Vontobel Holding’s Allegro MicroSystems ALGM Stock Holding History

Vontobel Holding’s Portfolio ALGM Stock Details ALGM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$610K	Buy	19,332 +2,919	+18%	+$101K	﹤0.01%	784
2025 Q4	$433K	Sell	16,413 -1,311	-7%	-$36.1K	﹤0.01%	1035
2025 Q3	$518K	Buy	+17,724	New	+$573K	﹤0.01%	933
2024 Q3	–	Sell	-41,016	Closed	-$1.16M	–	1079
2024 Q2	$1.16M	Sell	41,016 -15,966	-28%	-$455K	﹤0.01%	541
2024 Q1	$1.54M	Sell	56,982 -18,432	-24%	-$533K	0.01%	483
2023 Q4	$2.28M	Buy	75,414 +14,790	+24%	+$422K	0.02%	414
2023 Q3	$1.94M	Buy	60,624 +9,299	+18%	+$378K	0.02%	429
2023 Q2	$2.32M	Buy	51,325 +40,195	+361%	+$1.63M	0.02%	415
2023 Q1	$534K	Buy	+11,130	New	+$453K	0.01%	761
2022 Q3	–	Sell	-23,908	Closed	-$495K	–	1030
2022 Q2	$495K	Hold	23,908	–	–	0.01%	722
2022 Q1	$679K	Buy	+23,908	New	+$683K	0.01%	715

Other funds holding ALGM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Vontobel Holding's ALGM Position: Q1 2026 in Review

Vontobel Holding increased its Allegro MicroSystems (ALGM) stake by 18% in Q1 2026, buying an estimated $101K and bringing the position to 19,332 shares worth $610K. The position accounts for ﹤0.01% of the portfolio, ranked #784.

Vontobel Holding first reported a position in ALGM in Q1 2022 and has held it in 11 quarters since. The position peaked at $2.32M in Q2 2023. 320 funds tracked by Wall St. Rank hold ALGM as of Q1 2026.

Vontobel Holding held 19,332 shares of Allegro MicroSystems worth $610K as of Q1 2026.
Vontobel Holding bought 2,919 Allegro MicroSystems shares in Q1 2026, an estimated $101K.
Allegro MicroSystems made up ﹤0.01% of Vontobel Holding's portfolio in Q1 2026, its #784 holding.
Vontobel Holding first reported a position in Allegro MicroSystems in Q1 2022 and has held it in 11 quarters since.
Vontobel Holding's Allegro MicroSystems position peaked at $2.32M in Q2 2023.
320 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q1 2026.

Based on Vontobel Holding's 13F filing for Q1 2026, filed 8 May 2026.