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Parallel Advisors’s Mirion Technologies MIR Stock Holding History

Parallel 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 		$34.8K Sell
1,940
-1,821
-48% -$33.8K ﹤0.01% 2364
2026
Q1 		$69.9K Buy
3,761
+47
+1% +$1.06K ﹤0.01% 1799
2025
Q4 		$87K Buy
3,714
+1,902
+105% +$47.4K ﹤0.01% 1545
2025
Q3 		$42.1K Buy
1,812
+5
+0.3% +$108 ﹤0.01% 1873
2025
Q2 		$38.9K Sell
1,807
-179
-9% -$3.09K ﹤0.01% 1864
2025
Q1 		$28.8K Buy
1,986
+251
+14% +$3.94K ﹤0.01% 1946
2024
Q4 		$30.3K Buy
1,735
+204
+13% +$3.16K ﹤0.01% 1940
2024
Q3 		$16.9K Hold
1,531
– – ﹤0.01% 2183
2024
Q2 		$16.4K Sell
1,531
-80
-5% -$850 ﹤0.01% 2088
2024
Q1 		$18.3K Hold
1,611
– – ﹤0.01% 2033
2023
Q4 		$16.5K Buy
1,611
+1,517
+1,614% +$12.8K ﹤0.01% 2061
2023
Q3 		$702 Sell
94
-37
-28% -$292 ﹤0.01% 3042
2023
Q2 		$1.11K Buy
+131
New +$1.06K ﹤0.01% 2908

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

Parallel Advisors's MIR Position: Q2 2026 in Review

Parallel Advisors reduced its Mirion Technologies (MIR) stake by 48% in Q2 2026, selling an estimated $33.8K and leaving 1,940 shares worth $34.8K. The position accounts for ﹤0.01% of the portfolio, ranked #2364.

Parallel Advisors first reported a position in MIR in Q2 2023 and has held it in 13 quarters since. The position peaked at $87K in Q4 2025. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Parallel Advisors held 1,940 shares of Mirion Technologies worth $34.8K as of Q2 2026.
  • Parallel Advisors sold 1,821 Mirion Technologies shares in Q2 2026, an estimated $33.8K.
  • Mirion Technologies made up ﹤0.01% of Parallel Advisors's portfolio in Q2 2026, its #2364 holding.
  • Parallel Advisors first reported a position in Mirion Technologies in Q2 2023 and has held it in 13 quarters since.
  • Parallel Advisors's Mirion Technologies position peaked at $87K in Q4 2025.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Parallel Advisors's 13F filing for Q2 2026, filed 5 Aug 2026.