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LBP AM’s Mirion Technologies MIR Stock Holding History

LBP AM’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 		$1.42M Buy
78,926
+680
+0.9% +$12.6K 0.01% 349
2026
Q1 		$1.45M Buy
78,246
+41,156
+111% +$928K 0.02% 305
2025
Q4 		$869K Buy
+37,090
New +$925K 0.01% 364

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

LBP AM's MIR Position: Q2 2026 in Review

LBP AM increased its Mirion Technologies (MIR) stake by 0.87% in Q2 2026, buying an estimated $12.6K and bringing the position to 78,926 shares worth $1.42M. The position accounts for 0.01% of the portfolio, ranked #349.

LBP AM first reported a position in MIR in Q4 2025 and has held it in 3 quarters since. The position peaked at $1.45M in Q1 2026. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • LBP AM held 78,926 shares of Mirion Technologies worth $1.42M as of Q2 2026.
  • LBP AM bought 680 Mirion Technologies shares in Q2 2026, an estimated $12.6K.
  • Mirion Technologies made up 0.01% of LBP AM's portfolio in Q2 2026, its #349 holding.
  • LBP AM first reported a position in Mirion Technologies in Q4 2025 and has held it in 3 quarters since.
  • LBP AM's Mirion Technologies position peaked at $1.45M in Q1 2026.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on LBP AM's 13F filing for Q2 2026, filed 24 Jul 2026.