RTB RTB Digital, Inc.: institutional ownership and insider trading
17 funds reported holding $10.9M of RTB Digital, Inc. in their latest 13F filings; in Q2 2026 funds net bought $10.2M, with 5 new positions and 1 funds selling out; over the last 12 months insiders bought $288K and sold $0 on the open market.
Famous investors holding RTB
- Izzy Englander (Millennium Management): $632K, 0.0% of the portfolio
Largest institutional holders of RTB
- ARMISTICE CAPITAL, LLC — $5.28M
- GEODE CAPITAL MANAGEMENT, LLC — $2.37M
- STATE STREET CORP (STT, STT-PG) — $678K
- MILLENNIUM MANAGEMENT LLC — $632K
- BlackRock, Inc. (BLK) — $476K
- NORTHERN TRUST CORP (NTRS, NTRSO) — $445K
- VANGUARD CAPITAL MANAGEMENT LLC — $303K
- NewEdge Advisors, LLC — $302K
- JANE STREET GROUP, LLC — $228K
- VANGUARD FIDUCIARY TRUST CO — $163K
Recent RTB insider trades
- Sep 21, 2026: Dorsett Jason Christopher bought 11,000 shares ($91.5K)
- Sep 17, 2026: Dorsett Jason Christopher bought 19,000 shares ($197K)
- Jul 16, 2025: S8 Global Fintech & Regtech Fund bought 200,000 shares ($72.0K)
- Jul 1, 2025: S8 Global Fintech & Regtech Fund sold 100,000 shares ($83.0K)
5%+ owners
- Dorsett Jason Christopher: 30.0% (Schedule 13D/A, filed Sep 23, 2026)