BioAtla, Inc.
BCAB • NASDAQ
BioAtla, Inc. is a biotechnology company in the healthcare sector on NASDAQ, led by Jay M. Short, Ph.D., with a market cap of $46.0M. As of Q3 2025, 23% of shares are held by 42 institutional investors, with ACORN CAPITAL ADVISORS, LLC as the largest holder at 8.23%.
Co-founder, Chief Executive Officer and Chairman of the Board of DirectorsJay M. Short, Ph.D.
Market Cap$46.0M
Biotechnology
Healthcare
Employees65.0
Websitebioatla.com
Country
United States of America
Overview
Overview of institutional ownership in BCAB as of Q3 2025 with a market cap of $40.4M
All Institutions
- Institutions
- 42
- Value Held
- $9.1M
- Shares Held
- 13.3M
- Avg Position
- $217.8K
- Median Position
- $21.4K
Hedge Funds
- Hedge Funds
- 4
- Value Held
- $1.0M
- Shares Held
- 1.5M
- Avg Position
- $250.5K
- Median Position
- $211.7K
Ownership Breakdown
Based on market cap of $40.4M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in BCAB as of Q3 2025
| Institution | Position Value |
|---|---|
A ACORN CAPITAL ADVISORS, LLC Venture Capital | $3.3M 1.69% of portfolio |
 VANGUARD GROUP INC Institution | $1.3M 0.00% of portfolio |
T TANG CAPITAL MANAGEMENT LLC Institution | $945.2K 0.04% of portfolio |
 ACADIAN ASSET MANAGEMENT LLC Long Only Manager | $640.1K 0.00% of portfolio |
 RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant | $550.8K 0.00% of portfolio |
 DEUTSCHE BANK AG\ Institution | $362.5K 0.00% of portfolio |
 GEODE CAPITAL MANAGEMENT LLC ETF Provider | $340.7K 0.00% of portfolio |
 BlackRock, Inc. Institution | $330.8K 0.00% of portfolio |
 MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy | $234.8K 0.00% of portfolio |
 CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $188.5K 0.00% of portfolio |
Net Capital Flow
Institutional buying and selling activity for BCAB in Q3 2025
- Traded
- +$444.3K
- Buyers
- 21
- Sellers
- 10
- Total Bought
- +$1.0M
- Total Sold
- −$564.8K
- Avg Position
- $190.6K
Biggest Buyers
| Institution | Net Bought |
|---|---|
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy | +$234.8K +341.3K shares |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | +$188.5K +274.0K shares |
 SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | +$122.3K +177.8K shares |
J JANE STREET GROUP, LLC Institution | +$121.9K +177.2K shares |
VANGUARD GROUP INC Institution | +$111.9K +162.6K shares |
 Sheets Smith Investment Management RIA/Wealth | +$46.1K +67.0K shares |
 UBS Group AG Institution | +$39.3K +57.2K shares |
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant | +$31.9K +46.4K shares |
 CITIGROUP INC Institution | +$18.0K +26.1K shares |
S SIMPLEX TRADING, LLC Institution | +$15.7K +22.9K shares |
Biggest Sellers
| Institution | Net Sold |
|---|---|
ACADIAN ASSET MANAGEMENT LLC Long Only Manager | −$386.7K −562.1K shares |
A ADAR1 Capital Management, LLC Hedge Fund•Long/Short | −$67.5K −170.5K shares |
 Marshall Wace LLP Institution | −$32.3K −80.8K shares |
 TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy | −$28.8K −41.9K shares |
 Alpha Cubed Investments, LLC RIA/Wealth | −$16.3K −41.1K shares |
 National Asset Management, Inc. RIA/Wealth | −$11.9K −30.0K shares |
T Tower Research Capital LLC Institution | −$9.2K −23.3K shares |
G GROUP ONE TRADING, L.P. Institution | −$6.4K −9.3K shares |
 TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy | −$5.6K −14.1K shares |
 BANK OF AMERICA CORP /DE/ Institution | −$41.3 −60.0 shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited BCAB in Q3 2025
- New Positions
- 4
- New Value
- $72.0K
- Exited Positions
- 6
- Exited Value
- $142.8K
New Positions
| Institution | Position Value |
|---|---|
Sheets Smith Investment Management RIA/Wealth | $46.1K 67.0K shares |
 NorthRock Partners, LLC RIA/Wealth | $14.3K 20.8K shares |
T Torrey Growth & Income Advisors RIA/Wealth | $10.1K 14.7K shares |
J JONES FINANCIAL COMPANIES LLLP Institution | $1.6K 2.3K shares |
Exited Positions
| Institution | Previous Position |
|---|---|
A ADAR1 Capital Management, LLC Hedge Fund•Long/Short | $67.5K 170.5K shares |
Marshall Wace LLP Institution | $32.3K 80.8K shares |
Alpha Cubed Investments, LLC RIA/Wealth | $16.3K 41.1K shares |
National Asset Management, Inc. RIA/Wealth | $11.9K 30.0K shares |
T Tower Research Capital LLC Institution | $9.2K 23.3K shares |
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy | $5.6K 14.1K shares |
Options Activity
Institutions with the largest Call and Put options positions in BCAB as of Q3 2025
- Call Positions
- 2
- Call Value
- $46.6K
- Put Positions
- 0
- Put Value
- -
Call Positions
| Institution | Position Value |
|---|---|
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $26.8K 390.0 contracts |
J JANE STREET GROUP, LLC Institution | $19.8K 288.0 contracts |
Put Positions
| Institution | Position Value |
|---|---|
| No put positions found | |
Most Committed Institutions
Institutions with BCAB as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
A ACORN CAPITAL ADVISORS, LLC Venture Capital | 1.69% $3.3M |
T TANG CAPITAL MANAGEMENT LLC Institution | 0.04% $945.2K |
Sheets Smith Investment Management RIA/Wealth | 0.03% $46.1K |
 COLUMBIA ADVISORY PARTNERS LLC RIA/Wealth | 0.01% $17.9K |
T Torrey Growth & Income Advisors RIA/Wealth | 0.00% $10.1K |
T Twin Lakes Capital Management, LLC RIA/Wealth | 0.00% $6.2K |
 Magnus Financial Group LLC RIA/Wealth | 0.00% $32.5K |
G Global Wealth Strategies & Associates Institution | 0.00% $9.5K |
T TWO SIGMA SECURITIES, LLC Institution | 0.00% $9.5K |
ACADIAN ASSET MANAGEMENT LLC Long Only Manager | 0.00% $640.1K |
Hedge Fund Spotlight
Discover hedge funds investing in BCAB
TWO SIGMA INVESTMENTS LLC
Hedge Fund • Multi-Strategy
Portfolio ManagerScott David Hoffman
- Portfolio Value
- $62.0B
- Positions
- 3,252
- Last Reported
- Q3 2025
Sector Allocation
Position in BioAtla, Inc.
- Market Value
- $28.0K
- Shares Held
- 40.7K
- Portfolio Weight
- 0.00%
- Owned Since
- 2021-Q4
| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
ETF ETF | $680.4M | 1.10% | |
ETF ETF | $582.6M | 0.94% | |
ETF ETF | $489.6M | 0.79% |
