Charles Schwab
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Charles Schwab’s Mirion Technologies MIR Stock Holding History

Charles Schwab’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 		$43.9M Buy
2,447,222
+169,977
+7% +$3.15M 0.01% 1338
2026
Q1 		$42.3M Sell
2,277,245
-66,996
-3% -$1.51M 0.01% 1271
2025
Q4 		$54.9M Buy
2,344,241
+109,614
+5% +$2.73M 0.01% 1089
2025
Q3 		$52M Buy
2,234,627
+550,650
+33% +$11.9M 0.01% 1137
2025
Q2 		$36.3M Buy
1,683,977
+42,902
+3% +$740K 0.01% 1295
2025
Q1 		$23.8M Buy
1,641,075
+41,864
+3% +$658K ﹤0.01% 1542
2024
Q4 		$27.9M Buy
1,599,211
+39,635
+3% +$615K 0.01% 1506
2024
Q3 		$17.3M Buy
1,559,576
+38,474
+3% +$405K ﹤0.01% 1776
2024
Q2 		$16.3M Buy
1,521,102
+40,948
+3% +$435K ﹤0.01% 1792
2024
Q1 		$16.8M Buy
1,480,154
+17,193
+1% +$172K ﹤0.01% 1712
2023
Q4 		$15M Buy
1,462,961
+18,164
+1% +$153K ﹤0.01% 1770
2023
Q3 		$10.8M Buy
1,444,797
+352,573
+32% +$2.78M ﹤0.01% 1873
2023
Q2 		$9.23M Buy
1,092,224
+151,894
+16% +$1.23M ﹤0.01% 1942
2023
Q1 		$8.03M Sell
940,330
-2,022
-0.2% -$16K ﹤0.01% 1977
2022
Q4 		$6.23M Buy
942,352
+19,930
+2% +$134K ﹤0.01% 2103
2022
Q3 		$6.89M Buy
922,422
+108,083
+13% +$761K ﹤0.01% 2047
2022
Q2 		$4.69M Buy
814,339
+291,823
+56% +$2.15M ﹤0.01% 2214
2022
Q1 		$4.22M Buy
522,516
+20,802
+4% +$179K ﹤0.01% 2353
2021
Q4 		$5.25M Buy
+501,714
New +$5.39M ﹤0.01% 2320

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

Charles Schwab's MIR Position: Q2 2026 in Review

Charles Schwab increased its Mirion Technologies (MIR) stake by 7.5% in Q2 2026, buying an estimated $3.15M and bringing the position to 2,447,222 shares worth $43.9M. The position accounts for 0.01% of the portfolio, ranked #1338.

Charles Schwab first reported a position in MIR in Q4 2021 and has held it in 19 quarters since. The position peaked at $54.9M in Q4 2025. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Charles Schwab held 2,447,222 shares of Mirion Technologies worth $43.9M as of Q2 2026.
  • Charles Schwab bought 169,977 Mirion Technologies shares in Q2 2026, an estimated $3.15M.
  • Mirion Technologies made up 0.01% of Charles Schwab's portfolio in Q2 2026, its #1338 holding.
  • Charles Schwab first reported a position in Mirion Technologies in Q4 2021 and has held it in 19 quarters since.
  • Charles Schwab's Mirion Technologies position peaked at $54.9M in Q4 2025.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Charles Schwab's 13F filing for Q2 2026, filed 14 Aug 2026.