Holocene Advisors, LP

Position in TMO — Thermo Fisher Scientific Inc.

CIK 1700574 New York, NY

Position in TMO

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$167,742,968

+$42,291,464 QoQ

Shares Held

341,267

+57.6% QoQ

Ownership

0.092%

of shares outstanding

% of Portfolio

0.41%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2021

13 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Healthcare · as of Mar 31, 2026

Holocene Advisors, LP holds $1,406,744,812 across 8 Diagnostics & Research names. TMO ranks #3 (11.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DHR	Danaher Corp /De/	4,039,104	$765,814,118
2	WAT	Waters Corp /De/	917,066	$273,102,254
3	TMO	Thermo Fisher Scientific Inc. This page	341,267	$167,742,968
4	ICLR	Icon PLC	840,845	$93,047,907
5	IDXX	Idexx Laboratories Inc /De	147,732	$83,009,133
6	TWST	Twist Bioscience Corp	344,758	$16,382,900
7	RDNT	RadNet, Inc.	120,154	$6,715,407
8	IQV	Iqvia Holdings Inc.	5,454	$930,125

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$167,742,968	341,267	+57.6%	Shares	Sole	2026-05-15
2025-12-31	$125,451,504	216,501	+124.8%	Shares	Sole	2026-02-17
2025-09-30	$46,703,545	96,292	-55.2%	Shares	Sole	2025-11-14
2024-09-30	$132,967,188	214,959	+51.8%	Shares	Sole	2024-11-14
2024-06-30	$78,324,155	141,635	+74.5%	Shares	Sole	2024-08-14
2024-03-31	$47,187,277	81,188	-72.2%	Shares	Sole	2024-05-15
2023-12-31	$154,965,202	291,952	+2915.7%	Shares	Sole	2024-02-14
2023-03-31	$5,579,837	9,681	+1353.6%	Shares	Sole	2023-05-15
2022-06-30	$361,824	666	0.0%	Shares	Sole	2022-08-15
2022-03-31	$393,372	666	-50.1%	Shares	Sole	2022-05-16
2021-12-31	$890,098	1,334	0.0%	Shares	Sole	2022-02-14
2021-09-30	$762,154	1,334	+38.5%	Shares	Sole	2021-11-15
2021-06-30	$485,804	963	—	Shares	Sole	2021-08-16
No filing history on record for this holder in this stock.