Standard BioTools Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:FLB Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
04 Dec 25	Buy€430,954	Casdin Capital, LLC	Company	350,000	€1.24
25 Nov 25	Buy€8,690,055	Casdin Capital, LLC	Company	7,700,000	€1.24
20 Nov 25	Buy€1,191,207	Casdin Capital, LLC	Company	1,075,000	€1.13
17 Nov 25	Buy€971,505	Casdin Capital, LLC	Company	925,000	€1.07
12 Nov 25	Buy€1,189,799	Casdin Capital, LLC	Company	1,175,000	€1.03
09 Sep 25	Buy€110,007	Casdin Capital, LLC	Company	100,000	€1.10
04 Sep 25	Buy€546,173	Casdin Capital, LLC	Company	500,000	€1.10
26 Aug 25	Buy€565,182	Casdin Capital, LLC	Company	525,000	€1.08
15 Aug 25	Buy€378,350	Casdin Capital, LLC	Company	358,220	€1.12

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of FLB?
Owner Type	Number of Shares	Ownership Percentage
Public Companies	16,515	0.00423%
Individual Insiders	6,274,314	1.61%
Hedge Funds	84,823,796	21.7%
General Public	86,404,163	22.1%
VC/PE Firms	88,783,856	22.7%
Institutions	124,065,475	31.8%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 73.05% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
22.7%	Casdin Capital, LLC	88,783,856	€61.8m	0%	6.32%
15%	Viking Global Investors LP	58,651,170	€40.8m	0%	0.18%
6.7%	MAK Capital One, LLC	26,172,626	€18.2m	35.7%	3.66%
6.34%	BlackRock, Inc.	24,756,084	€17.2m	-2.98%	no data
4.1%	Long Focus Capital Management LLC	16,015,721	€11.1m	26.3%	0.75%
3.28%	Vanguard Capital Management, LLC	12,816,070	€8.9m	0%	no data
1.87%	Geode Capital Management, LLC	7,289,336	€5.1m	-1.77%	no data
1.68%	State Street Global Advisors, Inc.	6,556,509	€4.6m	1.14%	no data
1.45%	Hollow Brook Wealth Management LLC	5,653,381	€3.9m	1.8%	1.64%
1.19%	Neuberger Berman Investment Advisers LLC	4,657,585	€3.2m	0.72%	no data
0.91%	Tikvah Management LLC	3,551,152	€2.5m	0%	1.18%
0.77%	Royce & Associates, LP	3,005,529	€2.1m	4.16%	0.03%
0.72%	Eli Casdin	2,806,470	€2.0m	0.73%	no data
0.67%	Morgan Stanley Investment Management Inc.	2,630,036	€1.8m	-63.6%	no data
0.67%	Barclays PLC	2,615,675	€1.8m	-15.1%	no data
0.63%	Northern Trust Global Investments	2,454,235	€1.7m	2.66%	no data
0.62%	Charles Schwab Investment Management, Inc.	2,414,699	€1.7m	-3.72%	no data
0.61%	Vanguard Portfolio Management, LLC	2,394,400	€1.7m	0%	no data
0.54%	Millennium Management LLC	2,102,015	€1.5m	-38%	no data
0.52%	Peapod Lane Capital LLC	2,028,527	€1.4m	0%	1.76%
0.49%	Vanguard Fiduciary Trust Company	1,917,437	€1.3m	-0.38%	no data
0.45%	Sone Capital Management, Llc	1,766,781	€1.2m	0%	0.17%
0.41%	Slate Path Capital LP	1,615,000	€1.1m	0%	0.02%
0.33%	Michael Egholm	1,303,752	€907.2k	18.7%	no data
0.31%	Citadel Advisors LLC	1,225,310	€852.6k	13.8%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/06/09 06:22
End of Day Share Price	2026/06/09 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Standard BioTools Inc. is covered by 13 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Paul Knight	Brean Capital Historical (Janney Montgomery)
Sung Ji Nam	BTIG
Bryan Brokmeier	Cantor Fitzgerald & Co.