STUB in the 13F filings

Stubhub HLDGS Inc · CUSIP 86384P109

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025

Quarter end: 31 Dec 2025; the date the book describes
Filed: 27 Oct 2026; latest of these filings; the earliest 5 Feb 2026
Managers listing it: 18; at least, of 95 tracked, among listed positions
Comparable managers: 92; filed both Q3 2025 and Q4 2025; 6 listed it in both
Shares listed: 28,072,646; combined, among listed positions
Reported value: $380m; combined, at the quarter end

Among the 92 comparable managers: 8 buyers (opened or added shares) and 17 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -3,642,039.

Managers listing STUB 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

18 of 18 holders

				Action		Filing
Capital Research Global Investors	7,900,000	$107m	under 0.1%	New	new	11 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC	7,368,767	$100m	0.07%	Held	0	27 Oct 2026 (the filing on sec.gov)
AllianceBernstein LP	4,120,308	$56m	under 0.1%	Trimmed	-39,535	17 Feb 2026 (the filing on sec.gov)
Rokos Capital Management LLP	1,526,531	$21m	0.08%	New	new	13 Feb 2026 (the filing on sec.gov)
Capital World Investors	1,109,422	$15m	under 0.1%	Trimmed	-3,875,170	11 Feb 2026 (the filing on sec.gov)
Discovery Capital Management LLC	960,507	$13m	0.70%	Added	+367,407	17 Feb 2026 (the filing on sec.gov)
Maverick Capital Ltd	931,473	$13m	0.14%	Held	0	13 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC	761,157	$10m	under 0.1%	Trimmed	-881,752	17 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP	666,979	$9.0m	under 0.1%	Added	+546,871	13 Feb 2026 (the filing on sec.gov)
Millennium Management LLC	628,440	$8.5m	under 0.1%	Added	+50,146	17 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC	581,744	$7.9m	under 0.1%	Trimmed	-945,203	17 Feb 2026 (the filing on sec.gov)
Soros Fund Management LLC	486,599	$6.6m	0.08%	Trimmed	-387,816	13 Feb 2026 (the filing on sec.gov)
Moore Capital Management LP	418,800	$5.7m	0.08%	New	new	17 Feb 2026 (the filing on sec.gov)
Freestone Grove Partners LP	292,770	$4.0m	under 0.1%	New	new	17 Feb 2026 (the filing on sec.gov)
GAMCO Investors Inc	268,305	$3.6m	under 0.1%	Held	0	5 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp	21,051	$285k	under 0.1%	Trimmed	-214,093	17 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP	16,812	$227k	under 0.1%	New	new	17 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC	12,981	$176k	under 0.1%	Trimmed	-73,619	13 Feb 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

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

Increases

Capital Research Global Investorsnew position · 7,900,000 shares now+7,900,000
Rokos Capital Management LLPnew position · 1,526,531 shares now+1,526,531
Marshall Wace LLPexisting position · 666,979 shares now+546,871
Moore Capital Management LPnew position · 418,800 shares now+418,800
Discovery Capital Management LLCexisting position · 960,507 shares now+367,407

Reductions

Capital World Investorsexisting position · 1,109,422 shares now-3,875,170
Citadel Advisors LLCexisting position · 581,744 shares now-945,203
Balyasny Asset Management LLCexisting position · 761,157 shares now-881,752
Soros Fund Management LLCexisting position · 486,599 shares now-387,816
Tudor Investment Corpexisting position · 21,051 shares now-214,093

New positions and exits

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

New (5)

Capital Research Global Investors$107m
Rokos Capital Management LLP$21m
Moore Capital Management LP$5.7m
Freestone Grove Partners LP$4.0m
Susquehanna International Group LLP$227k

Exited (10)

Holocene Advisors LPwas $42m
Viking Global Investors LPwas $34m
Fidelity (FMR LLC)was $21m
Davidson Kempner Capital Management LPwas $15m
Schonfeld Strategic Advisors LLCwas $13m
Dragoneer Investment Group LLCwas $7.2m
Hudson Bay Capital Management LPwas $4.2m
Woodline Partners LPwas $2.5m
Quantbot Technologies LPwas $218k
Two Sigma Investments LPwas $177k

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.

11 in Q3 2025 to 6 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.

STUB and AMZN →STUB and TSLA →STUB and HD →Choose a stock to compare with STUB →

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

Provided for information purposes only, not financial advice. The holdings shown here and anything drawn from them are illustrative, produced from assumptions you control, and must not be relied on for any investment, financial or business decision. Read the full notice

Not advice, and not a recommendation. Everything L3VLUP publishes is provided for information purposes only. Nothing here is financial, investment, legal, tax or accounting advice, a personal recommendation, or an offer or solicitation to buy or sell any security or financial instrument. It takes no account of anyone’s objectives, financial situation or needs.

Not a regulated adviser. L3VLUP does not provide regulated financial services. Speak to a suitably qualified and regulated professional before acting on anything you read here.

Illustrative figures. Default values are plausible starting points chosen so a model has somewhere to begin. They are not data, not a view on any company, and not calibrated to anything. Outputs move with whatever you type in.

Third-party data. Where live figures appear they come from third parties, including public filings and market feeds. They may be delayed, incomplete, restated, mis-tagged at source or simply wrong, and their providers do not endorse or verify this page. Every figure links to where it came from. Check it there before relying on it. Past performance is not a guide to future performance.

Company names and logos. Names, tickers and logos are the trademarks of their owners and appear only to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, none of them took part in preparing the exercise, and nothing here is a statement by or about any of them. See third-party names and marks.

No warranty, and limited liability. This page is provided “as is” without warranty of any kind. To the fullest extent permitted by law, L3VLUP accepts no liability for any loss or damage arising from use of, or reliance on, anything on it. Nothing in this notice limits any liability that cannot lawfully be limited.

Full terms: Information Purposes and No Advice · Terms

Quarter	Holders	Reported value	Buyers	Sellers
Q3 2025	11	$365m	11	0
Q4 2025	10	$288m	8	17
Q1 2026	7	$155m	15	7
Q2 2026	6	$293m	19	9