NAUT Nautilus Biotechnology, Inc.: institutional ownership and insider trading
103 funds reported holding $113M of Nautilus Biotechnology, Inc. in their latest 13F filings; in Q2 2026 funds net sold $7.89M, with 29 new positions and 18 funds selling out; over the last 12 months insiders bought $71.2K and sold $11.8M on the open market.
NAUT revenue and earnings
- Quarter ended Jun 30, 2026: revenue $190K, net income −$14.5M, EPS -0.11
- Quarter ended Mar 31, 2026: revenue n/a, net income −$14.7M, EPS -0.12
- Quarter ended Dec 31, 2025: revenue n/a, net income −$13.8M, EPS -0.11
- Quarter ended Sep 30, 2025: revenue n/a, net income −$13.6M, EPS -0.11
Famous investors holding NAUT
- Ken Griffin (Citadel Advisors): $3.62M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $1.29M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $353K, 0.0% of the portfolio
Largest institutional holders of NAUT
- PERCEPTIVE ADVISORS LLC — $21.8M
- a16z Capital Management, L.L.C. — $16.9M
- Cercano Management LLC — $13.4M
- Madrona Venture Group, LLC — $11.7M
- VANGUARD GROUP INC — $5.07M
- BlackRock, Inc. (BLK) — $5.03M
- VANGUARD CAPITAL MANAGEMENT LLC — $4.77M
- Comprehensive Financial Management LLC — $4.13M
- CITADEL ADVISORS LLC — $3.62M
- GEODE CAPITAL MANAGEMENT, LLC — $2.37M
Recent NAUT insider trades
- Jun 2, 2026: Andreessen Marc L sold 5,000,000 shares ($11.8M)
- Mar 4, 2026: Patel Sujal M bought 25,000 shares ($65.3K)
- Nov 6, 2025: Suzuki Kentaro bought 4,000 shares ($5.96K)
- Sep 8, 2025: Patel Sujal M bought 200,000 shares ($135K)
5%+ owners
- Perceptive Advisors LLC: 9.1% (Schedule 13D/A, filed Aug 14, 2026)
Who owns the most NAUT stock?
The largest institutional holders of Nautilus Biotechnology, Inc. in the latest 13F filings are PERCEPTIVE ADVISORS LLC ($21.8M), a16z Capital Management, L.L.C. ($16.9M), Cercano Management LLC ($13.4M).
Are insiders buying or selling NAUT?
Over the last 12 months insiders bought $71.2K and sold $11.8M of Nautilus Biotechnology, Inc. stock on the open market (SEC Form 4).
Which famous investors own NAUT?
Ken Griffin, Renaissance Technologies, Izzy Englander.
What was NAUT's revenue last quarter?
Nautilus Biotechnology, Inc. reported revenue of $190K for the quarter ended June 30, 2026, with net income of −$14.5M.