Fishy Whales
Security

MIR · Mirion Technologies, Inc.

40 institutional holder(s) · 1 congressional trade(s)
← Funds
Mirion Technologies, Inc. is a company in the Information Technology sector, identified from SEC filings. It is traded by 1 member of Congress in disclosed filings.

Institutional holders

13F
FundValueShares
Vanguard Group $663.5M28,330,086
BlackRock $487.5M27,191,084
Morgan Stanley $429M5,192,476
Vanguard Portfolio Management $326M18,179,850
Bank of America $303.6M1,384,892
Vanguard Portfolio Management $278.3M2,377,019
Fidelity $275.5M4,044,460
Vanguard Capital Management $263.9M2,254,109
Morgan Stanley $262.3M1,196,345
BlackRock $259.5M2,216,508
Vanguard Group $257.1M4,406,946
State Street $254.1M2,170,689
Fidelity $247.5M2,113,939
Bank of America $235.4M2,849,433
Vanguard Capital Management $190.3M10,613,869
BlackRock $179.6M1,534,255
State Street $177.9M9,923,609
Vanguard Group $177.3M2,244,367
BlackRock $170.2M2,498,737
Vanguard Portfolio Management $165.1M2,424,539
Fidelity $157.4M1,344,423
Geode Capital Management $142.5M1,217,103
Vanguard Capital Management $134.8M1,978,656
Bank of America $133.7M1,618,557
BlackRock $130.4M7,272,021
Morgan Stanley $125.3M960,888
Morgan Stanley $113.2M823,117
State Street $109.1M1,601,610
Bank of America $100.8M459,737
Geode Capital Management $96.5M5,381,165
BlackRock $95M1,394,727
Fidelity $92M5,133,384
Two Sigma Investments $80.8M690,318
Bank of America $76M552,536
Bank of America $72.1M553,112
Bank of America $60M460,151
Two Sigma Investments $55.4M813,379
Renaissance Technologies $51.8M442,185
Bank of America $48.5M371,944
Morgan Stanley $46.4M317,136

Congressional trades

STOCK Act
MemberTypeDate
Ro Khanna buy 02/19/2026