XTX Topco Ltd

Position in BIO — Bio-Rad Laboratories, Inc.

CIK 1828301 LONDON, X0

Position in BIO

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$2,026,789

-$2,853,773 QoQ

Shares Held

6,903

-57.1% QoQ

Ownership

0.026%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#134

of 397 holders

Holding Since

Jun 2021

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

XTX Topco Ltd holds $107,487,126 across 93 Medical Devices names. BIO ranks #12 (1.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BSX	Boston Scientific Corp	580,370	$24,770,191
2	STE	STERIS plc	37,322	$7,858,893
3	DXCM	Dexcom Inc	100,522	$6,770,156
4	SNN	Smith & Nephew PLC	157,155	$4,527,635
5	AXGN	Axogen, Inc.	81,160	$3,748,780
6	CNMD	CONMED Corp	101,755	$3,330,441
7	TNDM	Tandem Diabetes Care Inc	212,976	$3,213,807
8	IRTC	iRhythm Holdings, Inc.	22,619	$2,690,530

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,026,789	6,903	-57.1%	Shares	Defined	2026-08-14
2025-12-31	$4,880,562	16,108	+26.1%	Shares	Defined	2026-02-17
2025-06-30	$3,082,621	12,774	+179.7%	Shares	Defined	2025-08-12
2025-03-31	$1,112,338	4,567	+134.3%	Shares	Defined	2025-05-08
2024-12-31	$640,265	1,949	-42.5%	Shares	Defined	2025-02-13
2024-06-30	$925,569	3,389	+105.4%	Shares	Defined	2024-08-12
2023-12-31	$532,768	1,650	+91.9%	Shares	Defined	2024-02-13
2023-06-30	$326,043	860	-31.3%	Shares	Defined	2023-08-14
2023-03-31	$599,254	1,251	+74.0%	Shares	Defined	2023-05-12
2022-09-30	$299,923	719	-12.5%	Shares	Defined	2022-11-14
2021-06-30	$529,606	822	—	Shares	Defined	2021-08-12
No filing history on record for this holder in this stock.