Aldel Financial II Inc. (ALDF) — Institutional Holders, Q2 2026

59 institutional investment managers reported a ALDF position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $249.0M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← ALDF stock profile

ALDF in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

Trimmed

Sold out

Biggest buyers

MIZUHO SECURITIES USAAdded · +455,738 sh+$3.9M
HIGHBRIDGE CAPITAL MANAGEMENTNew · +370,830 sh+$3.1M
StoneX GroupNew · +69,589 sh+$590.0K
BERKLEY W RAdded · +48,713 sh+$413.0K
SRS Capital AdvisorsNew · +23,099 sh+$195.8K

Biggest sellers

METEORA CAPITALTrimmed · -354,027 sh-$3.0M
Fort Baker Capital ManagementTrimmed · -200,000 sh-$1.7M
CSSTrimmed · -121,275 sh-$1.0M
TORONTO DOMINION BANKTrimmed · -70,672 sh-$599.2K
AQR ArbitrageTrimmed · -45,873 sh-$388.9K

ALDF 13F holders ranked 1–59 of 59

Institutional investors reporting a position in Aldel Financial II Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	Harraden Circle Investments#1 · 5,187,087 sh	5,187,087	$26.1M	3.33%	0.0%
2	Magnetar Financial#2 · 2,848,647 sh	2,848,647	$20.6M	0.19%	0.0%
3	AQR Arbitrage#3 · 2,273,465 sh	2,273,465	$15.9M	0.23%	-2.0%
4	LMR Partners LLP#4 · 1,800,000 sh	1,800,000	$13.0M	0.05%	0.0%
5	Westchester Capital Management#5 · 1,471,947 sh	1,471,947	$12.5M	0.61%	0.0%
6	Hudson Bay Capital Management#6 · 1,142,878 sh	1,142,878	$11.8M	0.03%	0.0%
7	LINDEN ADVISORS#7 · 1,425,000 sh	1,425,000	$10.3M	0.05%	0.0%
8	Ghisallo Capital Management#8 · 900,000 sh	900,000	$9.6M	0.19%	0.0%
9	D. E. Shaw#9 · 880,057 sh	880,057	$9.4M	<0.01%	0.0%
10	PICTON MAHONEY ASSET MANAGEMENT#10 · 988,000 sh	988,000	$8.2M	0.06%	+1.3%
11	Wealthspring Capital#11 · 1,152,166 sh	1,152,166	$7.8M	1.75%	-0.5%
12	TENOR CAPITAL MANAGEMENT , L.P.#12 · 1,012,134 sh	1,012,134	$7.6M	0.11%	0.0%
13	MIZUHO SECURITIES USA#13 · 640,111 sh	640,111	$6.8M	0.07%	+247.2%
14	GOLDMAN SACHS GROUP#14 · 605,314 sh	605,314	$6.5M	<0.01%	0.0%
15	RIVERNORTH CAPITAL MANAGEMENT#15 · 863,398 sh	863,398	$6.2M	0.29%	0.0%
16	BERKLEY W R#16 · 523,423 sh	523,423	$5.6M	0.27%	+10.3%
17	TWO SIGMA INVESTMENTS#17 · 500,000 sh	500,000	$5.3M	<0.01%	0.0%
18	METEORA CAPITAL#18 · 422,920 sh	422,920	$4.5M	0.37%	-45.6%
19	GLAZER CAPITAL#19 · 419,992 sh	419,992	$4.5M	0.11%	-3.2%
20	WHITEBOX ADVISORS#20 · 600,000 sh	600,000	$4.3M	0.06%	0.0%
21	GRITSTONE ASSET MANAGEMENT#21 · 591,320 sh	591,320	$4.3M	—	0.0%
22	Radcliffe Capital Management, L.P.#22 · 379,584 sh	379,584	$4.1M	0.31%	0.0%
23	HIGHBRIDGE CAPITAL MANAGEMENT#23 · 370,830 sh	370,830	$4.0M	0.10%	New
24	PERISCOPE CAPITAL#24 · 625,000 sh	625,000	$3.8M	0.34%	0.0%
25	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS#25 · 395,100 sh	395,100	$3.8M	0.02%	0.0%
26	TORONTO DOMINION BANK#26 · 593,200 sh	593,200	$3.6M	<0.01%	-10.6%
27	Fort Baker Capital Management#27 · 254,193 sh	254,193	$2.7M	0.20%	-44.0%
28	Alberta Investment Management#28 · 375,871 sh	375,871	$2.7M	0.02%	0.0%
29	MOORE CAPITAL MANAGEMENT#29 · 375,000 sh	375,000	$2.7M	0.04%	0.0%
30	Verition Fund Management#30 · 241,983 sh	241,983	$2.2M	<0.01%	+0.4%
31	Mint Tower Capital Management B.V.#31 · 300,000 sh	300,000	$2.2M	0.25%	0.0%
32	WOLVERINE ASSET MANAGEMENT#32 · 197,525 sh	197,525	$2.1M	0.02%	+1.2%
33	MILLENNIUM MANAGEMENT#33 · 175,000 sh	175,000	$1.9M	<0.01%	0.0%
34	L1 Global Manager Pty Ltd#34 · 160,000 sh	160,000	$1.7M	1.21%	0.0%
35	Shaolin Capital Management#35 · 633,273 sh	633,273	$1.7M	0.08%	-0.6%
36	BNP PARIBAS FINANCIAL MARKETS#36 · 396,119 sh	396,119	$1.1M	<0.01%	0.0%
37	CSS#37 · 101,906 sh	101,906	$1.1M	0.04%	-54.3%
38	O'Connor Alternative Investments#38 · 100,000 sh	100,000	$1.1M	0.08%	0.0%
39	Kepos Capital#39 · 493,729 sh	493,729	$685.0K	0.93%	0.0%
40	SONA ASSET MANAGEMENT (US)#40 · 55,971 sh	55,971	$598.0K	0.01%	0.0%
41	Bulldog Investors, LLP#41 · 81,870 sh	81,870	$591.7K	0.13%	-4.1%
42	Clear Street Group#42 · 186,997 sh	186,997	$586.8K	<0.01%	-2.4%
43	READYSTATE ASSET MANAGEMENT#43 · 50,512 sh	50,512	$539.7K	<0.01%	0.0%
44	DELTEC ASSET MANAGEMENT#44 · 50,000 sh	50,000	$534.3K	—	0.0%
45	Schonfeld Strategic Advisors#45 · 74,032 sh	74,032	$429.0K	<0.01%	+1.4%
46	StoneX Group#46 · 69,589 sh	69,589	$379.1K	0.02%	New
47	ARISTEIA CAPITAL, L.L.C.#47 · 33,558 sh	33,558	$358.6K	<0.01%	0.0%
48	SUSQUEHANNA INTERNATIONAL GROUP, LLP#48 · 22,093 sh	22,093	$239.7K	0.00%	-36.1%
49	Alyeska Investment Group, L.P.#49 · 20,757 sh	20,757	$224.2K	<0.01%	New
50	DLD Asset Management#50 · 112,869 sh	112,869	$167.1K	0.01%	+12.8%
51	SRS Capital Advisors#51 · 23,099 sh	23,099	$164.0K	<0.01%	New
52	HEALTHCARE OF ONTARIO PENSION PLAN FUND#52 · 500,000 sh	500,000	$149.8K	<0.01%	0.0%
53	ROBINSON CAPITAL MANAGEMENT#53 · 12,000 sh	12,000	$128.2K	0.06%	0.0%
54	K2 PRINCIPAL FUND, L.P.#54 · 208,269 sh	208,269	$60.4K	<0.01%	0.0%
55	Weiss Asset Management#55 · 51,194 sh	51,194	$17.4K	<0.01%	0.0%
56	UBS Group AG#56 · 2,483 sh	2,483	$5.2K	0.00%	-69.2%
57	Allworth Financial#57 · 359 sh	359	$3.9K	0.00%	0.0%
58	JPMORGAN CHASE#58 · 76 sh	76	$825.00	0.00%	0.0%
59	MORGAN STANLEY#59 · 49 sh	49	$524.00	0.00%	-30.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.