Rockwell MedicalRMTI
13F holders, Q2 2024 (June 30)At the end of Q2 2024, 31 institutions reported holding Rockwell Medical Inc. (RMTI) in their 13F filings, down 2 from Q1 2024. 2 opened new positions and 4 sold out. The largest holders were Armistice Capital, LLC ($5.7M), Vanguard Group Inc. ($2.0M) and Perkins Capital Management Inc. ($617K). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Rockwell Medical Inc.
- CUSIP
- 774374300
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $403K |
| Exits | 4 | $258K |
All 13F filers, Q1 2024 → Q2 2024: 1,054,208 shares bought and 224,055 shares sold, net +830,153 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 31 holders
| Armistice Capital, LLC | 0.15% | Add +22.5% | 3,221,640 | $5.7M |
| Vanguard Group Inc. | 0.00% | No change | 1,118,277 | $2.0M |
| Perkins Capital Management Inc. | 0.58% | Add +0.5% | 350,409 | $617K |
| Geode Capital Management, LLC | 0.00% | Add +5.7% | 305,349 | $538K |
| Richmond Brothers, Inc. | 0.96% | Reduce -14.1% | 276,828 | $487K |
| BlackRock Inc. | 0.00% | Add +23.2% | 218,721 | $385K |
| Gsa Capital Partners LLP | 0.02% | New | 181,356 | $319K |
| Citadel Advisors | 0.00% | Add +82.2% | 103,828 | $183K |
| Renaissance Technologies | 0.00% | Add +877.1% | 102,700 | $181K |
| State Street Corp. | 0.00% | Add +5.3% | 78,204 | $138K |
| Northern Trust Corp. | 0.00% | Reduce -0.1% | 63,786 | $112K |
| Millennium Management | 0.00% | New | 47,769 | $84K |
| HighTower Advisors, LLC | 0.00% | No change | 32,698 | $58K |
| WealthTrust Axiom LLC | 0.02% | No change | 31,500 | $55K |
| Susquehanna International Group, LLP | 0.00% | Add +27.1% | 28,839 | $51K |
| SkyOak Wealth, LLC | 0.01% | Reduce -0.2% | 25,070 | $44K |
| XTX Topco Ltd | 0.00% | Reduce -39.7% | 19,533 | $34K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +244.3% | 15,971 | $28K |
| Cetera Investment Advisers | 0.00% | No change | 14,127 | $25K |
| Osaic Holdings, Inc. | 0.00% | Add +2013.5% | 13,590 | $24K |
| Traphagen Investment Advisors LLC | 0.00% | No change | 11,100 | $20K |
| Morgan Stanley | 0.00% | Reduce -39.3% | 10,703 | $19K |
| UBS Group AG | 0.00% | Reduce -54.0% | 1,428 | $3K |
| Wells Fargo & Company | 0.00% | Reduce -27.4% | 590 | $1K |
| Bank of America Corp. | 0.00% | Reduce -83.0% | 339 | $597 |
| Group One Trading LLC | 0.00% | No change | 288 | $507 |
| Rise Advisors, LLC | 0.00% | No change | 215 | $378 |
| Comerica Bank | 0.00% | No change | 163 | $287 |
| JPMorgan Chase & Co. | 0.00% | No change | 35 | $62 |
| Ogorek Anthony Joseph /NY/ | 0.00% | No change | 226 | $0 |
| Royal Bank of Canada | 0.00% | Add +696.5% | 231 | $0 |
"% of holder's portfolio" is RMTI's weight in each manager's 13F, not the share of Rockwell Medical Inc. the manager owns.