SLDP Solid Power, Inc.: institutional ownership and insider trading
207 funds reported holding $257M of Solid Power, Inc. in their latest 13F filings; in Q2 2026 funds net sold $33.7M, with 33 new positions and 35 funds selling out; over the last 12 months insiders bought $0 and sold $260K on the open market.
Famous investors holding SLDP
- D. E. Shaw (D. E. Shaw & Co.): $7.75M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $7.50M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $627K, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $36.0K, 0.0% of the portfolio
Largest institutional holders of SLDP
- BlackRock, Inc. (BLK) — $44.3M
- VANGUARD GROUP INC — $44.3M
- VANGUARD CAPITAL MANAGEMENT LLC — $21.8M
- STATE STREET CORP (STT, STT-PG) — $15.0M
- GEODE CAPITAL MANAGEMENT, LLC — $13.4M
- RIVERSTONE HOLDINGS LLC — $12.0M
- DIMENSIONAL FUND ADVISORS LP — $8.18M
- D. E. Shaw & Co., Inc. — $7.75M
- CITADEL ADVISORS LLC — $7.50M
- Invesco Ltd. (IVZ) — $7.44M
Recent SLDP insider trades
- May 20, 2026: Roe Lesa B sold 39,207 shares ($104K)
- Dec 4, 2025: Anderson Erik J sold 30,000 shares ($156K)
- May 29, 2025: Roe Lesa B sold 29,000 shares ($49.0K)
- May 27, 2025: Goldberg Steven H sold 82,365 shares ($133K)
5%+ owners
- CVI Investments, Inc.: 9.9% (Schedule 13G/A, filed Aug 14, 2026)
- BlackRock, Inc.: 7.5% (Schedule 13G/A, filed Jul 30, 2026)