Rockwell Medical, Inc.
RMTI- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001041024
No open-market purchases or sales by Rockwell Medical, Inc. insiders were filed in the last 90 days; 37 institutions reported holding it in 13F filings for Q2 2026, worth $1.90M in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Rockwell Medical, Inc. as of Sep 30, 2024. 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
- 53
- +23 vs. Q2 2024
- Shares held
- 9.45M
- +3.39M (+56.0%) vs. Q2 2024
- Total value
- $37.5M
- +$26.8M (+251.8%) vs. Q2 2024
- New holders
- 26
- 17 more added
- Sold out
- 3
- 6 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RMTI 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 | 37 | $1.90M |
| Q1 2026 | 42 | $3.55M |
| Q4 2025 | 36 | $2.91M |
| Q3 2025 | 36 | $4.03M |
| Q2 2025 | 42 | $5.00M |
| Q1 2025 | 46 | $7.87M |
| Q4 2024 | 53 | $16.8M |
| Q3 2024 | 53 | $37.5M |
| Q2 2024 | 31 | $11.0M |
| Q1 2024 | 33 | $9.04M |
| Q4 2023 | 34 | $9.68M |
| Q3 2023 | 32 | $10.8M |
| Q2 2023 | 40 | $16.8M |
| Q1 2023 | 33 | $3.56M |
| Q4 2022 | 32 | $2.91M |
| Q3 2022 | 36 | $3.32M |
| Q2 2022 | 36 | $2.45M |
| Q1 2022 | 59 | $9.06M |
| Q4 2021 | 62 | $7.65M |
| Q3 2021 | 62 | $7.04M |
| Q2 2021 | 78 | $15.0M |
| Q1 2021 | 92 | $25.4M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Rockwell Medical, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Armistice Capital, LLC | 3,581,525 | $14.2M | 0.37% | +359,885+11.2% | Added |
| Vanguard Group Inc | 1,203,910 | $4.78M | 0.00% | +85,633+7.7% | Added |
| Globeflex Capital L P | 743,256 | $2.95M | 0.28% | +743,256 | New |
| Marshall Wace, LLP | 508,674 | $2.02M | 0.00% | +508,674 | New |
| Perkins Capital Management Inc | 350,376 | $1.39M | 1.30% | −330.0% | Reduced |
| Geode Capital Management, LLC | 307,294 | $1.22M | 0.00% | +1,945+0.6% | Added |
| Richmond Brothers, Inc. | 249,872 | $992.0K | 0.61% | −26,956−9.7% | Reduced |
| BlackRock, Inc. | 222,687 | $884.1K | 0.00% | +222,687 | New |
| Ameriprise Financial Inc | 222,343 | $882.7K | 0.00% | +222,343 | New |
| EAM Investors, LLC | 178,742 | $709.6K | 0.11% | +178,742 | New |
| Millennium Management LLC | 147,090 | $583.9K | 0.00% | +99,321+207.9% | Added |
| Arrowstreet Capital, Limited Partnership | 144,601 | $574.1K | 0.00% | +144,601 | New |
| Jane Street Group, LLC | 134,390 | $533.5K | 0.00% | +134,390 | New |
| Renaissance Technologies LLC | 114,672 | $455.2K | 0.00% | +11,972+11.7% | Added |
| Walleye Capital LLC | 109,561 | $435.0K | 0.00% | +109,561 | New |
| Susquehanna International Group, LLP | 99,074 | $393.3K | 0.00% | +70,235+243.5% | Added |
| State Street Corp | 95,004 | $377.2K | 0.00% | +16,800+21.5% | Added |
| UBS Group AG | 89,219 | $354.2K | 0.00% | +87,791+6,147.8% | Added |
| Gsa Capital Partners LLP | 88,590 | $352.0K | 0.03% | −92,766−51.2% | Reduced |
| Corsair Capital Management, L.P. | 75,000 | $297.8K | 0.07% | +75,000 | New |
| Bailard, Inc. | 72,844 | $289.2K | 0.01% | +72,844 | New |
| Northern Trust Corp | 63,392 | $251.7K | 0.00% | −394−0.6% | Reduced |
| Hillsdale Investment Management Inc. | 60,800 | $241.4K | 0.02% | +60,800 | New |
| HighTower Advisors, LLC | 57,413 | $228.0K | 0.00% | +24,715+75.6% | Added |
| Cubist Systematic Strategies, LLC | 57,220 | $227.2K | 0.00% | +57,220 | New |
| Algert Global LLC | 50,920 | $202.2K | 0.01% | +50,920 | New |
| JPMorgan Chase & Co | 47,074 | $186.9K | 0.00% | +47,039+134,397.1% | Added |
| WealthTrust Axiom LLC | 38,000 | $150.9K | 0.04% | +6,500+20.6% | Added |
| Baader Bank INC | 35,777 | $141.2K | 0.01% | +35,777 | New |
| LPL Financial LLC | 28,681 | $113.9K | 0.00% | +28,681 | New |
| XTX Topco Ltd | 28,455 | $113.0K | 0.01% | +8,922+45.7% | Added |
| SkyOak Wealth, LLC | 25,070 | $99.5K | 0.02% | 00.0% | Unchanged |
| Beacon Financial Advisory LLC | 24,645 | $97.8K | 0.03% | +24,645 | New |
| Citadel Advisors LLC | 23,421 | $93.0K | 0.00% | −80,407−77.4% | Reduced |
| Barclays PLC | 22,625 | $89.8K | 0.00% | +22,625 | New |
| AJOVista, LLC | 21,099 | $83.8K | 0.36% | +21,099 | New |
| Raymond James & Associates | 20,402 | $81.0K | 0.00% | +20,402 | New |
| Cetera Investment Advisers | 19,592 | $77.8K | 0.00% | +5,465+38.7% | Added |
| Goldman Sachs Group Inc | 18,143 | $72.0K | 0.00% | +18,143 | New |
| Advisor Group Holdings, Inc. | 16,190 | $64.3K | 0.00% | +2,600+19.1% | Added |
| Prudential Financial Inc | 14,800 | $58.8K | 0.00% | +14,800 | New |
| Morgan Stanley | 11,022 | $43.8K | 0.00% | +319+3.0% | Added |
| Concurrent Investment Advisors, LLC | 10,000 | $39.7K | 0.00% | +10,000 | New |
| Tower Research Capital LLC (TRC) | 6,108 | $24.2K | 0.00% | −9,863−61.8% | Reduced |
| Wells Fargo & Company | 3,574 | $14.2K | 0.00% | +2,984+505.8% | Added |
| Bank of America Corp | 1,337 | $5.31K | 0.00% | +998+294.4% | Added |
| S.A. Mason LLC | 1,000 | $3.97K | 0.00% | +1,000 | New |
| Rise Advisors, LLC | 215 | $854 | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 163 | $647 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 49 | $195 | 0.00% | +49 | New |
| Legacy Investment Solutions, LLC | 30 | $79 | 0.00% | +30 | New |
| Legacy Wealth Managment, LLC | 30 | $79 | 0.00% | +30 | New |
| Ogorek Anthony Joseph | 226 | $0 | 0.00% | 00.0% | Unchanged |
| Traphagen Investment Advisors LLC | 0 | $0 | 0.00% | −11,100−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −288−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −231−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |