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Kennedy Capital Management’s Mirion Technologies MIR Stock Holding History

Kennedy Capital 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 		$2.04M Sell
113,714
-9,850
-8% -$183K 0.04% 451
2026
Q1 		$2.3M Sell
123,564
-1,512
-1% -$34.1K 0.05% 406
2025
Q4 		$2.93M Buy
125,076
+505
+0.4% +$12.6K 0.06% 383
2025
Q3 		$2.9M Buy
+124,571
New +$2.69M 0.06% 387

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

Kennedy Capital Management's MIR Position: Q2 2026 in Review

Kennedy Capital Management reduced its Mirion Technologies (MIR) stake by 8% in Q2 2026, selling an estimated $183K and leaving 113,714 shares worth $2.04M. The position accounts for 0.04% of the portfolio, ranked #451.

Kennedy Capital Management first reported a position in MIR in Q3 2025 and has held it in 4 quarters since. The position peaked at $2.93M in Q4 2025. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Kennedy Capital Management held 113,714 shares of Mirion Technologies worth $2.04M as of Q2 2026.
  • Kennedy Capital Management sold 9,850 Mirion Technologies shares in Q2 2026, an estimated $183K.
  • Mirion Technologies made up 0.04% of Kennedy Capital Management's portfolio in Q2 2026, its #451 holding.
  • Kennedy Capital Management first reported a position in Mirion Technologies in Q3 2025 and has held it in 4 quarters since.
  • Kennedy Capital Management's Mirion Technologies position peaked at $2.93M in Q4 2025.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

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