SARO in the 13F filings

Standardaero Inc · CUSIP 85423L103

Sector · Industrials Theme · Aerospace and defence

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024

Quarter end: 31 Dec 2025; the date the book describes
Filed: 19 Feb 2026; latest of these filings; the earliest 22 Jan 2026
Managers listing it: 28; at least, of 95 tracked, among listed positions
Comparable managers: 92; filed both Q3 2025 and Q4 2025; 13 listed it in both
Shares listed: 53,331,988; combined, among listed positions
Reported value: $1.5bn; combined, at the quarter end

Among the 92 comparable managers: 15 buyers (opened or added shares) and 18 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,898,465.

Managers listing SARO in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, 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

28 of 28 holders

				Action		Filing
T. Rowe Price Associates Inc	14,000,143	$402m	under 0.1%	Added	+3,540,167	17 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd	11,224,061	$322m	0.14%	Added	+1,108,066	17 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP	10,867,767	$312m	0.05%	Added	+522,203	17 Feb 2026 (the filing on sec.gov)
MFS Investment Management	3,465,939	$99m	under 0.1%	Added	+179,930	22 Jan 2026 (the filing on sec.gov)
Steadfast Capital Management LP	3,310,834	$95m	1.63%	Added	+72,300	17 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)	3,005,466	$86m	under 0.1%	Added	+1,241,126	17 Feb 2026 (the filing on sec.gov)
Invesco Ltd	2,958,630	$85m	under 0.1%	Trimmed	-123,276	19 Feb 2026 (the filing on sec.gov)
Woodline Partners LP	811,804	$23m	0.09%	Held	0	17 Feb 2026 (the filing on sec.gov)
Millennium Management LLC	732,143	$21m	under 0.1%	Added	+79,394	17 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC	598,700	$17m	under 0.1%	Trimmed	-569,300	12 Feb 2026 (the filing on sec.gov)
Soros Fund Management LLC	424,600	$12m	0.14%	Trimmed	-261,408	13 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC	352,422	$10m	under 0.1%	New	new	13 Feb 2026 (the filing on sec.gov)
Voloridge Investment Management LLC	254,685	$7.3m	under 0.1%	Trimmed	-739,842	17 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC	206,417	$5.9m	under 0.1%	Trimmed	-30,923	13 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP	199,799	$5.7m	under 0.1%	Added	+152,325	17 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP	196,560	$5.6m	under 0.1%	Trimmed	-414,191	13 Feb 2026 (the filing on sec.gov)
Freestone Grove Partners LP	154,286	$4.4m	under 0.1%	Trimmed	-2,128,188	17 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP	153,052	$4.4m	under 0.1%	Added	+27,801	13 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC	150,495	$4.3m	under 0.1%	Trimmed	-285,046	17 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC	70,167	$2.0m	under 0.1%	Added	+32,506	17 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP	52,054	$1.5m	under 0.1%	Trimmed	-4,132,763	17 Feb 2026 (the filing on sec.gov)
Winton Group Ltd	32,334	$927k	under 0.1%	Trimmed	-73,266	11 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC	30,604	$878k	under 0.1%	Added	+19,505	12 Feb 2026 (the filing on sec.gov)
First Eagle Investment Management LLC	23,500	$674k	under 0.1%	New	new	4 Feb 2026 (the filing on sec.gov)
PDT Partners LLC	20,000	$574k	under 0.1%	Trimmed	-25,250	17 Feb 2026 (the filing on sec.gov)

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Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

T. Rowe Price Associates Incexisting position · 14,000,143 shares now+3,540,167
Fidelity (FMR LLC)existing position · 3,005,466 shares now+1,241,126
Janus Henderson Group Ltdexisting position · 11,224,061 shares now+1,108,066
Wellington Management Group LLPexisting position · 10,867,767 shares now+522,203
Squarepoint Ops LLCnew position · 352,422 shares now+352,422

Reductions

AllianceBernstein LPexisting position · 52,054 shares now-4,132,763
Freestone Grove Partners LPexisting position · 154,286 shares now-2,128,188
Voloridge Investment Management LLCexisting position · 254,685 shares now-739,842
Renaissance Technologies LLCexisting position · 598,700 shares now-569,300
Bridgewater Associates LPexisting position · 196,560 shares now-414,191

New positions and exits

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

New (4)

Squarepoint Ops LLC$10m
First Eagle Investment Management LLC$674k
Two Sigma Investments LP$519k
Walleye Capital LLC$14k

Exited (6)

D. E. Shaw & Co.was $3.5m
Hudson Bay Capital Management LPwas $2.0m
Schonfeld Strategic Advisors LLCwas $1.6m
Holocene Advisors LPwas $1.2m
Quantbot Technologies LPwas $645k
Brevan Howard Capital Management LPwas $616k

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.

14 in Q4 2024 to 9 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.

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

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 SARO, latest filings →Back to the 13F Explorer →

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Quarter	Holders	Reported value	Buyers	Sellers
Q4 2024	14	$795m	13	0
Q1 2025	14	$973m	12	3
Q2 2025	20	$1.6bn	15	5
Q3 2025	13	$1.3bn	6	9
Q4 2025	12	$1.3bn	15	18
Q1 2026	17	$1.7bn	23	11
Q2 2026	9	$1.9bn	11	21