Firefly AerospaceFLY
13F holders, Q1 2026 (March 31)213holders +66
92new positions
27sold out
6famous investors
$28.39avg. 13F price*
At the end of Q1 2026, 213 institutions reported holding Firefly Aerospace Inc. (FLY) in their 13F filings, up 66 from Q4 2025. 92 opened new positions and 27 sold out. The largest holders were Ae Industrial Partners, LP ($1.0B), Vanguard Portfolio Management LLC ($69.1M) and Vanguard Capital Management LLC ($66.4M). 6 famous investors held it, including Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio), Steve Cohen (0.1% of Point72 Asset Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Firefly Aerospace Inc.
- CUSIP
- 31816X106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 92 | $163.7M |
| Exits | 27 | $44.5M |
All 13F filers, Q4 2025 → Q1 2026: 9,969,656 shares bought and 6,532,761 shares sold, net +3,436,895 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 213 holders
| Ae Industrial Partners, LP | 61.55% | No change | 35,227,754 | $1.0B |
| Vanguard Portfolio Management LLC | 0.00% | — | 2,427,201 | $69.1M |
| Vanguard Capital Management LLC | 0.00% | — | 2,333,889 | $66.4M |
| Van Eck Associates Corp. | 0.05% | New | 2,120,531 | $60.4M |
| BlackRock, Inc. | 0.00% | Add +40.1% | 2,037,915 | $58.0M |
| Capital World Investors | 0.00% | No change | 1,205,209 | $34.3M |
| UBS Group AG | 0.01% | Reduce -39.7% | 1,068,835 | $30.4M |
| Point72 Asset Management | 0.05% | New | 961,540 | $27.4M |
| T. Rowe Price Associates Inc. | 0.00% | Add +2.0% | 887,493 | $25.3M |
| Penserra Capital Management LLC | 0.26% | Add +173.4% | 766,654 | $21.8M |
| LBP Am SA | 0.29% | Add +230.6% | 740,026 | $21.1M |
| Temasek Holdings (Private) Ltd | 0.06% | Reduce -38.0% | 663,155 | $18.9M |
| Phoenix Financial Ltd. | 0.18% | No change | 660,060 | $18.8M |
| Hudson Bay Capital Management LP | 0.13% | Reduce -63.1% | 659,017 | $18.8M |
| Geode Capital Management, LLC | 0.00% | Add +7.2% | 651,929 | $18.6M |
| Invesco Ltd. | 0.00% | Add +7.3% | 557,040 | $15.9M |
| Tudor Investment Corporation | 0.08% | Reduce -11.5% | 538,698 | $15.3M |
| JPMorgan Chase & Co. | 0.00% | Reduce -4.3% | 632,779 | $14.9M |
| Goldman Sachs Group Inc. | 0.00% | Add +285.8% | 496,821 | $14.1M |
| State Street Corp. | 0.00% | Add +25.4% | 490,869 | $14.0M |
| Marex Group Ltd | 0.14% | Add +126.4% | 462,208 | $13.2M |
| Morgan Stanley | 0.00% | Add +148.1% | 430,051 | $12.2M |
| Millennium Management | 0.01% | Add +25.6% | 330,897 | $9.4M |
| Renaissance Technologies | 0.01% | Add +1301.3% | 329,300 | $9.4M |
| Bank of America Corp. | 0.00% | Add +55.8% | 299,042 | $8.5M |
| WCM Investment Management, LLC | 0.02% | Reduce -50.0% | 340,730 | $8.0M |
| Defiance ETFs, LLC | 0.11% | New | 280,370 | $8.0M |
| Victory Capital Management Inc. | 0.01% | Add +2836.4% | 278,344 | $7.9M |
| Vident Advisory, LLC | 0.06% | New | 267,181 | $7.6M |
| Ieq Capital, LLC | 0.03% | New | 251,159 | $7.2M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | No change | 240,000 | $6.8M |
| Royal Bank of Canada | 0.00% | Add +1803.9% | 225,782 | $6.4M |
| Walleye Capital LLC | 0.04% | Reduce -13.9% | 225,000 | $6.4M |
| Raymond James Financial Inc. | 0.00% | Add +53.2% | 184,235 | $5.2M |
| FMR LLC | 0.00% | Reduce -40.3% | 180,198 | $5.1M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 178,620 | $5.1M |
| Northern Trust Corp. | 0.00% | Add +12.7% | 174,986 | $5.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +14.8% | 174,673 | $5.0M |
| Neuberger Berman Group LLC | 0.00% | Add +130.9% | 168,577 | $4.8M |
| Ghisallo Capital Management LLC | 0.13% | No change | 160,000 | $4.6M |
| Holocene Advisors, LP | 0.01% | New | 158,456 | $4.5M |
| Susquehanna International Group, LLP | 0.01% | Reduce -63.1% | 154,463 | $4.4M |
| LMR Partners LLP | 0.05% | No change | 151,546 | $4.3M |
| Seven Grand Managers, LLC | 0.29% | No change | 150,000 | $4.3M |
| Red Wave Investments LLC | 1.26% | New | 148,291 | $4.2M |
| Capital Fund Management S.A. | 0.03% | Add +42.6% | 130,595 | $3.7M |
| Burkehill Global Management, LP | 0.19% | No change | 125,000 | $3.6M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.00% | No change | 124,900 | $3.6M |
| Wells Fargo & Company | 0.00% | Add +26.0% | 122,181 | $3.5M |
| Alyeska Investment Group, L.P. | 0.01% | Reduce -48.2% | 109,431 | $3.1M |
| BlueCrest Capital Management Ltd | 0.41% | Reduce -78.3% | 103,698 | $3.0M |
| Principal Financial Group Inc. | 0.00% | New | 100,528 | $2.9M |
| Nuveen, LLC | 0.00% | Add +293.0% | 99,828 | $2.8M |
| Blackstone Inc. | 0.01% | New | 94,342 | $2.7M |
| EFG International AG | 0.05% | New | 87,063 | $2.5M |
| Citadel Advisors | 0.00% | Reduce -72.4% | 85,285 | $2.4M |
| Citigroup Inc. | 0.00% | Reduce -31.3% | 81,154 | $2.3M |
| Bank of New York Mellon Corp | 0.00% | Add +30.7% | 76,796 | $2.2M |
| Stratos Wealth Partners, LTD. | 0.02% | Add +52.0% | 74,043 | $2.1M |
| Lisanti Capital Growth, LLC | 0.49% | New | 68,955 | $2.0M |
| Franklin Resources Inc. | 0.00% | New | 65,901 | $1.9M |
| AQR Capital Management | 0.00% | New | 64,352 | $1.8M |
| Swiss National Bank | 0.00% | New | 63,000 | $1.8M |
| Schonfeld Strategic Advisors LLC | 0.01% | New | 62,348 | $1.8M |
| Needham Investment Management LLC | 0.09% | No change | 60,000 | $1.7M |
| MML Investors Services, LLC | 0.00% | Add +40.8% | 58,200 | $1.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | New | 56,410 | $1.6M |
| Group One Trading LLC | 0.05% | Reduce -35.0% | 56,044 | $1.6M |
| Quantinno Capital Management LP | 0.00% | New | 50,263 | $1.4M |
| LPL Financial LLC | 0.00% | Add +5.2% | 46,763 | $1.3M |
| Huntleigh Advisors, Inc. | 0.23% | Add +2.8% | 46,546 | $1.3M |
| Marshall Wace, LLP | 0.00% | Reduce -63.0% | 45,900 | $1.3M |
| Squarepoint Ops LLC | 0.00% | New | 41,774 | $1.2M |
| Endowment Wealth Management, Inc. | 0.47% | New | 37,314 | $1.1M |
| Sei Investments Co. | 0.00% | New | 37,037 | $1.1M |
| Ameriprise Financial Inc. | 0.00% | Reduce -19.0% | 35,829 | $1.0M |
| Legal & General Group Plc | 0.00% | Add +1515.8% | 34,464 | $980K |
| Aquatic Capital Management LLC | 0.03% | New | 32,371 | $922K |
| First Trust Advisors LP | 0.00% | Add +7.1% | 32,235 | $918K |
| Ballentine Partners, LLC | 0.01% | New | 32,000 | $911K |
| Manufacturers Life Insurance Company, The | 0.00% | New | 31,813 | $906K |
| California State Teachers Retirement System | 0.00% | Add +2259.2% | 31,189 | $888K |
| Deutsche Bank AG | 0.00% | Add +20.4% | 30,914 | $880K |
| Deeter Investments LLP | 0.15% | New | 30,000 | $854K |
| REX Advisers, LLC | 4.89% | New | 29,400 | $837K |
| Oppenheimer & Co. Inc. | 0.01% | New | 29,115 | $829K |
| Man Group plc | 0.00% | New | 28,846 | $821K |
| Y-Intercept (Hong Kong) Ltd | 0.01% | New | 26,282 | $748K |
| Caitong International Asset Management Co., Ltd | 0.13% | Reduce -10.8% | 25,599 | $729K |
| Polen Capital Management LLC | 0.01% | New | 25,499 | $726K |
| Legato Capital Management LLC | 0.07% | New | 25,210 | $718K |
| Shay Capital LLC | 0.10% | Reduce -60.2% | 25,000 | $712K |
| Rhumbline Advisers | 0.00% | Add +4.1% | 24,904 | $709K |
| Alliancebernstein L.P. | 0.00% | Add +9.7% | 31,450 | $704K |
| Centiva Capital, LP | 0.03% | New | 24,000 | $683K |
| Savvy Advisors, Inc. | 0.02% | New | 23,983 | $683K |
| Signaturefd, LLC | 0.01% | Add +18170.4% | 22,838 | $650K |
| Penney Financial, LLC | 0.25% | New | 22,793 | $649K |
| Polymer Capital Management (US) LLC | 0.09% | Reduce -1.1% | 22,250 | $633K |
| Stifel Financial Corp. | 0.00% | New | 21,649 | $616K |
"% of holder's portfolio" is FLY's weight in each manager's 13F, not the share of Firefly Aerospace Inc. the manager owns.