Firefly Aerospace Inc. (FLY) Institutional Ownership

Ownership Summary

Firefly Aerospace Inc. (NASDAQ:FLY) appears in 145 institutional 13F filings for the quarter ending December 2025.

• They owned 61.6% of outstanding stock in December 2025, down from 68.3% the prior quarter.
• They increased total shares held in Firefly Aerospace by 1.69% from last quarter, and the number of investors in FLY stayed flat annually.
• Activity in FLY broke down as 100 buyers, 20 sellers, and 25 unchanged among 145 total holders.
• Altogether, these fund groups held 57.79Mn shares in FLY by December 2025, up by 962.14K shares quarter on quarter, and with no net change year over year.
• As of December 31, 2025, the biggest holder of Firefly Aerospace is AE INDUSTRIAL PARTNERS, LP at 35.23Mn shares, representing 37.54% of shares outstanding.
• Leading buyers of Firefly Aerospace shares for the quarter ending December 2025 were VANGUARD PORTFOLIO MANAGEMENT LLC (2.43Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.33Mn), VAN ECK ASSOCIATES CORP (2.12Mn), Point72 Asset Management, L.P. (961.54K), PRICE T ROWE ASSOCIATES INC /MD/ (887.49K).
• The largest sellers of Firefly Aerospace for the quarter ending December 2025 were Hudson Bay Capital Management LP (1.13Mn), UBS Group AG (704.77K), TWO SIGMA INVESTMENTS, LP (417.6K), Temasek Holdings (Private) Ltd (406.43K), BlueCrest Capital Management Ltd (375.0K).
• Firefly Aerospace's 10 largest shareholders as of December 2025 include AE INDUSTRIAL PARTNERS, LP (35.23Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (2.43Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.33Mn), VAN ECK ASSOCIATES CORP (2.12Mn), BlackRock, Inc. (2.04Mn), Capital World Investors (1.21Mn), UBS Group AG (1.07Mn), Point72 Asset Management, L.P. (961.54K), PRICE T ROWE ASSOCIATES INC /MD/ (887.49K), Penserra Capital Management LLC (766.65K) per Business Quant data.