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Centiva Capital’s Mirion Technologies MIR Stock Holding History

Centiva Capital’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
2025
Q4 		– Sell
-155,000
Closed -$3.61M – 1478
2025
Q3 		$3.61M Buy
155,000
+58,733
+61% +$1.27M 0.03% 280
2025
Q2 		$2.07M Buy
+96,267
New +$1.66M 0.03% 341
2021
Q2 		– Sell
-800
Closed -$8K – 1523
2021
Q1 		$8K Sell
800
-18,200
-96% -$214K ﹤0.01% 1119
2020
Q4 		$207K Buy
+19,000
New +$196K 0.01% 774

Other funds holding MIR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
CLG
Cooperman Leon G $3.55B AUM 41.85% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

Centiva Capital's MIR Position: Q4 2025 in Review

Centiva Capital sold out of Mirion Technologies (MIR) in Q4 2025, closing a stake of 155,000 shares — an estimated $3.61M sold.

Centiva Capital first reported a position in MIR in Q4 2020 and held it in 4 quarters. The position peaked at $3.61M in Q3 2025. 365 funds tracked by Wall St. Rank hold MIR as of Q4 2025.

  • Centiva Capital reported no remaining Mirion Technologies position as of Q4 2025 after selling out during the quarter.
  • Centiva Capital sold 155,000 Mirion Technologies shares in Q4 2025, an estimated $3.61M.
  • Centiva Capital first reported a position in Mirion Technologies in Q4 2020 and held it in 4 quarters.
  • Centiva Capital's Mirion Technologies position peaked at $3.61M in Q3 2025.
  • 365 funds tracked by Wall St. Rank held Mirion Technologies as of Q4 2025.

Based on Centiva Capital's 13F filing for Q4 2025, filed 13 Feb 2026.