BIOAGE Labs
BIOA · NASDAQ
$5.56+$0.57 (+11.42%)TodayMarket closed ·
Prev close $4.99
Who owns BIOA
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 47.6% of BIOA’s shares.
- Andreessen Horowitz7.3%
- BlackRock Institutional Trust Company, N.A.5.7%
- Cormorant Asset Management, LP5.4%
- Sofinnova Investments, Inc5.2%
- Next 6 largest institutions24.2%
- All other shareholders52.4%
| Holder | Shares | % of shares |
|---|---|---|
| Andreessen Horowitz | 3.23M | 7.27% |
| BlackRock Institutional Trust Company, N.A. | 2.52M | 5.67% |
| Cormorant Asset Management, LP | 2.39M | 5.38% |
| Sofinnova Investments, Inc | 2.29M | 5.16% |
| Janus Henderson Investors | 2.14M | 4.82% |
| VK Services, LLC | 1.80M | 4.05% |
| Octagon Capital Advisors LP | 1.75M | 3.93% |
| Longitude Capital Management Co., LLC | 1.71M | 3.85% |
| RA Capital Management, LP | 1.67M | 3.76% |
| MPM BioImpact LLC | 1.67M | 3.75% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 1.14M | 2.57% |
| Polar Capital Biotechnology Fund | 1.02M | 2.28% |
| iShares Russell 2000 ETF | 911.64K | 2.05% |
| Fidelity Small Cap Index Fund | 381.36K | 0.86% |
| Vanguard Extended Market Index Fund | 368.54K | 0.83% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $1.58M (2 trades) of BIOA on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Barton Shane | Option exercise | 7.86K | — |
| Barton Shane | Option exercise | 4.07K | — |
| Barton Shane | Option exercise | 4.00K | — |
| Barton Shane | Option exercise | 4.29K | — |
| Barton Shane | Sale | 20.22K | $509.18K |
| Barton Shane | Option exercise | 7.86K | $34.43K |
| Barton Shane | Option exercise | 4.07K | $17.48K |
| Barton Shane | Option exercise | 4.00K | $33.56K |
| Barton Shane | Option exercise | 4.29K | $46.55K |
| Barton Shane | Option exercise | 14.20K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 3.27M
- Days to cover
- 3.94
- % of shares outstanding
- 7.37%
- Average daily volume
- 830.48K
- Change since last report
- +6.5%
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