SPRB SPRUCE BIOSCIENCES, INC.: institutional ownership and insider trading
68 funds reported holding $110M of SPRUCE BIOSCIENCES, INC. in their latest 13F filings; in Q2 2026 funds net bought $69.7M, with 39 new positions and 4 funds selling out; over the last 12 months insiders bought $0 and sold $0 on the open market.
Famous investors holding SPRB
- Izzy Englander (Millennium Management): $8.69M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $2.80M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $254K, 0.0% of the portfolio
Largest institutional holders of SPRB
- AIGH Capital Management LLC — $13.5M
- ORBIMED ADVISORS LLC — $10.8M
- BlackRock, Inc. (BLK) — $10.1M
- MILLENNIUM MANAGEMENT LLC — $8.69M
- Ikarian Capital, LLC — $6.55M
- VANGUARD CAPITAL MANAGEMENT LLC — $6.44M
- Alyeska Investment Group, L.P. — $4.41M
- GEODE CAPITAL MANAGEMENT, LLC — $3.81M
- ADAR1 Capital Management, LLC — $3.66M
- Cable Car Capital, LP — $3.24M
Recent SPRB insider trades
- Oct 6, 2025: Parkman Healthcare Partners LLC sold 257 shares ($4.92K)
- Oct 6, 2025: Parkman Healthcare Partners LLC bought 256 shares ($4.59K)
- Oct 6, 2025: Parkman Healthcare Partners LLC sold 257 shares ($4.92K)
- Oct 6, 2025: Parkman Healthcare Partners LLC bought 256 shares ($4.59K)
5%+ owners
- Orin Hirschman: 9.1% (Schedule 13G, filed Jul 27, 2026)
- BlackRock, Inc.: 6.8% (Schedule 13G, filed Jul 30, 2026)
- Integrated Core Strategies (US) LLC: 5.8% (Schedule 13G/A, filed Aug 4, 2026)
- AWM Investment Company, Inc.: 5.1% (Schedule 13G, filed Aug 14, 2026)