ZCI
MIR icon

Zevenbergen Capital Investments’s Mirion Technologies MIR Stock Holding History

Zevenbergen Capital Investments’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 		$7.18M Buy
400,300
+74,000
+23% +$1.37M 0.16% 67
2026
Q1 		$6.07M Buy
326,300
+105,000
+47% +$2.37M 0.17% 62
2025
Q4 		$5.18M Sell
221,300
-10,200
-4% -$254K 0.12% 68
2025
Q3 		$5.38M Buy
231,500
+221,300
+2,170% +$4.78M 0.1% 67
2025
Q2 		$220K Buy
+10,200
New +$176K ﹤0.01% 104

Other funds holding MIR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
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
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
TG
TCW Group Los Angeles, California $14.9B AUM 46.29% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Zevenbergen Capital Investments's MIR Position: Q2 2026 in Review

Zevenbergen Capital Investments increased its Mirion Technologies (MIR) stake by 23% in Q2 2026, buying an estimated $1.37M and bringing the position to 400,300 shares worth $7.18M. The position accounts for 0.16% of the portfolio, ranked #67.

Zevenbergen Capital Investments first reported a position in MIR in Q2 2025 and has held it in 5 quarters since. 199 funds tracked by Wall St. Rank hold MIR as of Q2 2026.

  • Zevenbergen Capital Investments held 400,300 shares of Mirion Technologies worth $7.18M as of Q2 2026.
  • Zevenbergen Capital Investments bought 74,000 Mirion Technologies shares in Q2 2026, an estimated $1.37M.
  • Mirion Technologies made up 0.16% of Zevenbergen Capital Investments's portfolio in Q2 2026, its #67 holding.
  • Zevenbergen Capital Investments first reported a position in Mirion Technologies in Q2 2025 and has held it in 5 quarters since.
  • 199 funds tracked by Wall St. Rank held Mirion Technologies as of Q2 2026.

Based on Zevenbergen Capital Investments's 13F filing for Q2 2026, filed 16 Jul 2026.