LMRI Institutional Ownership
Who owns Lumexa Imaging Holdings, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 103 funds reported holding LMRI at Jun 30, 2026.
- ▲62 buying vs 46 selling
- ▼Shares held by funds -1.6%
- ▲Funds holding +13
- ▼Superinvestors: 1 added, 3 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
3 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 103 | 90 | +14.4% |
| In funds' top 10 | 1 | 0 | – |
| 13F shares | 31.4M | 31.9M | −1.6% |
| Held by funds | – | – | – |
| New positions | 31 | 43 | −27.9% |
| Increased | 31 | 24 | +29.2% |
| Reduced | 29 | 15 | +93.3% |
| Sold out | 17 | 17 | 0.0% |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 0 | – |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in LMRI
All superinvestors →
Who owns LMRI
share of fund held shares- Index and passive funds13.6%
- Active managers and hedge funds76.4%
- Banks and brokers7.5%
- Pensions, insurers and other2.4%
The top 10 holders own 63.4% of all LMRI shares that funds reported. Groups are our own grouping of filers by name.
Filed so far for Q3 2026
14 funds changed their position- Brooklands Fund Management LtdNew+2.1M sh
- Harbor Capital Advisors, Inc.Added+46K sh
- Sterling Capital Management LLCTrimmed−27K sh
- State of WyomingNew+13K sh
- State of Alaska, Department of RevenueNew+4,528 sh
🔒 Free account: see all 14.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Brown Advisory Inc | – | 5.8M | $65.2M | +4.1M |
| 2 | Massachusetts Financial Services Co /ma/ | – | 3.5M | $39M | +1.1M |
| 3 | Think Investments LP | – | 2.6M | $28.9M | +2.6M |
| 4 | Jupiter Topco LLC | – | 2.2M | $24.3M | – |
| 5 | BlackRock, Inc. | – | 1.4M | $15.8M | −128K |
| 6 | Jpmorgan Chase & Co | – | 1.2M | $13.3M | +50K |
| 7 | Vanguard Capital Management LLC | – | 1.1M | $12.1M | +12K |
| 8 | Goldman Sachs Group Inc | – | 807K | $9.1M | +42K |
| 9 | Royce & Associates LP | – | 789K | $8.9M | +459K |
| 10 | Schonfeld Strategic Advisors LLC | – | 769K | $8.7M | +568K |
- Brown Advisory Inc+4.1M sh+$45.9M
- Think Investments LP+2.6M sh+$28.9M
- Massachusetts Financial Services Co /ma/+1.1M sh+$12.6M
- Brigade Capital Management, LP+666K sh+$7.5M
- Schonfeld Strategic Advisors LLC+568K sh+$6.4M
- Silvercrest Asset Management Group LLC+467K sh+$5.3M
- Royce & Associates LP+459K sh+$5.2M
- Bullseye Asset Management LLC+370K sh+$4.2M
- Alliancebernstein L.P.−3M sh−$25.5M
- Invesco Ltd.−1.4M sh−$12.4M
- ArrowMark Colorado Holdings LLC−1.1M sh−$11.9M
- Emerald Advisers, LLC−899K sh−$10.1M
- Healthcare of Ontario Pension Plan Trust Fund−700K sh−$7.9M
- Fmr LLC−643K sh−$7.3M
- Pillsbury Lake Capital LLC−815K sh−$7M
- Citadel Advisors LLC−602K sh−$6.8M
LMRI institutional ownership FAQ
Who owns the most LMRI stock?
In Q2 2026 13F filings the largest holder of LMRI was Brown Advisory Inc, followed by Massachusetts Financial Services Co /ma/ and Think Investments LP. Index fund managers are usually the biggest holders of large companies.
What percentage of LMRI is owned by institutions?
103 funds reported holding 31.4M LMRI shares at Jun 30, 2026.
Are hedge funds buying LMRI?
In Q2 2026, 62 funds bought LMRI (31 of them new positions) and 46 sold (17 sold out completely). Among well known investors, 1 added and 3 cut. Our fund sentiment for LMRI is neutral.
What is LMRI's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this LMRI ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.