Lumexa Imaging Holdings, Inc. Common Stock (LMRI) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for LMRI. 13F holdings as of 2026-06-30.

In 13F filings for the quarter ended June 30, 2026, 100 institutions reported holding LMRI, with 31.4 million shares worth $354.7 million in aggregate.

Top Institutional Holders

InstitutionSharesValueChange
Brown Advisory5,777,574$65MINCREASED
Massachusetts Financial Services Co /MA3,453,723$39MINCREASED
Think Investments2,559,501$29MNEW
Janus Henderson (Jupiter Topco)2,151,538$24MINCREASED
Vanguard1,441,269$16MINCREASED

Full institutional holdings, insider history, and congressional trades for Lumexa Imaging Holdings, Inc. Common Stock on SentiSense.