Schroder Investment Management Group
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Schroder Investment Management Group’s Mirion Technologies MIR Stock Holding History

Schroder Investment Management Group’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 		$27.8M Buy
1,594,840
+458,840
+40% +$8.51M 0.02% 494
2026
Q1 		$19.7M Buy
1,136,000
+124,986
+12% +$2.82M 0.02% 537
2025
Q4 		$24M Sell
1,011,014
-157,694
-13% -$3.93M 0.02% 470
2025
Q3 		$26.3M Buy
1,168,708
+48,103
+4% +$1.04M 0.02% 458
2025
Q2 		$24.1M Sell
1,120,605
-2,066
-0.2% -$35.6K 0.02% 472
2025
Q1 		$16.4M Buy
1,122,671
+447,587
+66% +$7.04M 0.02% 552
2024
Q4 		$11.8M Buy
+675,084
New +$10.5M 0.01% 628

Other funds holding MIR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Schroder Investment Management Group's MIR Position: Q2 2026 in Review

Schroder Investment Management Group increased its Mirion Technologies (MIR) stake by 40% in Q2 2026, buying an estimated $8.51M and bringing the position to 1,594,840 shares worth $27.8M. The position accounts for 0.02% of the portfolio, ranked #494.

Schroder Investment Management Group first reported a position in MIR in Q4 2024 and has held it in 7 quarters since. 265 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Schroder Investment Management Group held 1,594,840 shares of Mirion Technologies worth $27.8M as of Q2 2026.
  • Schroder Investment Management Group bought 458,840 Mirion Technologies shares in Q2 2026, an estimated $8.51M.
  • Mirion Technologies made up 0.02% of Schroder Investment Management Group's portfolio in Q2 2026, its #494 holding.
  • Schroder Investment Management Group first reported a position in Mirion Technologies in Q4 2024 and has held it in 7 quarters since.
  • 265 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Schroder Investment Management Group's 13F filing for Q2 2026, filed 13 Aug 2026.