XTX Topco Ltd

Position in AVTR — Avantor, Inc.

CIK 1828301 LONDON, X0

Position in AVTR

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

Position Value

$3,202,857

+$306,032 QoQ

Shares Held

323,521

-12.4% QoQ

Ownership

0.047%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#111

of 454 holders

Holding Since

Mar 2021

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

XTX Topco Ltd holds $76,628,224 across 37 Medical Instruments & Supplies names. AVTR ranks #10 (4.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ISRG	Intuitive Surgical Inc	47,411	$18,854,406
2	ALC	Alcon Inc	88,940	$5,967,874
3	ICUI	Icu Medical Inc/De	28,897	$4,236,300
4	RGEN	Repligen Corp	29,711	$4,053,768
5	ALGN	Align Technology Inc	22,493	$3,793,669
6	COO	Cooper Companies, Inc.	52,299	$3,750,361
7	SOLV	Solventum Corp	47,551	$3,668,559
8	LMAT	Lemaitre Vascular Inc	35,755	$3,431,049

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$3,202,857	323,521	-12.4%	Shares	Defined	2026-08-14
2026-03-31	$2,896,825	369,493	+904.3%	Shares	Defined	2026-05-15
2025-12-31	$421,636	36,792	-74.4%	Shares	Defined	2026-02-17
2025-09-30	$1,796,783	143,973	+373.8%	Shares	Defined	2025-11-14
2024-12-31	$640,211	30,385	-68.5%	Shares	Defined	2025-02-13
2024-09-30	$2,494,307	96,417	+130.0%	Shares	Defined	2024-11-14
2024-06-30	$888,873	41,928	+295.1%	Shares	Defined	2024-08-12
2023-12-31	$242,294	10,613	-75.2%	Shares	Defined	2024-02-13
2023-03-31	$903,946	42,760	+37.0%	Shares	Defined	2023-05-12
2022-12-31	$658,387	31,218	-21.4%	Shares	Defined	2023-02-14
2022-09-30	$778,845	39,737	+124.8%	Shares	Defined	2022-11-14
2021-06-30	$627,639	17,675	-9.5%	Shares	Defined	2021-08-12
2021-03-31	$564,742	19,521	—	Shares	Defined	2021-05-14
No filing history on record for this holder in this stock.