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OP Asset Management’s Mirion Technologies MIR Stock Holding History

OP 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 		$631K Buy
+35,177
New +$652K 0.01% 637

Other funds holding MIR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
CLG
Cooperman Leon G $3.55B AUM 41.85% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

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

OP Asset Management opened a new position in Mirion Technologies (MIR) in Q2 2026: 35,177 shares worth $631K. The stake represents 0.01% of the portfolio and ranks #637 among its holdings.

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

  • OP Asset Management held 35,177 shares of Mirion Technologies worth $631K as of Q2 2026.
  • Mirion Technologies was a new OP Asset Management position in Q2 2026.
  • Mirion Technologies made up 0.01% of OP Asset Management's portfolio in Q2 2026, its #637 holding.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on OP Asset Management's 13F filing for Q2 2026, filed 28 Jul 2026.