Standard BioTools Ownership | Who Owns Standard BioTools?
Standard BioTools Ownership Summary
Standard BioTools is owned by 75.23% institutional investors, 2.64% insiders, and 22.12% retail investors. Casdin capital is the largest institutional shareholder, holding 20.44% of LAB shares.
LAB Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Standard BioTools | 75.23% | 2.64% | 22.12% |
| Sector | Healthcare Stocks | 42.54% | 10.83% | 46.63% |
| Industry | Medical Device Stocks | 37.80% | 10.13% | 52.07% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Casdin capital | 77.56M | 20.44% | $100.83M |
| Viking global investors lp | 58.65M | 15.46% | $76.25M |
| Blackrock funding, inc. /de | 24.92M | 6.57% | $32.40M |
| Blackrock | 21.75M | 5.84% | $38.50M |
| Vanguard group | 17.25M | 4.55% | $22.42M |
| Mak capital one | 15.93M | 4.20% | $20.71M |
| Long focus capital management | 11.36M | 3.00% | $14.77M |
| Geode capital management | 7.47M | 1.97% | $9.71M |
| Millennium management | 7.08M | 1.91% | $12.39M |
| State street | 6.40M | 1.69% | $8.32M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Casdin capital | 77.56M | 8.41% | $100.83M |
| Nan fung group | 1.88M | 4.11% | $2.45M |
| Mak capital one | 15.93M | 3.18% | $20.71M |
| Pacific capital partners | 1.32M | 1.92% | $1.72M |
| Price jennifer c. | 803.28K | 1.86% | $1.41M |
| Hollow brook wealth management | 5.78M | 1.78% | $7.51M |
| Tikvah management | 3.55M | 1.36% | $4.62M |
| Long focus capital management | 11.36M | 0.49% | $14.77M |
| Viking global investors lp | 58.65M | 0.20% | $76.25M |
| Jbf capital | 770.65K | 0.15% | $1.00M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 21.75M | 0.00% | 16.30M |
| Mak capital one | 15.93M | 3.18% | 10.33M |
| Casdin capital | 77.56M | 8.41% | 1.48M |
| Long focus capital management | 11.36M | 0.49% | 1.29M |
| Jbf capital | 770.65K | 0.15% | 770.65K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Indaba capital management | - | - | -7.36M |
| Mirabella financial services llp | - | - | -3.43M |
| Parkman healthcare partners | - | - | -1.67M |
| Tikvah management | 3.55M | 1.36% | -1.50M |
| Kent lake pr | - | - | -1.00M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Jbf capital | 770.65K | 0.15% | 770.65K | $1.00M |
| Shaolin capital management | 330.00K | 0.02% | 330.00K | $584.10M |
| Abich financial wealth management | 91.45K | 0.04% | 91.45K | $118.88K |
| Virtu financial | 58.70K | 0.00% | 58.70K | $76.00K |
| Boothbay fund management | 36.71K | 0.00% | 36.71K | $47.73K |
Sold Out
| Holder | Change |
|---|---|
| Ifp advisors | -7.00 |
| Nelson, van denburg & campbell wealth management group | -31.00 |
| Wolverine asset management | -100.00 |
| Corecap advisors | -151.00 |
| Capital performance advisors llp | -197.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 148 | -8.07% | 285,413,434 | 1.71% | 75 | 1.38% | 58 | -24.68% | 44 | -2.22% |
| Jun 30, 2025 | 159 | 7.43% | 280,614,555 | -0.34% | 73 | 1.33% | 76 | 18.75% | 45 | 7.14% |
| Mar 31, 2025 | 149 | 2.76% | 281,596,929 | 1.16% | 74 | 1.33% | 64 | -1.54% | 42 | 5.00% |
| Dec 31, 2024 | 142 | -0.70% | 277,106,319 | -1.18% | 74 | 1.31% | 63 | 3.28% | 40 | -9.09% |
| Sep 30, 2024 | 142 | -3.40% | 280,390,521 | 3.64% | 75 | 1.43% | 61 | -17.57% | 44 | 25.71% |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 02, 2025 | Casdin Partners Master Fund, L.P. | Buy | $177.51K | |
| Dec 04, 2025 | Casdin Partners Master Fund, L.P. | Buy | $217.02K | |
| Dec 03, 2025 | Casdin Partners Master Fund, L.P. | Buy | $108.04K | |
| Nov 25, 2025 | Casdin Partners Master Fund, L.P. | Buy | $9.84M | |
| Nov 24, 2025 | Casdin Partners Master Fund, L.P. | Buy | $214.88K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | 15 | - |
| 2025 Q3 | 9 | - |
| 2025 Q2 | - | 9 |
| 2025 Q1 | 1 | - |
| 2024 Q4 | - | - |
LAB Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools