FLY Firefly Aerospace Inc.: institutional ownership and insider trading
279 funds reported holding $3.13B of Firefly Aerospace Inc. in their latest 13F filings; in Q2 2026 funds net bought $891M, with 91 new positions and 36 funds selling out; over the last 12 months insiders bought $0 and sold $384M on the open market.
Famous investors holding FLY
- Two Sigma (Two Sigma Investments): $79.8M, 0.1% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $18.2M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $85.3M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $16.5M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $12.7M, 0.0% of the portfolio
Largest institutional holders of FLY
- AE INDUSTRIAL PARTNERS, LP — $1.02B
- BlackRock, Inc. (BLK) — $174M
- STATE STREET CORP (STT, STT-PG) — $123M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $107M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $106M
- JANE STREET GROUP, LLC — $91.5M
- VANGUARD CAPITAL MANAGEMENT LLC — $90.3M
- VAN ECK ASSOCIATES CORP — $89.6M
- CITADEL ADVISORS LLC — $85.3M
- JPMORGAN CHASE & CO (JPM, AMJB, VYLD, JPM-PC, JPM-PD, JPM-PJ, JPM-PK, JPM-PL, JPM-PM) — $81.2M
Recent FLY insider trades
- Jun 1, 2026: Rowe David H. sold 8,000,000 shares ($384M)
- May 18, 2026: Wheeler David Leigh sold 3,765 shares ($170K)
- Apr 17, 2026: Wheeler David Leigh sold 3,766 shares ($170K)
- Aug 6, 2025: Lusczakoski Jonathan Donald bought 2,222 shares ($100.0K)
5%+ owners
- AeroEquity GP, LLC: 30.3% (Schedule 13G/A, filed Aug 14, 2026)
- Astera Institute: 6.9% (Schedule 13G/A, filed Aug 11, 2026)
- Markusic Thomas E: 5.2% (Schedule 13G/A, filed Aug 14, 2026)