BULL in the 13F filings

Webull Corp · CUSIP G9572D103

Sector · Other financial services Theme · Financial services· L3VLUP-defined

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025

Quarter end: 31 Mar 2026; the date the book describes
Filed: 15 May 2026; latest of these filings; the earliest 12 May 2026
Managers listing it: 21; at least, of 95 tracked, among listed positions
Comparable managers: 91; filed both Q4 2025 and Q1 2026; 3 listed it in both
Shares listed: 55,753,271; combined, among listed positions
Reported value: $268m; 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: 11 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,444,842.

Managers listing BULL in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 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

21 of 21 holders

				Action		Filing
Susquehanna International Group LLP	27,339,154	$131m	under 0.1%	Trimmed	-628,705	15 May 2026 (the filing on sec.gov)
Tiger Global Management LLC	6,724,137	$32m	0.14%	Held	0	15 May 2026 (the filing on sec.gov)
Citadel Advisors LLC	6,496,910	$31m	under 0.1%	Added	+304,275	15 May 2026 (the filing on sec.gov)
Millennium Management LLC	5,918,751	$28m	under 0.1%	Added	+2,485,437	15 May 2026 (the filing on sec.gov)
AQR Capital Management LLC	3,332,922	$16m	under 0.1%	New	new	15 May 2026 (the filing on sec.gov)
Tudor Investment Corp	1,795,116	$8.6m	under 0.1%	New	new	15 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC	1,535,199	$7.4m	under 0.1%	Added	+1,170,799	14 May 2026 (the filing on sec.gov)
Jane Street Group LLC	492,458	$2.4m	under 0.1%	Trimmed	-2,589,963	12 May 2026 (the filing on sec.gov)
AllianceBernstein LP	267,600	$2.1m	under 0.1%	Held	0	15 May 2026 (the filing on sec.gov)
Quantbot Technologies LP	384,414	$1.8m	0.08%	Added	+50,528	13 May 2026 (the filing on sec.gov)
Invesco Ltd	293,024	$1.4m	under 0.1%	Added	+105,398	12 May 2026 (the filing on sec.gov)
Verition Fund Management LLC	290,027	$1.4m	under 0.1%	Trimmed	-557,356	15 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC	220,490	$1.1m	under 0.1%	Trimmed	-199,450	15 May 2026 (the filing on sec.gov)
Marshall Wace LLP	207,385	$995k	under 0.1%	Trimmed	-162,659	15 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc	198,042	$951k	under 0.1%	Added	+40,892	15 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.	146,441	$703k	under 0.1%	New	new	15 May 2026 (the filing on sec.gov)
Winton Group Ltd	51,300	$246k	under 0.1%	Trimmed	-367,017	12 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP	29,745	$143k	under 0.1%	New	new	14 May 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP	22,719	$109k	under 0.1%	Trimmed	-119,489	14 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)	7,237	$35k	under 0.1%	Trimmed	-8,753	15 May 2026 (the filing on sec.gov)
Walleye Capital LLC	200	$1k	under 0.1%	New	new	13 May 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

AQR Capital Management LLCnew position · 3,332,922 shares now+3,332,922
Millennium Management LLCexisting position · 5,918,751 shares now+2,485,437
Tudor Investment Corpnew position · 1,795,116 shares now+1,795,116
Renaissance Technologies LLCexisting position · 1,535,199 shares now+1,170,799
Citadel Advisors LLCexisting position · 6,496,910 shares now+304,275

Reductions

Jane Street Group LLCexisting position · 492,458 shares now-2,589,963
Susquehanna International Group LLPexisting position · 27,339,154 shares now-628,705
Verition Fund Management LLCexisting position · 290,027 shares now-557,356
Winton Group Ltdexisting position · 51,300 shares now-367,017
Balyasny Asset Management LLCexisting position · 220,490 shares now-199,450

New positions and exits

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

New (5)

Exited (4)

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.

3 in Q2 2025 to 1 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.

BULL and V →BULL and AXP →BULL and BAC →Choose a stock to compare with BULL →

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

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Quarter	Holders	Reported value	Buyers	Sellers
Q2 2025	3	$278m	3	0
Q3 2025	5	$706m	3	0
Q4 2025	5	$60m	17	6
Q1 2026	2	$34m	11	12
Q2 2026	1	$44m	11	13