Ameritas Investment Partners
MIR icon

Ameritas Investment Partners’s Mirion Technologies MIR Stock Holding History

Ameritas Investment Partners’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 		$394K Buy
21,988
+2,148
+11% +$39.8K 0.01% 1000
2026
Q1 		$369K Hold
19,840
– – 0.01% 940
2025
Q4 		$465K Hold
19,840
– – 0.01% 846
2025
Q3 		$461K Sell
19,840
-1,615
-8% -$34.9K 0.01% 849
2025
Q2 		$462K Buy
21,455
+557
+3% +$9.6K 0.01% 872
2025
Q1 		$303K Sell
20,898
-713
-3% -$11.2K 0.01% 1043
2024
Q4 		$377K Buy
21,611
+2,031
+10% +$31.5K 0.01% 962
2024
Q3 		$217K Hold
19,580
– – 0.01% 1259
2024
Q2 		$210K Sell
19,580
-1,171
-6% -$12.4K 0.01% 1232
2024
Q1 		$236K Hold
20,751
– – 0.01% 1177
2023
Q4 		$213K Buy
20,751
+981
+5% +$8.28K 0.01% 1230
2023
Q3 		$148K Buy
19,770
+3,216
+19% +$25.3K 0.01% 1383
2023
Q2 		$140K Buy
16,554
+6,279
+61% +$51K 0.01% 1366
2023
Q1 		$87.7K Hold
10,275
– – ﹤0.01% 1620
2022
Q4 		$78.8K Hold
10,275
– – ﹤0.01% 1756
2022
Q3 		$76K Hold
10,275
– – ﹤0.01% 1692
2022
Q2 		$59K Buy
+10,275
New +$75.6K ﹤0.01% 1885

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 $3.38T AUM 44.17% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
Cooperman Leon G
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
Congress Asset Management
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return

Ameritas Investment Partners's MIR Position: Q2 2026 in Review

Ameritas Investment Partners increased its Mirion Technologies (MIR) stake by 11% in Q2 2026, buying an estimated $39.8K and bringing the position to 21,988 shares worth $394K. The position accounts for 0.01% of the portfolio, ranked #1000.

Ameritas Investment Partners first reported a position in MIR in Q2 2022 and has held it in 17 quarters since. The position peaked at $465K in Q4 2025. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Ameritas Investment Partners held 21,988 shares of Mirion Technologies worth $394K as of Q2 2026.
  • Ameritas Investment Partners bought 2,148 Mirion Technologies shares in Q2 2026, an estimated $39.8K.
  • Mirion Technologies made up 0.01% of Ameritas Investment Partners's portfolio in Q2 2026, its #1000 holding.
  • Ameritas Investment Partners first reported a position in Mirion Technologies in Q2 2022 and has held it in 17 quarters since.
  • Ameritas Investment Partners's Mirion Technologies position peaked at $465K in Q4 2025.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Ameritas Investment Partners's 13F filing for Q2 2026, filed 13 Aug 2026.