Mirion Technologies, Inc. - COMMON STOCK (MIR)

Q3 2025 13F Holders as of 30 Sep 2025

Type / Class
Equity / COMMON STOCK
Shares outstanding
247,751,721
Total 13F shares
255,056,050
Share change
+47,606,012
Total reported value
$5,931,269,929
Put/Call ratio
35%
Price per share
$23.26
Number of holders
339
Value change
+$1,121,049,770
Number of buys
216
Number of sells
138

Institutional Holders of Mirion Technologies, Inc. - COMMON STOCK (MIR) as of Q3 2025

As of 30 Sep 2025, Mirion Technologies, Inc. - COMMON STOCK (MIR) was held by 339 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 255,056,050 shares. The largest 10 holders included BlackRock, Inc., VANGUARD GROUP INC, T. Rowe Price Investment Management, Inc., FMR LLC, STATE STREET CORP, COOPERMAN LEON G, JANUS HENDERSON GROUP PLC, DIMENSIONAL FUND ADVISORS LP, GEODE CAPITAL MANAGEMENT, LLC, and MASSACHUSETTS FINANCIAL SERVICES CO /MA/. This page lists 339 institutional shareholders reporting positions in this security for the Q3 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.