Optiver Holding B.V.

Position in ARM — Arm Holdings PLC /Uk

CIK 1859606 AMSTERDAM, P7

Position in ARM

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

Position Value

$5,046,549

-$7,588,046 QoQ

Shares Held

33,359

-71.1% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.23%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2023

9 quarters on record

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

Technology · as of Mar 31, 2026

Optiver Holding B.V. holds $836,626,266 across 35 Semiconductors names. ARM ranks #7 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TSM	Taiwan Semiconductor Manufacturing Co Ltd	1,286,261	$434,691,904
2	MU	Micron Technology Inc	583,836	$197,243,154
3	AVGO	Broadcom Inc.	314,710	$97,405,892
4	AMD	Advanced Micro Devices Inc	326,280	$66,375,140
5	NVDA	Nvidia Corp	69,462	$12,114,172
6	MRVL	Marvell Technology, Inc.	98,975	$9,803,473
7	ARM	Arm Holdings PLC /Uk This page	33,359	$5,046,549
8	STM	STMicroelectronics N.V.	131,173	$4,532,027

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,046,549	33,359	-71.1%	Shares	Defined	2026-05-15
2025-12-31	$12,634,595	115,585	+18246.8%	Shares	Defined	2026-02-17
2025-03-31	$67,277	630	-97.9%	Shares	Defined	2025-05-15
2024-12-31	$3,715,973	30,123	-68.0%	Shares	Defined	2025-02-14
2024-09-30	$13,479,264	94,254	+199.7%	Shares	Defined	2024-11-14
2024-06-30	$5,145,357	31,447	+3378.7%	Shares	Defined	2024-08-14
2024-03-31	$112,990	904	+672.6%	Shares	Defined	2024-05-09
2023-12-31	$8,791	117	-96.0%	Shares	Defined	2024-02-13
2023-09-30	$156,117	2,917	—	Shares	Defined	2023-11-13
No filing history on record for this holder in this stock.