Institutional Ownership
Standard Biotools Inc
CUSIP 34385P108COMLABQ1 2026
Institutional Holders
149
13F filers
Shares Held
279.80M
Aggregate institutional
Institutional Value
$256.55M
Q1 2026
Net New Holders
-6
18 new · 24 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions18
Increased51
Decreased46
Sold out24
Institutional Holders
149 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Casdin Capital, LLC | 88.78M | $81.62M | 0 | Held |
| 2 | Viking Global Investors LP | 58.65M | $53.92M | 0 | Held |
| 3 | Mak Capital One LLC | 26.17M | $24.06M | +6.88M | Added |
| 4 | Blackrock, Inc. | 24.76M | $22.76M | −759.8K | Reduced |
| 5 | Long Focus Capital Management, LLC | 16.02M | $14.72M | +3.34M | Added |
| 6 | Geode Capital Management, LLC | 7.29M | $6.70M | −131.4K | Reduced |
| 7 | State Street Corp | 6.56M | $6.03M | +73.7K | Added |
| 8 | Hollow Brook Wealth Management LLC | 5.65M | $5.20M | +100.0K | Added |
| 9 | Neuberger Berman Group LLC | 4.66M | $4.28M | +33.1K | Added |
| 10 | Tikvah Management LLC | 3.55M | $3.26M | 0 | Held |
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