Groupama Asset Management’s Mirion Technologies MIR Stock Holding History

Groupama Asset Management’s Portfolio MIR Stock Details MIR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$309K	Buy	+17,222	New	+$319K	﹤0.01%	368
2025 Q3	–	Hold	0	–	–	–	262
2025 Q2	–	Hold	0	–	–	–	284

Other funds holding MIR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

Cooperman Leon G $3.55B AUM 41.85% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return

Groupama Asset Management's MIR Position: Q2 2026 in Review

Groupama Asset Management opened a new position in Mirion Technologies (MIR) in Q2 2026: 17,222 shares worth $309K. The stake represents ﹤0.01% of the portfolio and ranks #368 among its holdings.

351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

Groupama Asset Management held 17,222 shares of Mirion Technologies worth $309K as of Q2 2026.
Mirion Technologies was a new Groupama Asset Management position in Q2 2026.
Mirion Technologies made up ﹤0.01% of Groupama Asset Management's portfolio in Q2 2026, its #368 holding.
351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Groupama Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.