SEC filings
Bone Biologics Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP 098070600
Recent filing periods:
Ownership snapshot
Top reported holders of BBLG - Bone Biologics Corp - Common stock, par value $0.001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
INTRACOASTAL CAPITAL, LLC
Disclosed value leader
Don Hankey
Comparable rows
6/15
Latest evidence
08 Jan 2026
13D/G
13F
3/4/5
Lead comparable stake: 10%
9 rows are not safely comparable across share classes.
13D/G row: INTRACOASTAL CAPITAL, LLC
Showing 1-6 of 15 holder rows.
Quick read
INTRACOASTAL CAPITAL, LLC leads the comparable SEC ownership view at 10%.
6 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens INTRACOASTAL CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 5
INTRACOASTAL CAPITAL, LLC
10%
DRW Securities, LLC
1.2%
TWO SIGMA INVESTMENTS, LP
0.56%
Tower Research Capital LLC (TRC)
0.17%
SBI Securities Co., Ltd.
0.01%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| INTRACOASTAL CAPITAL, LLC |
13D/G
Mitchell P. Kopin
|
10%
|
$482,187
199,251 shares
|
+$111,397 | 30 Sep 2025 |
| DRW Securities, LLC |
13F
Company
|
1.2%
|
$34,185
23,576 shares
|
— | 31 Dec 2025 |
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
0.56%
|
$16,070
11,083 shares
|
— | 31 Dec 2025 |
| Tower Research Capital LLC (TRC) |
13F
Company
|
0.17%
|
$4,900
3,379 shares
|
— | 31 Dec 2025 |
| SBI Securities Co., Ltd. |
13F
Company
|
0.01%
|
$334
230 shares
|
— | 31 Dec 2025 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
0%
|
$20
14 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
3
Shares
4,412
Rows available
3
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
7
Q1 2026 holders
3
Holder diff
-4
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend