Lumexa Imaging Holdings, Inc. Common Stock (LMRI) ownership: Welsh, Carson, Anderson & Stowe XII, L.P. 74% · institutions 37% · index and ETF funds 1% (13F 2026-03-31). Insider activity, 90 days: 0 sales, 0 open-market buys. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| AllianceBernstein | 2980462.00 | $55.14M | 3.1% | 2026-03-31 |
| T. Rowe Price | 2007483.00 | $37.14M | 2.1% | 2026-03-31 |
| Balyasny | 1134572.00 | $20.99M | 1.2% | 2026-03-31 |
| MFS Investment Management | 2334580.00 | $20.08M | 2.4% | 2026-03-31 |
| Janus Henderson | 2100356.00 | $18.06M | 2.2% | 2026-03-31 |
| Brown Advisory | 1705077.00 | $14.66M | 1.8% | 2026-03-31 |
| ArrowMark Colorado Holdings LLC | 1653258.00 | $14.22M | 1.7% | 2026-03-31 |
| BlackRock | 1525683.00 | $13.12M | 1.6% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-05-19 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.