Vontobel Holding
MIR icon

Vontobel Holding’s Mirion Technologies MIR Stock Holding History

Vontobel Holding’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 		$599K Buy
33,391
+3,500
+12% +$64.9K ﹤0.01% 991
2026
Q1 		$556K Buy
29,891
+9,812
+49% +$221K ﹤0.01% 813
2025
Q4 		$470K Sell
20,079
-7,597
-27% -$189K ﹤0.01% 1007
2025
Q3 		$644K Sell
27,676
-9,863
-26% -$213K ﹤0.01% 861
2025
Q2 		$808K Sell
37,539
-22,356
-37% -$385K ﹤0.01% 752
2025
Q1 		$868K Buy
+59,895
New +$941K ﹤0.01% 627

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

Vontobel Holding's MIR Position: Q2 2026 in Review

Vontobel Holding increased its Mirion Technologies (MIR) stake by 12% in Q2 2026, buying an estimated $64.9K and bringing the position to 33,391 shares worth $599K. The position accounts for ﹤0.01% of the portfolio, ranked #991.

Vontobel Holding first reported a position in MIR in Q1 2025 and has held it in 6 quarters since. The position peaked at $868K in Q1 2025. 351 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Vontobel Holding held 33,391 shares of Mirion Technologies worth $599K as of Q2 2026.
  • Vontobel Holding bought 3,500 Mirion Technologies shares in Q2 2026, an estimated $64.9K.
  • Mirion Technologies made up ﹤0.01% of Vontobel Holding's portfolio in Q2 2026, its #991 holding.
  • Vontobel Holding first reported a position in Mirion Technologies in Q1 2025 and has held it in 6 quarters since.
  • Vontobel Holding's Mirion Technologies position peaked at $868K in Q1 2025.
  • 351 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Vontobel Holding's 13F filing for Q2 2026, filed 3 Aug 2026.