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Livermore
Livermore
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Standard Biotools Inc.

LAB
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001162194

No open-market purchases or sales by Standard Biotools Inc. insiders were filed in the last 90 days; 143 institutions reported holding it in 13F filings for Q2 2026, worth $243.6M in total; Viking Global Investors is the only superinvestor holding it.

Q1 2026 vs. Q4 2025

How the institutions holding Standard Biotools Inc. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of LAB: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders1595156+2
Shares302.7M17.3M297.3M+11.9M (+4.2%)
Value$387.4M$22.2M$273.4M−$91.8M (−25.1%)

5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (26)

Institutions that held Standard Biotools Inc. at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to LAB in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Capital Management LLC12,816,070$11.8M0.00%
Vanguard Portfolio Management LLC2,394,400$2.20M0.00%
Peapod Lane Capital LLC2,028,527$1.86M1.53%
Vanguard Fiduciary Trust Co1,917,437$1.76M0.00%
Sone Capital Management, LLC1,766,781$1.62M0.14%
Staley Capital Advisers Inc632,392$581.4K0.02%
D. E. Shaw & Co., Inc.199,084$183.0K0.00%
Vanguard Asset Management, Ltd131,258$120.6K0.00%
Vanguard Global Advisers, LLC129,323$118.8K0.00%
Quadrature Capital Ltd114,899$105.6K0.00%
Boothbay Fund Management, LLC72,608$66.7K0.00%
Vanguard Investments Australia, Ltd.52,954$48.7K0.00%
Rangeley Capital, LLC50,000$46.0K0.05%
Northwestern Mutual Wealth Management Co30,703$28.2K0.00%
Platform Technology Partners25,000$23.0K0.00%
T3 Companies, LLC25,000$23.0K0.03%
CIBC Bancorp USA Inc.15,877$14.6K0.00%
Merit Financial Group, LLC11,513$10.6K0.00%
Brighton Jones LLC11,479$10.6K0.00%
Allstate Corp10,448$9.61K0.00%
R Squared Ltd10,268$9.44K0.01%
Advisory Services Network, LLC6,490$5.97K0.00%
Simplex Trading, LLC2,915$2.68K0.00%
Fifth Third Bancorp2,254$2.07K0.00%
Wealth Preservation Advisors, LLC277$2550.00%
SJS Investment Consulting Inc.56$520.00%

Sold out (24)

Institutions that held Standard Biotools Inc. at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of LAB in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
ARK Investment Management LLCSuperinvestorARK Invest3,066,665$3.93M
Nan Fung Group Holdings Ltd1,883,179$2.41M
Jane Street Group, LLC769,231$984.6K
Landscape Capital Management, L.L.C.619,129$792.5K
Pacific Capital Partners Ltd475,000$608.0K
Impact Partnership Wealth, LLC192,830$246.8K
Davy Global Fund Management Ltd108,416$138.8K
Virtu Financial LLC62,129$80.0K
Zinnia Wealth Advisory, LLC38,802$49.7K
EntryPoint Capital, LLC24,607$31.5K
Aigen Investment Management, LP22,169$28.4K
Mackenzie Financial Corp19,781$24.7K
Federated Hermes, Inc.17,001$21.8K
Pathstone Holdings, LLC12,158$15.6K
Voleon Capital Management LP10,350$13.2K
Sagewood Asset Management LP10,271$13.1K
Amalgamated Bank9,404$12.0K
Nisa Investment Advisors, LLC1,383$1.77K
GAMMA Investing LLC735$941
N.E.W. Advisory Services LLC530$678
Keating Financial Advisory Services, Inc.402$515
Signaturefd, LLC317$406
United Financial Planning Group LLC250$320
US Bancorp229$293

Not filed for Q1 2026 yet (5)

Institutions that held Standard Biotools Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding LAB in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc17,297,599$22.1M
CIBC World Markets Corp19,803$25.3K
Global Retirement Partners, LLC12,967$16.6K
Comerica Bank2,829$3.62K
CIBC Private Wealth Group, LLC1,400$1.79K