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MIRMIR
2 quarters

Position history for CONGRESS ASSET MANAGEMENT COCONGRESS ASSET MANAGEMENT CO's holdings in MIRION TECHNOLOGIES INC

CONGRESS ASSET MANAGEMENT CO holds 6.7M shares of MIR (MIRION TECHNOLOGIES INC), worth $119.9M as of 2026-Q2. The position was increased (+500.1% shares). MIR represents 0.7% of CONGRESS ASSET MANAGEMENT CO's portfolio.

Current Value

$119.9M

Current Shares

6.7M

Total Value Change

+$99.2M

Total Shares Change

+5.6M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
6.7M
+500.1%
$119.9M0.7%$18.17
68
2026-Q1
New
1.1M
-
$20.7M0.1%$21.90
47

Other major holders of MIR: BlackRock, Inc., VANGUARD GROUP INC

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