Vontobel Holding Ltd.

Position in ALGM — Allegro Microsystems, Inc.

CIK 1588340 ZURICH, V8

Position in ALGM

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$1,271,748

+$662,211 QoQ

Shares Held

18,267

-5.5% QoQ

Ownership

0.010%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#158

of 370 holders

Holding Since

Mar 2022

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Vontobel Holding Ltd. holds $3,931,037,115 across 29 Semiconductors names. ALGM ranks #21 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	6,107,321	$1,222,013,855
2	AVGO	Broadcom Inc.	2,201,736	$831,705,771
3	MU	Micron Technology Inc	396,264	$457,403,570
4	TSM	Taiwan Semiconductor Manufacturing Co Ltd	769,805	$367,635,772
5	AMD	Advanced Micro Devices Inc	532,757	$309,483,864
6	MRVL	Marvell Technology, Inc.	591,808	$176,293,682
7	INTC	Intel Corp	1,227,252	$171,361,193
8	ADI	Analog Devices Inc	266,603	$105,886,711

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,271,748	18,267	-5.5%	Shares	Defined	2026-08-03
2026-03-31	$609,537	19,332	+17.8%	Shares	Defined	2026-05-08
2025-12-31	$432,974	16,413	-7.4%	Shares	Defined	2026-02-13
2025-09-30	$517,540	17,724	-56.8%	Shares	Defined	2025-10-15
2024-06-30	$1,158,291	41,016	-28.0%	Shares	Defined	2024-08-13
2024-03-31	$1,536,233	56,982	-24.4%	Shares	Defined	2024-05-10
2023-12-31	$2,282,781	75,414	+24.4%	Shares	Defined	2024-06-04
2023-09-30	$1,936,330	60,624	+18.1%	Shares	Defined	2024-06-04
2023-06-30	$2,316,810	51,325	+361.1%	Shares	Defined	2024-06-04
2023-03-31	$534,128	11,130	-53.4%	Shares	Defined	2024-06-04
2022-06-30	$494,656	23,908	0.0%	Shares	Defined	2022-07-27
2022-03-31	$678,987	23,908	—	Shares	Defined	2022-05-13
No filing history on record for this holder in this stock.