FLY in the 13F filings

Firefly Aerospace Inc · CUSIP 31816X106

Sector · Industrials Theme · Aerospace and defence

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025

Quarter end: 30 Jun 2026; the date the book describes
Filed: 27 Oct 2026; latest of these filings; the earliest 3 Aug 2026
Managers listing it: 22; at least, of 95 tracked, among listed positions
Comparable managers: 91; filed both Q1 2026 and Q2 2026; 2 listed it in both
Shares listed: 9,658,642; combined, among listed positions
Reported value: $284m; combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 16 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,870,667.

Managers listing FLY in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

ActionShare of book at least

22 of 22 holders

				Action		Filing
Two Sigma Investments LP	2,714,411	$80m	0.06%	Added	+2,696,140	14 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc	1,652,027	$49m	under 0.1%	Added	+764,534	14 Aug 2026 (the filing on sec.gov)
Capital World Investors	1,239,010	$36m	under 0.1%	Added	+33,801	12 Aug 2026 (the filing on sec.gov)
Invesco Ltd	808,987	$24m	under 0.1%	Added	+251,947	14 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC	617,700	$18m	under 0.1%	Added	+288,400	13 Aug 2026 (the filing on sec.gov)
Tudor Investment Corp	504,659	$15m	under 0.1%	Trimmed	-34,039	14 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC	489,583	$14m	under 0.1%	Added	+321,006	27 Oct 2026 (the filing on sec.gov)
Susquehanna International Group LLP	455,346	$13m	under 0.1%	Added	+300,883	14 Aug 2026 (the filing on sec.gov)
Millennium Management LLC	414,331	$12m	under 0.1%	Added	+83,434	14 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.	139,188	$4.1m	under 0.1%	New	new	14 Aug 2026 (the filing on sec.gov)
Man Group PLC	126,887	$3.7m	under 0.1%	Added	+98,041	14 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP	96,260	$2.7m	under 0.1%	Added	+64,810	14 Aug 2026 (the filing on sec.gov)
PDT Partners LLC	71,527	$2.1m	0.11%	New	new	14 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC	64,502	$1.9m	under 0.1%	Added	+150	14 Aug 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP	61,421	$1.8m	under 0.1%	Trimmed	-597,596	14 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC	51,714	$1.5m	under 0.1%	Trimmed	-33,571	2 Sep 2026 (the filing on sec.gov)
Balyasny Asset Management LLC	44,007	$1.3m	under 0.1%	New	new	14 Aug 2026 (the filing on sec.gov)
Walleye Capital LLC	28,053	$825k	under 0.1%	Trimmed	-196,947	3 Aug 2026 (the filing on sec.gov)
Verition Fund Management LLC	26,313	$774k	under 0.1%	New	new	14 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd	24,900	$732k	under 0.1%	Added	+7,200	14 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP	16,900	$497k	under 0.1%	Trimmed	-29,000	13 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)	10,916	$321k	under 0.1%	Trimmed	-169,282	13 Aug 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Two Sigma Investments LPexisting position · 2,714,411 shares now+2,696,140
T. Rowe Price Associates Incexisting position · 1,652,027 shares now+764,534
Neuberger Berman Group LLCexisting position · 489,583 shares now+321,006
Susquehanna International Group LLPexisting position · 455,346 shares now+300,883
Renaissance Technologies LLCexisting position · 617,700 shares now+288,400

Reductions

Hudson Bay Capital Management LPexisting position · 61,421 shares now-597,596
Walleye Capital LLCexisting position · 28,053 shares now-196,947
Fidelity (FMR LLC)existing position · 10,916 shares now-169,282
Tudor Investment Corpexisting position · 504,659 shares now-34,039
Citadel Advisors LLCexisting position · 51,714 shares now-33,571

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (4)

Exited (6)

Point72 Asset Management LPwas $27m
Holocene Advisors LPwas $4.5m
Schonfeld Strategic Advisors LLCwas $1.8m
Squarepoint Ops LLCwas $1.2m
Polen Capital Management LLCwas $726k
Winton Group Ltdwas $304k

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.

7 in Q3 2025 to 2 in Q2 2026

Tracked managers listing it, at least.

the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

FLY and RTX →FLY and BA →FLY and TDG →Choose a stock to compare with FLY →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own FLY, latest filings →Back to the 13F Explorer →

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Quarter	Holders	Reported value	Buyers	Sellers
Q3 2025	7	$122m	7	0
Q4 2025	3	$72m	8	15
Q1 2026	4	$58m	15	11
Q2 2026	2	$82m	16	12