XTX Topco Ltd

Position in ATR — Aptargroup, Inc.

CIK 1828301 LONDON, X0

Position in ATR

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

Position Value

$3,438,203

+$1,875,774 QoQ

Shares Held

27,283

+113.0% QoQ

Ownership

0.043%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 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 $59,220,516 across 38 Medical Instruments & Supplies names. ATR ranks #7 (5.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BDX	Becton Dickinson & Co	50,253	$7,901,279
2	RMD	Resmed Inc	27,386	$6,147,609
3	NVST	Envista Holdings Corp	214,448	$5,440,545
4	ISRG	Intuitive Surgical Inc	10,692	$4,928,905
5	TFX	Teleflex Inc	37,381	$4,471,141
6	ALC	Alcon Inc	45,929	$3,460,750
7	ATR	Aptargroup, Inc. This page	27,283	$3,438,203
8	RGEN	Repligen Corp	26,527	$3,125,411

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,438,203	27,283	+113.0%	Shares	Defined	2026-05-15
2025-12-31	$1,562,429	12,811	+437.1%	Shares	Defined	2026-02-17
2025-09-30	$318,779	2,385	-74.2%	Shares	Defined	2025-11-14
2025-06-30	$1,445,413	9,240	+36.8%	Shares	Defined	2025-08-12
2025-03-31	$1,002,306	6,755	+27.1%	Shares	Defined	2025-05-08
2024-12-31	$834,672	5,313	+200.5%	Shares	Defined	2025-02-13
2024-03-31	$254,397	1,768	-61.8%	Shares	Defined	2024-05-13
2023-12-31	$572,484	4,631	+31.6%	Shares	Defined	2024-02-13
2023-06-30	$407,827	3,520	+28.5%	Shares	Defined	2023-08-14
2021-03-31	$388,175	2,740	—	Shares	Defined	2021-05-14
No filing history on record for this holder in this stock.