Lumexa Imaging Holdings, Inc.
LMRI- Exchange
- Nasdaq
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0002071288
No open-market purchases or sales by Lumexa Imaging Holdings, Inc. insiders were filed in the last 90 days; 102 institutions reported holding it in 13F filings for Q2 2026, worth $354.7M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Lumexa Imaging Holdings, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 102
- +13 vs. Q1 2026
- Shares held
- 31.4M
- +1.58M (+5.3%) vs. Q1 2026
- Total value
- $354.7M
- +$69.2M (+24.2%) vs. Q1 2026
- New holders
- 31
- 31 more added
- Sold out
- 18
- 29 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LMRI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 102 | $354.7M |
| Q1 2026 | 90 | $303.5M |
| Q4 2025 | 62 | $523.2M |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Lumexa Imaging Holdings, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 41 | $0 | 0.00% | +41 | New |
| Freestone Grove Partners LP | 2 | $23 | 0.00% | +2 | New |
| Clearstead Advisors, LLC | 6 | $68 | 0.00% | +6 | New |
| SJS Investment Consulting Inc. | 7 | $79 | 0.00% | +7 | New |
| Rothschild Investment LLC | 11 | $124 | 0.00% | +11 | New |
| Farther Finance Advisors, LLC | 22 | $248 | 0.00% | +22 | New |
| Essential Partners LLC | 40 | $451 | 0.00% | +40 | New |
| Assetmark, Inc | 48 | $541 | 0.00% | −2,010−97.7% | Reduced |
| GAMMA Investing LLC | 50 | $564 | 0.00% | +50 | New |
| True Wealth Design, LLC | 83 | $937 | 0.00% | +83 | New |
| EverSource Wealth Advisors, LLC | 85 | $958 | 0.00% | +85 | New |
| Bare Financial Services, Inc | 122 | $1.38K | 0.00% | +122 | New |
| Allworth Financial LP | 141 | $1.59K | 0.00% | +81+135.0% | Added |
| Advisor Group Holdings, Inc. | 215 | $2.42K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 261 | $2.94K | 0.00% | −1,132−81.3% | Reduced |
| IFP Advisors, Inc | 290 | $3.27K | 0.00% | +290 | New |
| SBI Securities Co., Ltd. | 318 | $3.59K | 0.00% | +13+4.3% | Added |
| Bessemer Group Inc | 665 | $8.00K | 0.00% | +226+51.5% | Added |
| First Horizon Corp | 723 | $8.16K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,180 | $14.0K | 0.00% | +1,180 | New |
| Legal & General Group Plc | 1,736 | $19.6K | 0.00% | −473−21.4% | Reduced |
| SRS Capital Advisors, Inc. | 1,852 | $20.9K | 0.00% | +1,852 | New |
| Ameritas Investment Partners, Inc. | 2,072 | $23.4K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,502 | $28.2K | 0.00% | +920+58.2% | Added |
| BNP Paribas Arbitrage, SA | 2,900 | $32.7K | 0.00% | −2,500−46.3% | Reduced |
| Barclays PLC | 3,396 | $38.3K | 0.00% | −13,451−79.8% | Reduced |
| Balyasny Asset Management LLC | 4,152 | $46.8K | 0.00% | +4,152 | New |
| STRS Ohio | 4,400 | $49.6K | 0.00% | 00.0% | Unchanged |
| Aster Capital Management (DIFC) Ltd | 4,445 | $50.1K | 0.01% | +4,445 | New |
| Police & Firemen's Retirement System of New Jersey | 4,904 | $55.3K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 7,248 | $81.8K | 0.00% | −53−0.7% | Reduced |
| Vanguard Global Advisers, LLC | 7,288 | $82.2K | 0.00% | −5,208−41.7% | Reduced |
| New York State Common Retirement Fund | 8,500 | $95.9K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 8,736 | $98.5K | 0.00% | −3,126−26.4% | Reduced |
| Citigroup Inc | 8,744 | $98.6K | 0.00% | +8,715+30,051.7% | Added |
| Axq Capital, LP | 11,356 | $128.1K | 0.01% | +11,356 | New |
| Russell Investments Group, Ltd. | 11,530 | $130.1K | 0.00% | +9,619+503.3% | Added |
| Alliancebernstein L.P. | 15,200 | $130.7K | 0.00% | −2,965,262−99.5% | Reduced |
| MetLife Investment Management | 14,417 | $162.6K | 0.00% | −24−0.2% | Reduced |
| Bank of America Corp | 17,699 | $199.6K | 0.00% | −93,614−84.1% | Reduced |
| Price T Rowe Associates Inc | 17,874 | $202.0K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 18,503 | $208.7K | 0.00% | +6,295+51.6% | Added |
| Brevan Howard Capital Management LP | 19,530 | $220.3K | 0.00% | +19,530 | New |
| Rhumbline Advisers | 22,348 | $252.1K | 0.00% | +4,545+25.5% | Added |
| Emerald Advisers, LLC | 24,441 | $275.7K | 0.01% | −899,285−97.4% | Reduced |
| D. E. Shaw & Co., Inc. | 27,800 | $313.6K | 0.00% | +11,382+69.3% | Added |
| Sterling Capital Management LLC | 27,801 | $313.6K | 0.01% | +27,091+3,815.6% | Added |
| Virtu Financial LLC | 30,690 | $346.0K | 0.01% | +30,690 | New |
| Wells Fargo & Company | 32,332 | $364.7K | 0.00% | +22,834+240.4% | Added |
| Nuveen, LLC | 32,520 | $366.8K | 0.00% | +3,056+10.4% | Added |
| Raymond James Financial Inc | 36,383 | $410.4K | 0.00% | +36,383 | New |
| Morgan Stanley | 38,863 | $438.4K | 0.00% | −65,567−62.8% | Reduced |
| Citadel Advisors LLC | 54,379 | $613.4K | 0.00% | −602,206−91.7% | Reduced |
| Harbor Capital Advisors, Inc. | 61,606 | $695.0K | 0.05% | +61,606 | New |
| Bank of New York Mellon Corp | 62,889 | $709.4K | 0.00% | +7,183+12.9% | Added |
| UBS Group AG | 66,948 | $755.2K | 0.00% | −108,237−61.8% | Reduced |
| Ghisallo Capital Management LLC | 75,000 | $846.0K | 0.02% | 00.0% | Unchanged |
| AQR Capital Management LLC | 78,217 | $882.3K | 0.00% | +78,217 | New |
| Squarepoint Ops LLC | 79,934 | $901.7K | 0.00% | +66,763+506.9% | Added |
| Federated Hermes, Inc. | 80,000 | $902.4K | 0.00% | −490,000−86.0% | Reduced |
| Ameriprise Financial Inc | 83,761 | $944.8K | 0.00% | −43,248−34.1% | Reduced |
| Emerald Mutual Fund Advisers Trust | 96,046 | $1.08M | 0.04% | −557,296−85.3% | Reduced |
| F/M Investments LLC | 96,046 | $1.08M | 0.06% | +1,069+1.1% | Added |
| Trexquant Investment LP | 103,476 | $1.17M | 0.01% | +103,476 | New |
| Seven Grand Managers, LLC | 110,000 | $1.24M | 0.05% | 00.0% | Unchanged |
| XTX Topco Ltd | 137,470 | $1.55M | 0.02% | −94,888−40.8% | Reduced |
| State of Wisconsin Investment Board | 146,486 | $1.65M | 0.00% | +146,486 | New |
| FMR LLC | 151,687 | $1.71M | 0.00% | −642,902−80.9% | Reduced |
| Northern Trust Corp | 162,421 | $1.83M | 0.00% | −19,009−10.5% | Reduced |
| Vanguard Fiduciary Trust Co | 163,370 | $1.84M | 0.00% | +2,019+1.3% | Added |
| Beck Mack & Oliver LLC | 170,700 | $1.93M | 0.04% | +170,700 | New |
| Charles Schwab Investment Management Inc | 198,058 | $2.23M | 0.00% | −11,393−5.4% | Reduced |
| Vanguard Portfolio Management LLC | 200,286 | $2.26M | 0.00% | +53,414+36.4% | Added |
| SEI Investments Co | 224,343 | $2.53M | 0.00% | +136,153+154.4% | Added |
| Readystate Asset Management LP | 250,533 | $2.83M | 0.12% | +25,778+11.5% | Added |
| Granahan Investment Management Inc | 263,156 | $2.97M | 0.11% | +263,156 | New |
| Select Asset Management & Trust | 278,000 | $3.14M | 0.90% | +278,000 | New |
| Point72 Asset Management, L.P. | 280,963 | $3.17M | 0.00% | +179,685+177.4% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 292,921 | $3.30M | 0.01% | −12,656−4.1% | Reduced |
| Prescott Group Capital Management, L.L.C. | 357,050 | $4.03M | 0.35% | 00.0% | Unchanged |
| Bullseye Asset Management LLC | 390,185 | $4.40M | 2.24% | +370,185+1,850.9% | Added |
| Franklin Resources Inc | 448,543 | $5.06M | 0.00% | +125,642+38.9% | Added |
| State Street Corp | 459,128 | $5.18M | 0.00% | +82,336+21.9% | Added |
| Silvercrest Asset Management Group LLC | 467,339 | $5.27M | 0.03% | +467,339 | New |
| Longaeva Partners L.P. | 528,801 | $5.96M | 0.17% | −28,622−5.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 600,000 | $6.77M | 0.01% | −700,000−53.8% | Reduced |
| ArrowMark Colorado Holdings LLC | 602,049 | $6.79M | 0.28% | −1,051,209−63.6% | Reduced |
| Adage Capital Partners GP, L.L.C. | 625,270 | $7.05M | 0.01% | +206,742+49.4% | Added |
| Geode Capital Management, LLC | 626,318 | $7.07M | 0.00% | −47,816−7.1% | Reduced |
| Millennium Management LLC | 627,989 | $7.08M | 0.00% | −86,687−12.1% | Reduced |
| RTW Investments, LP | 650,000 | $7.33M | 0.06% | 00.0% | Unchanged |
| Brigade Capital Management, LP | 665,900 | $7.51M | 4.91% | +665,900 | New |
| Schonfeld Strategic Advisors LLC | 768,890 | $8.67M | 0.05% | +568,189+283.1% | Added |
| Royce & Associates LP | 789,040 | $8.90M | 0.07% | +459,040+139.1% | Added |
| Goldman Sachs Group Inc | 807,428 | $9.11M | 0.00% | +41,919+5.5% | Added |
| Vanguard Capital Management LLC | 1,070,325 | $12.1M | 0.00% | +11,839+1.1% | Added |
| JPMorgan Chase & Co | 1,154,463 | $13.3M | 0.00% | +49,956+4.5% | Added |
| BlackRock, Inc. | 1,398,112 | $15.8M | 0.00% | −127,571−8.4% | Reduced |
| Jupiter Topco LLC | 2,151,538 | $24.3M | 0.01% | +2,151,538 | New |
| Think Investments LP | 2,559,501 | $28.9M | 3.56% | +2,559,501 | New |