RMTI ROCKWELL MEDICAL, INC.: institutional ownership and insider trading
34 funds reported holding $3.05M of ROCKWELL MEDICAL, INC. in their latest 13F filings; in Q2 2026 funds net sold $329K, with 6 new positions and 15 funds selling out; over the last 12 months insiders bought $0 and sold $16.0K on the open market.
Famous investors holding RMTI
- Renaissance Technologies (Renaissance Technologies): $198K, 0.0% of the portfolio
Largest institutional holders of RMTI
- VANGUARD GROUP INC — $1.17M
- VANGUARD CAPITAL MANAGEMENT LLC — $678K
- GEODE CAPITAL MANAGEMENT, LLC — $214K
- RENAISSANCE TECHNOLOGIES LLC — $198K
- JANE STREET GROUP, LLC — $135K
- VANGUARD FIDUCIARY TRUST CO — $128K
- Wealthspire Advisors, LLC — $83.6K
- BlackRock, Inc. (BLK) — $79.7K
- STATE STREET CORP (STT, STT-PG) — $55.5K
- NORTHERN TRUST CORP (NTRS, NTRSO) — $50.6K
Recent RMTI insider trades
- Oct 1, 2026: Strobeck Mark sold 1,000 shares ($8.42K)
- Jan 2, 2026: Neri Jesse sold 886 shares ($744)
- Jan 2, 2026: Hunter Heather sold 2,868 shares ($2.41K)
- Nov 18, 2025: Cooper John G sold 5,079 shares ($4.42K)