XTX Topco Ltd

Position in IDXX — Idexx Laboratories Inc /De

CIK 1828301 LONDON, X0

Position in IDXX

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

Position Value

$2,520,076

+$1,207,313 QoQ

Shares Held

4,485

+43.5% QoQ

Ownership

0.006%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2021

10 quarters on record

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

Healthcare · as of Mar 31, 2026

XTX Topco Ltd holds $41,320,734 across 30 Diagnostics & Research names. IDXX ranks #3 (6.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DHR	Danaher Corp /De/	48,954	$9,281,678
2	QGEN	Qiagen N.V.	139,964	$5,604,158
3	IDXX	Idexx Laboratories Inc /De This page	4,485	$2,520,076
4	A	Agilent Technologies, Inc.	21,899	$2,496,048
5	ILMN	Illumina, Inc.	15,786	$1,945,782
6	MEDP	Medpace Holdings, Inc.	3,716	$1,784,386
7	LH	Labcorp Holdings Inc.	6,546	$1,746,538
8	FLGT	Fulgent Genetics, Inc.	92,499	$1,470,734

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$2,520,076	4,485	+43.5%	Shares	Defined	2026-05-15
2025-03-31	$1,312,763	3,126	+633.8%	Shares	Defined	2025-05-08
2024-03-31	$230,010	426	-72.9%	Shares	Defined	2024-05-13
2023-12-31	$872,538	1,572	-76.5%	Shares	Defined	2024-02-13
2023-09-30	$2,924,024	6,687	+1284.5%	Shares	Defined	2023-11-13
2023-03-31	$241,538	483	-85.4%	Shares	Defined	2023-05-12
2022-12-31	$1,351,979	3,314	+206.6%	Shares	Defined	2023-02-14
2022-03-31	$591,371	1,081	+114.9%	Shares	Defined	2022-05-13
2021-12-31	$331,205	503	+19.5%	Shares	Defined	2022-02-11
2021-09-30	$261,819	421	—	Shares	Defined	2021-11-12
No filing history on record for this holder in this stock.