Amundi’s Allegro MicroSystems ALGM Stock Holding History

Amundi’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	–	Sell	-23,256	Closed	-$613K	–	2038
2025 Q4	$613K	Buy	23,256 +13,214	+132%	+$364K	﹤0.01%	1404
2025 Q3	$283K	Buy	10,042 +31	+0.3%	+$1K	﹤0.01%	1464
2025 Q2	$358K	Buy	+10,011	New	+$249K	﹤0.01%	1457
2025 Q1	–	Sell	-56,994	Closed	-$1.35M	–	2189
2024 Q4	$1.35M	Sell	56,994 -1,353	-2%	-$28.8K	﹤0.01%	1325
2024 Q3	$1.21M	Sell	58,347 -662,808	-92%	-$16.7M	﹤0.01%	1251
2024 Q2	$22.1M	Sell	721,155 -385,196	-35%	-$11M	0.01%	682
2024 Q1	$29.2M	Buy	1,106,351 +560,118	+103%	+$16.2M	0.01%	631
2023 Q4	$14.8M	Buy	546,233 +368,395	+207%	+$10.5M	0.01%	764
2023 Q3	$5.25M	Sell	177,838 -46,122	-21%	-$1.87M	﹤0.01%	968
2023 Q2	$10.1M	Buy	223,960 +142,320	+174%	+$5.76M	0.01%	840
2023 Q1	$3.72M	Buy	81,640 +48,702	+148%	+$1.98M	﹤0.01%	1047
2022 Q4	$1.08M	Buy	+32,938	New	+$898K	﹤0.01%	1293
2021 Q4	–	Sell	-7,328	Closed	-$234K	–	1670
2021 Q3	$234K	Buy	+7,328	New	+$216K	﹤0.01%	1418

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

Amundi's ALGM Position: Q1 2026 in Review

Amundi sold out of Allegro MicroSystems (ALGM) in Q1 2026, closing a stake of 23,256 shares — an estimated $613K sold.

Amundi first reported a position in ALGM in Q3 2021 and held it in 13 quarters. The position peaked at $29.2M in Q1 2024. 320 funds tracked by Wall St. Rank hold ALGM as of Q1 2026.

Amundi reported no remaining Allegro MicroSystems position as of Q1 2026 after selling out during the quarter.
Amundi sold 23,256 Allegro MicroSystems shares in Q1 2026, an estimated $613K.
Amundi first reported a position in Allegro MicroSystems in Q3 2021 and held it in 13 quarters.
Amundi's Allegro MicroSystems position peaked at $29.2M in Q1 2024.
320 funds tracked by Wall St. Rank held Allegro MicroSystems as of Q1 2026.

Based on Amundi's 13F filing for Q1 2026, filed 18 May 2026.