FLY Institutional Ownership & Shareholders
Firefly Aerospace Inc. (FLY) is currently held by 256 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $2.69B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Ae Industrial Partners, Lp is currently the largest disclosed institutional shareholder of FLY tracked by InsiderSet, reporting ownership valued at approximately $1.02B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $619.31M, representing an estimated loss of -39.00% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 70% of the total disclosed FLY value among the investors covered in this analysis. Major shareholders include Ae Industrial Partners, Lp, Blackrock, Inc., State Street Corp, and several other long-term asset managers with concentrated positions in Firefly Aerospace Inc. (FLY).
This page ranks the largest institutional FLY shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
256
Total Reported Value
$2.69B
Largest Holder
Ae Industrial Partners, Lp
Largest Position
$1.02B
Insider Transactions (90d)
3
Latest Filing Quarter
Q2 2026
New Institutional Positions
102
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Ae Industrial Partners, Lp | 74.19% | 34,530,582 | $1,015,199,098 | $619,305,988 | -$395,893,110 | -39.00% | |
| Blackrock, Inc. | 0.00% | 5,903,830 | $173,572,602 | $105,885,191 | -$67,687,411 | -39.00% | |
| State Street Corp | 0.00% | 4,179,095 | $122,865,393 | $74,952,069 | -$47,913,324 | -39.00% | |
| Vanguard Portfolio Management Llc | 0.00% | 3,591,198 | $105,581,221 | $64,408,136 | -$41,173,085 | -39.00% | |
| Vanguard Capital Management Llc | 0.00% | 3,071,164 | $90,292,222 | $55,081,326 | -$35,210,896 | -39.00% | |
| Van Eck Associates Corp | 0.05% | 3,048,335 | $89,621,049 | $54,671,888 | -$34,949,161 | -39.00% | |
| Jpmorgan Chase & Co | 0.00% | 2,792,070 | $81,215,493 | $50,075,775 | -$31,139,718 | -38.34% | |
| Two Sigma Investments, Lp | 0.06% | 2,714,411 | $79,803,683 | $48,682,961 | -$31,120,722 | -39.00% | |
| Tidal Investments Llc | 0.15% | 2,167,135 | $63,713,769 | $38,867,566 | -$24,846,203 | -39.00% | |
| Phoenix Financial Ltd. | 0.36% | 1,812,863 | $53,295,637 | $32,513,698 | -$20,781,939 | -38.99% | |
| Price T Rowe Associates Inc | 0.00% | 1,652,027 | $48,572,000 | $29,629,104 | -$18,942,896 | -39.00% | |
| Ubs Group Ag | 0.01% | 1,625,890 | $47,801,166 | $29,160,337 | -$18,640,829 | -39.00% | |
| Geode Capital Management, Llc | 0.00% | 1,550,013 | $45,573,835 | $27,799,483 | -$17,774,352 | -39.00% | |
| Tema Etfs Llc | 1.61% | 1,877,180 | $43,456,717 | $33,667,223 | -$9,789,494 | -22.53% | |
| Capital World Investors | 0.00% | 1,239,010 | $36,426,894 | $22,221,644 | -$14,205,250 | -39.00% | |
| Morgan Stanley | 0.00% | 1,154,194 | $33,933,303 | $20,700,469 | -$13,232,834 | -39.00% | |
| Marex Group Plc | 0.24% | 964,348 | $28,351,831 | $17,295,581 | -$11,056,250 | -39.00% | |
| Penserra Capital Management Llc | 0.21% | 925,293 | $27,202,000 | $16,595,130 | -$10,606,870 | -38.99% | |
| Invesco Ltd. | 0.00% | 808,987 | $23,784,217 | $14,509,182 | -$9,275,035 | -39.00% | |
| Mirae Asset Global Investments Co., Ltd. | 0.04% | 1,008,816 | $23,354,090 | $18,093,115 | -$5,260,975 | -22.53% | |
| Lbp Am Sa | 0.22% | 759,041 | $22,315,806 | $13,613,400 | -$8,702,406 | -39.00% | |
| Goldman Sachs Group Inc | 0.00% | 627,832 | $18,458,261 | $11,260,167 | -$7,198,094 | -39.00% | |
| Renaissance Technologies LLC | Jim Simons | 0.03% | 617,700 | $18,160,380 | $11,078,450 | -$7,081,931 | -39.00% |
| Northern Trust Corp | 0.00% | 575,582 | $16,922,112 | $10,323,063 | -$6,599,049 | -39.00% | |
| Nuveen, Llc | 0.00% | 513,032 | $15,083,141 | $9,201,229 | -$5,881,912 | -39.00% | |
| Tudor Investment Corp Et Al | 0.06% | 504,659 | $14,836,974 | $9,051,059 | -$5,785,915 | -39.00% | |
| Ghisallo Capital Management Llc | 0.29% | 500,000 | $14,700,000 | $8,967,500 | -$5,732,500 | -39.00% | |
| Moneta Group Investment Advisors Llc | 0.11% | 497,852 | $14,636,849 | $8,928,976 | -$5,707,873 | -39.00% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.01% | 485,711 | $14,279,903 | $8,711,227 | -$5,568,676 | -39.00% | |
| Susquehanna International Group, Llp | 0.01% | 455,346 | $13,387,172 | $8,166,631 | -$5,220,541 | -39.00% | |
| Victory Capital Management Inc | 0.01% | 437,921 | $12,874,877 | $7,854,113 | -$5,020,764 | -39.00% | |
| Millennium Management Llc | 0.01% | 414,331 | $12,181,331 | $7,431,026 | -$4,750,305 | -39.00% | |
| Capital Fund Management S.A. | 0.08% | 401,533 | $11,805,070 | $7,201,494 | -$4,603,576 | -39.00% | |
| Charles Schwab Investment Management Inc | 0.00% | 388,648 | $11,426,251 | $6,970,402 | -$4,455,849 | -39.00% | |
| Royal Bank Of Canada | 0.00% | 323,964 | $9,525,000 | $5,810,294 | -$3,714,706 | -39.00% | |
| Vanguard Fiduciary Trust Co | 0.00% | 318,783 | $9,372,220 | $5,717,373 | -$3,654,847 | -39.00% | |
| Nissay Asset Management Corp /Japan | 0.04% | 313,052 | $9,203,729 | $5,614,588 | -$3,589,141 | -39.00% | |
| Jump Financial, Llc | 0.08% | 310,400 | $9,125,760 | $5,567,024 | -$3,558,736 | -39.00% | |
| Bnp Paribas Financial Markets | 0.00% | 308,128 | $9,058,963 | $5,526,276 | -$3,532,687 | -39.00% | |
| Liontrust Investment Partners Llp | 0.13% | 300,441 | $8,832,965 | $5,388,409 | -$3,444,556 | -39.00% | |
| Defiance Etfs, Llc | 0.11% | 273,118 | $7,748,358 | $4,898,371 | -$2,849,987 | -36.78% | |
| Aperture Investors, Llc | 0.81% | 258,509 | $7,600,165 | $4,636,359 | -$2,963,806 | -39.00% | |
| Seven Grand Managers, Llc | 0.30% | 250,000 | $7,350,000 | $4,483,750 | -$2,866,250 | -39.00% | |
| Bank Of New York Mellon Corp | 0.00% | 246,927 | $7,259,657 | $4,428,636 | -$2,831,021 | -39.00% | |
| Lmr Partners Llp | 0.05% | 241,546 | $7,101,452 | $4,332,128 | -$2,769,324 | -39.00% | |
| Capstone Investment Advisors, Llc | 0.05% | 224,891 | $6,611,795 | $4,033,420 | -$2,578,375 | -39.00% | |
| Bank Of America Corp | 0.00% | 216,760 | $6,372,744 | $3,887,591 | -$2,485,153 | -39.00% | |
| Vident Advisory, Llc | 0.05% | 208,746 | $6,137,132 | $3,743,860 | -$2,393,272 | -39.00% | |
| Wcm Investment Management, Llc | 0.01% | 199,300 | $5,789,664 | $3,574,445 | -$2,215,219 | -38.26% | |
| Raymond James Financial Inc | 0.00% | 193,207 | $5,680,286 | $3,465,168 | -$2,215,118 | -39.00% |
Frequently asked questions about FLY
Who are the largest institutional holders of FLY?
The largest institutional holders of FLY reported in the latest SEC Form 13F filings include Ae Industrial Partners, Lp, Blackrock, Inc., State Street Corp, Vanguard Portfolio Management Llc, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported FLY position.
What is FLY institutional ownership?
This page tracks FLY positions reported by institutional investment managers through SEC Form 13F. Firefly Aerospace Inc. (FLY) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own FLY?
InsiderSet currently tracks 256 institutional managers reporting FLY holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of FLY shareholders.
How much FLY stock do institutions own?
Institutional investment managers disclosed approximately $2.69B in FLY holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was FLY institutional ownership last updated?
The latest FLY institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional FLY holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its FLY position after the reporting date.
Are institutions buying or selling FLY?
Institutional buying and selling can be analyzed by comparing FLY positions across consecutive 13F reporting periods. InsiderSet's FLY Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View FLY ownership changes.
How has FLY institutional ownership changed over time?
InsiderSet tracks FLY institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.