Ensign Peak Advisors
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Ensign Peak Advisors’s Mirion Technologies MIR Stock Holding History

Ensign Peak Advisors’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 		$2.08M Sell
116,040
-515,378
-82% -$9.56M ﹤0.01% 732
2026
Q1 		$11.7M Sell
631,418
-18,351
-3% -$414K 0.02% 383
2025
Q4 		$15.2M Buy
649,769
+55,463
+9% +$1.38M 0.03% 326
2025
Q3 		$13.8M Sell
594,306
-6,942
-1% -$150K 0.02% 385
2025
Q2 		$12.9M Buy
601,248
+105,101
+21% +$1.81M 0.02% 412
2025
Q1 		$7.19M Buy
496,147
+23,926
+5% +$376K 0.01% 548
2024
Q4 		$8.24M Buy
+472,221
New +$7.32M 0.01% 521
2022
Q4 		– Sell
-17,040
Closed -$127K – 2048
2022
Q3 		$127K Buy
+17,040
New +$120K ﹤0.01% 2027

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

Ensign Peak Advisors's MIR Position: Q2 2026 in Review

Ensign Peak Advisors reduced its Mirion Technologies (MIR) stake by 82% in Q2 2026, selling an estimated $9.56M and leaving 116,040 shares worth $2.08M. The position accounts for ﹤0.01% of the portfolio, ranked #732.

Ensign Peak Advisors first reported a position in MIR in Q3 2022 and has held it in 8 quarters since. The position peaked at $15.2M in Q4 2025. 352 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Ensign Peak Advisors held 116,040 shares of Mirion Technologies worth $2.08M as of Q2 2026.
  • Ensign Peak Advisors sold 515,378 Mirion Technologies shares in Q2 2026, an estimated $9.56M.
  • Mirion Technologies made up ﹤0.01% of Ensign Peak Advisors's portfolio in Q2 2026, its #732 holding.
  • Ensign Peak Advisors first reported a position in Mirion Technologies in Q3 2022 and has held it in 8 quarters since.
  • Ensign Peak Advisors's Mirion Technologies position peaked at $15.2M in Q4 2025.
  • 352 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Ensign Peak Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.