Firefly Aerospace
FLY · NASDAQ
$16.31−$0.33 (−1.98%)TodayMarket closed ·
Prev close $16.64
Who owns FLY
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 46.0% of FLY’s shares.
- AE Industrial Partners, LP21.0%
- Astera Institute6.9%
- BlackRock Institutional Trust Company, N.A.3.1%
- Markusic (Thomas E.)2.9%
- Next 6 largest institutions12.0%
- All other shareholders54.0%
| Holder | Shares | % of shares |
|---|---|---|
| AE Industrial Partners, LP | 34.53M | 21.05% |
| Astera Institute | 11.34M | 6.91% |
| BlackRock Institutional Trust Company, N.A. | 5.03M | 3.07% |
| Markusic (Thomas E.) | 4.81M | 2.93% |
| State Street Investment Management (US) | 4.18M | 2.55% |
| Vanguard Portfolio Management, LLC | 3.59M | 2.19% |
| Vanguard Capital Management, LLC | 3.07M | 1.87% |
| Van Eck Associates Corporation | 3.05M | 1.86% |
| VanEck Asset Management B.V. | 2.99M | 1.82% |
| Boland (Ryan Michael) | 2.87M | 1.75% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Arbitrage Fund | 229.64K | 0.14% |
| Stichting Pensioenfonds ABP | 136.80K | 0.08% |
| Gabelli Dividend & Income Trust | 129.55K | 0.08% |
| Candriam Risk Arbitrage | 126.66K | 0.08% |
| GAM Star (lux) - Merger Arbitrage | 58.50K | 0.04% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $384.17M (3 trades) of FLY on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Ambrose Richard F | Award | 6.72K | — |
| AEROEQUITY GP, LLC | Other | 42.22K | — |
| Kim Jesung | Option exercise | 43.28K | — |
| Kim Jesung | Option exercise | 43.28K | $100.00K |
| Ma Darren | Option exercise | 33.23K | — |
| Ma Darren | Option exercise | 54.29K | — |
| Ma Darren | Option exercise | 33.23K | $16.22K |
| Ma Darren | Option exercise | 54.29K | $22.97K |
| Ferring Russell Shea | Tax withholding | 16.70K | $338.68K |
| Wu Remington | Tax withholding | 1.83K | $37.05K |
Short interest
Settled Sep 30, 2026
- Shares short
- 11.94M
- Days to cover
- 3.22
- % of shares outstanding
- 7.28%
- Average daily volume
- 3.71M
- Change since last report
- +7.5%
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