Rockwell MedicalRMTI
13F holders, Q2 2025 (June 30)42holders −4
6new positions
10sold out
1famous investor
$0.85avg. 13F price*
At the end of Q2 2025, 42 institutions reported holding Rockwell Medical Inc. (RMTI) in their 13F filings, down 4 from Q1 2025. 6 opened new positions and 10 sold out. The largest holders were Armistice Capital, LLC ($1.8M), Vanguard Group Inc. ($1.0M) and Renaissance Technologies ($459K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Rockwell Medical Inc.
- CUSIP
- 774374300
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $108K |
| Exits | 10 | $302K |
All 13F filers, Q1 2025 → Q2 2025: 276,441 shares bought and 1,351,003 shares sold, net −1,074,562 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 42 holders
| Armistice Capital, LLC | 0.07% | Reduce -9.2% | 2,149,471 | $1.8M |
| Vanguard Group Inc. | 0.00% | No change | 1,205,410 | $1.0M |
| Renaissance Technologies | 0.00% | Add +19.6% | 541,751 | $459K |
| Geode Capital Management, LLC | 0.00% | Reduce -1.2% | 320,665 | $272K |
| Globeflex Capital L P | 0.02% | Reduce -58.0% | 312,055 | $265K |
| BlackRock, Inc. | 0.00% | Add +0.9% | 223,714 | $190K |
| Marshall Wace, LLP | 0.00% | Reduce -47.9% | 173,779 | $148K |
| Ameriprise Financial Inc. | 0.00% | Reduce -0.1% | 148,300 | $126K |
| State Street Corp. | 0.00% | No change | 100,904 | $86K |
| HighTower Advisors, LLC | 0.00% | Add +62.9% | 93,524 | $79K |
| Perkins Capital Management Inc. | 0.06% | No change | 71,922 | $61K |
| Northern Trust Corp. | 0.00% | No change | 63,392 | $54K |
| Corsair Capital Management, L.P. | 0.01% | No change | 55,000 | $47K |
| Squarepoint Ops LLC | 0.00% | Reduce -59.6% | 53,173 | $45K |
| Panagora Asset Management Inc. | 0.00% | New | 48,398 | $41K |
| WealthTrust Axiom LLC | 0.01% | Add +20.3% | 47,500 | $40K |
| LPL Financial LLC | 0.00% | Reduce -31.4% | 42,469 | $36K |
| Regions Financial Corp. | 0.00% | New | 34,791 | $30K |
| Richmond Brothers, Inc. | 0.02% | No change | 32,554 | $28K |
| Beacon Financial Advisory LLC | 0.01% | No change | 24,645 | $21K |
| Two Sigma Securities, LLC | 0.00% | Add +58.1% | 22,549 | $19K |
| Gsa Capital Partners LLP | 0.00% | New | 22,306 | $19K |
| Burford Brothers, Inc. | 0.01% | New | 14,168 | $12K |
| Raymond James Financial Inc. | 0.00% | No change | 13,392 | $11K |
| Morgan Stanley | 0.00% | Reduce -92.2% | 12,995 | $11K |
| SkyOak Wealth, LLC | 0.00% | No change | 12,300 | $10K |
| UBS Group AG | 0.00% | Reduce -19.7% | 11,719 | $10K |
| Wealthspire Advisors, LLC | 0.00% | No change | 10,045 | $9K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +169.0% | 6,669 | $6K |
| Wells Fargo & Company | 0.00% | Add +39.5% | 4,987 | $4K |
| Briaud Financial Planning Inc | 0.00% | New | 5,500 | $4K |
| SBI Securities Co., Ltd. | 0.00% | No change | 3,512 | $3K |
| Simplex Trading, LLC | 0.00% | New | 2,491 | $2K |
| S.A. Mason LLC | 0.00% | No change | 2,000 | $2K |
| Jones Financial Companies LLLP | 0.00% | No change | 1,258 | $996 |
| Osaic Holdings, Inc. | 0.00% | Reduce -3.9% | 465 | $390 |
| Bank of America Corp. | 0.00% | Add +14.3% | 416 | $353 |
| Vermillion Wealth Management, Inc. | 0.00% | No change | 360 | $305 |
| Rise Advisors, LLC | 0.00% | No change | 215 | $182 |
| Comerica Bank | 0.00% | No change | 163 | $138 |
| JPMorgan Chase & Co. | 0.00% | No change | 35 | $30 |
| Citigroup Inc. | 0.00% | Reduce -100.0% | 1 | $1 |
"% of holder's portfolio" is RMTI's weight in each manager's 13F, not the share of Rockwell Medical Inc. the manager owns.