Squarepoint
MIR icon

Squarepoint’s Mirion Technologies MIR Stock Holding History

Squarepoint’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
Q1 		$401K Buy
+21,567
New +$486K ﹤0.01% 3483
2025
Q2 		– Sell
-107,363
Closed -$1.56M – 4838
2025
Q1 		$1.56M Buy
107,363
+52,835
+97% +$830K ﹤0.01% 2294
2024
Q4 		$952K Sell
54,528
-135,086
-71% -$2.1M ﹤0.01% 3114
2024
Q3 		$2.1M Buy
189,614
+37,544
+25% +$395K ﹤0.01% 2037
2024
Q2 		$1.63M Buy
152,070
+124,752
+457% +$1.33M ﹤0.01% 2197
2024
Q1 		$311K Buy
+27,318
New +$274K ﹤0.01% 3351
2023
Q4 		– Sell
-171,298
Closed -$1.28M – 4295
2023
Q3 		$1.28M Sell
171,298
-26,675
-13% -$210K ﹤0.01% 2139
2023
Q2 		$1.67M Buy
197,973
+92,223
+87% +$748K 0.01% 1783
2023
Q1 		$903K Buy
+105,750
New +$839K ﹤0.01% 1965
2022
Q2 		– Sell
-83,454
Closed -$673K – 3184
2022
Q1 		$673K Buy
+83,454
New +$719K ﹤0.01% 1833

Other funds holding MIR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
CLG
Cooperman Leon G $3.05B AUM 42.78% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Squarepoint's MIR Position: Q1 2026 in Review

Squarepoint opened a new position in Mirion Technologies (MIR) in Q1 2026: 21,567 shares worth $401K. The stake represents ﹤0.01% of the portfolio and ranks #3483 among its holdings. This is a return to the name: Squarepoint previously reported a position in MIR as recently as Q1 2025.

Squarepoint first reported a position in MIR in Q1 2022 and has held it in 10 quarters since. The position peaked at $2.1M in Q3 2024. 360 funds tracked by Wall St. Rank hold MIR as of Q1 2026.

  • Squarepoint held 21,567 shares of Mirion Technologies worth $401K as of Q1 2026.
  • Mirion Technologies was a new Squarepoint position in Q1 2026.
  • Mirion Technologies made up ﹤0.01% of Squarepoint's portfolio in Q1 2026, its #3483 holding.
  • Squarepoint first reported a position in Mirion Technologies in Q1 2022 and has held it in 10 quarters since.
  • Squarepoint's Mirion Technologies position peaked at $2.1M in Q3 2024.
  • 360 funds tracked by Wall St. Rank held Mirion Technologies as of Q1 2026.

Based on Squarepoint's 13F filing for Q1 2026, filed 15 May 2026.