Latest Period
Q4 2025
Security Snapshot
Firefly Aerospace Inc. - Common Stock, par value $0.0001 (FLY) Institutional Ownership
CUSIP: 31816X106
13F Institutional Holders and Ownership History from Q3 2025 to Q1 2026
Institutions Reporting
146
Shares (Excl. Options)
58,662,999
Price
$22.37
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- Type / Class
- Equity / Common Stock, par value $0.0001
- Symbol
- FLY on Nasdaq
- Shares outstanding
- 159,365,182
- Price per share
- $28.47
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 58,662,999
- Total reported value
- $1,312,169,611
- % of total 13F portfolios
- 0.01%
- Share change
- -1,312,179
- Value change
- -$66,639,920
- Number of holders
- 146
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- FLY - Firefly Aerospace Inc. - Common Stock, par value $0.0001 is tracked under CUSIP 31816X106.
- 146 institutions reported positions in Q4 2025.
- 2 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 146 to 31 between Q4 2025 and Q1 2026.
- Reported value moved from $1,312,169,611 to $28,425,051.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 146 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 31816X106?
CUSIP 31816X106 identifies FLY - Firefly Aerospace Inc. - Common Stock, par value $0.0001 in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 31816X106:
Significant Owners of Firefly Aerospace Inc. - Common Stock, par value $0.0001 (FLY) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| AEROEQUITY GP, LLC | 37% | 0% | $1,315,484,672 | 58,805,752 | 0% | AeroEquity GP, LLC | 31 Dec 2025 | |
| Astera Institute | 8.9% | $383,546,325 | 13,081,389 | Astera Institute | 30 Sep 2025 |
As of 31 Dec 2025, 146 institutional investors reported holding 58,662,999 shares of Firefly Aerospace Inc. - Common Stock, par value $0.0001 (FLY). This represents 37% of the company’s total 159,365,182 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of Firefly Aerospace Inc. - Common Stock, par value $0.0001 (FLY) together control 33% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| AE INDUSTRIAL PARTNERS, LP | 22% | 35,227,754 | -2.9% | 49% | $788,044,853 |
| VANGUARD GROUP INC | 1.2% | 1,962,912 | +7.8% | 0% | $43,910,341 |
| Hudson Bay Capital Management LP | 1.1% | 1,787,904 | -1.3% | 0.23% | $39,459,538 |
| UBS Group AG | 1.1% | 1,773,607 | +234% | 0.01% | $39,675,589 |
| BlackRock, Inc. | 0.91% | 1,454,128 | +45% | 0% | $32,528,843 |
| Capital World Investors | 0.76% | 1,205,209 | 0% | 0% | $26,960,525 |
| Temasek Holdings (Private) Ltd | 0.67% | 1,069,588 | +151% | 0.08% | $23,926,684 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 0.55% | 869,939 | -53% | 0% | $19,462,000 |
| WCM INVESTMENT MANAGEMENT, LLC | 0.43% | 681,341 | +3% | 0.03% | $15,480,066 |
| JPMORGAN CHASE & CO | 0.41% | 661,342 | -0.42% | 0% | $14,794,220 |
| Phoenix Financial Ltd. | 0.41% | 660,060 | +34% | 0.16% | $14,765,108 |
| TUDOR INVESTMENT CORP ET AL | 0.38% | 608,698 | -10% | 0.07% | $13,616,574 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.38% | 608,197 | +93% | 0% | $13,607,308 |
| Invesco Ltd. | 0.33% | 518,877 | 0% | $11,607,279 | |
| BlueCrest Capital Management Ltd | 0.3% | 478,698 | 0% | 0.42% | $10,708,474 |
| Balyasny Asset Management L.P. | 0.29% | 457,295 | 0.02% | $10,229,689 | |
| TWO SIGMA INVESTMENTS, LP | 0.27% | 435,873 | +1033% | 0.01% | $9,750,479 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.26% | 419,187 | +127% | 0.01% | $9,377,213 |
| STATE STREET CORP | 0.25% | 391,279 | +413% | 0% | $8,752,911 |
| NORGES BANK | 0.23% | 360,000 | 0% | $8,053,200 | |
| JENNISON ASSOCIATES LLC | 0.22% | 356,692 | +6.1% | 0% | $7,979,200 |
| AMERICAN CENTURY COMPANIES INC | 0.21% | 335,079 | -21% | 0% | $7,495,758 |
| CITADEL ADVISORS LLC | 0.19% | 309,472 | -47% | 0% | $6,922,889 |
| FMR LLC | 0.19% | 301,597 | -59% | 0% | $6,746,725 |
| Penserra Capital Management LLC | 0.18% | 280,396 | +122% | 0.07% | $6,272,000 |