ACAA AVERIN CAP ACQUISITION CORP

ORD SHS CL A (common), issuer CIK 2096900

40 managers (40 13F filers) reported a position in ACAA shares at 2026-06-30, 19,424,151 shares in all. 40 filers opened a position and 0 filers sold out during the quarter.

Managers: 40
13F filers: 40
New: 40
Added: 0
Reduced: 0
Sold out: 0
Shares held by filers: 19,424,151

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

Holder	Shares	Value	% of portfolio	Change	Source
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…	2,250,000	$22.4M	0.03%	new	13F-HR Timeline Group
Sculptor Capital LPin group Sculptor Capital LP	1,500,000	$14.9M	0.15%	new	13F-HR Timeline Group
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…	1,230,000	$12.3M	0.02%	new	13F-HR Timeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC	1,141,000	$11.4M	0.01%	new	13F-HR Timeline Group
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\	1,044,536	$10.4M	<0.01%	new	13F-HR Timeline Group
Linden Advisors LPin group Linden Advisors LP	1,000,000	$9.96M	0.05%	new	13F-HR Timeline Group
MOORE CAPITAL MANAGEMENT, LP	1,000,000	$9.96M	0.23%	new	13F-HR Timeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC	1,000,000	$9.96M	0.37%	new	13F-HR Timeline Group
Magnetar Financial LLCin group Magnetar Financial LLC	999,990	$9.96M	0.09%	new	13F-HR Timeline Group
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC	909,584	$9.06M	0.13%	new	13F-HR Timeline Group
HBK INVESTMENTS L P	750,006	$7.47M	0.09%	new	13F-HR Timeline
Verition Fund Management LLC	704,755	$7.02M	0.05%	new	13F-HR/A Timeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS	606,984	$6.05M	<0.01%	new	13F-HR Timeline Group
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…	600,000	$5.98M	0.03%	new	13F-HR Timeline Group
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP	453,124	$4.51M	<0.01%	new	13F-HR Timeline Group
WHITEBOX ADVISORS LLC	450,000	$4.48M	0.07%	new	13F-HR Timeline
Shaolin Capital Management LLC	444,057	$4.42M	0.25%	new	13F-HR Timeline
Centiva Capital, LP	400,000	$3.98M	0.13%	new	13F-HR Timeline
TENOR CAPITAL MANAGEMENT Co., L.P.	350,000	$3.49M	0.05%	new	13F-HR Timeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC	335,923	$3.35M	0.08%	new	13F-HR Timeline Group
Ghisallo Capital Management LLC	300,000	$2.99M	0.06%	new	13F-HR Timeline
Radcliffe Capital Management, L.P.	278,958	$2.78M	0.21%	new	13F-HR Timeline
Periscope Capital Inc.	274,800	$2.74M	0.44%	new	13F-HR Timeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO	262,992	$2.63M	<0.01%	new	13F-HR Timeline Group
Saba Capital Management, L.P.in group Saba Capital Management, L.P.	250,000	$2.49M	0.08%	new	13F-HR Timeline Group
K2 PRINCIPAL FUND, L.P.	162,984	$1.62M	0.15%	new	13F-HR Timeline
DLD Asset Management, LP	160,000	$1.59M	0.13%	new	13F-HR Timeline
PICTON MAHONEY ASSET MANAGEMENT	149,982	$1.49M	0.01%	new	13F-HR Timeline
GABELLI & Co INVESTMENT ADVISERS, INC.in group GAMCO Investors (Gabelli)	102,500	$1.02M	0.15%	new	13F-HR Timeline Group
Kepos Capital LPin group Kepos Capital LP	75,000	$747K	1.02%	new	13F-HR Timeline Group
Meteora Capital, LLC	46,526	$463K	0.04%	new	13F-HR Timeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA	39,000	$388K	0.04%	new	13F-HR Timeline Group
TORONTO DOMINION BANKin group TORONTO DOMINION BANK	35,600	$355K	<0.01%	new	13F-HR Timeline Group
DELTEC ASSET MANAGEMENT LLC	34,950	$348K	0.05%	new	13F-HR Timeline
GRITSTONE ASSET MANAGEMENT LLC	30,762	$306K	0.29%	new	13F-HR Timeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC	26,109	$260K	<0.01%	new	13F-HR Timeline Group
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…	19,885	$198K	0.05%	new	13F-HR Timeline Group
Clear Street Group Inc.in group Clear Street Group Inc.	4,116	$41K	<0.01%	new	13F-HR Timeline Group
MORGAN STANLEYin group MORGAN STANLEY	26	$259	<0.01%	new	13F-HR Timeline Group
UBS Group AGin group UBS Group AG	2	$20	<0.01%	new	13F-HR Timeline Group