Mountain Lake Acquisition Corp. II

Institutional holders · 13F as of Mar 31, 2026

Holder	Value	Shares	% of shares
Aristeia Capital, L.L.C.	$21.71M	2,186,394	4.46%
ADAGE CAPITAL PARTNERS GP, L.L.C.	$20.67M	2,100,000	4.29%
Magnetar Financial LLC	$19.67M	2,000,000	4.08%
LINDEN ADVISORS LP	$14.78M	1,500,000	3.06%
AQR Arbitrage LLC	$14.06M	1,415,656	2.89%
Tenor Capital Management Company, L.P.	$10.43M	1,059,588	2.16%
Polar Asset Management Partners Inc.	$9.85M	1,000,000	2.04%
Calamos Advisors LLC	$7.78M	783,000	1.60%
Millennium Management LLC	$7.60M	764,983	1.56%
BNP PARIBAS FINANCIAL MARKETS	$7.38M	742,960	1.52%
OMERS Administration Corporation	$6.22M	626,400	1.28%
TWO SIGMA INVESTMENTS, LP	$5.58M	567,675	1.16%
MMCAP International Inc. SPC	$4.96M	500,000	1.02%
W. R. Berkley Corporation	$4.41M	447,794	0.91%
Radcliffe Capital Management, L.P.	$3.98M	403,982	0.82%
WHITEBOX ADVISORS LLC	$3.94M	400,000	0.82%
D. E. Shaw & Co., Inc.	$3.20M	325,001	0.66%
Sculptor Capital LP	$3.11M	313,025	0.64%
Wolverine Asset Management, LLC	$2.73M	275,000	0.56%
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	$1.99M	200,000	0.41%
CSS LLC/IL	$1.87M	190,236	0.39%
Hudson Bay Capital Management LP	$985.0K	100,000	0.20%
DELTEC ASSET MANAGEMENT LLC	$491.5K	50,000	0.10%
Royal Bank of Canada	$146.0K	14,800	0.03%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC	$83.6K	8,414	0.02%
Glazer Capital, LLC	$9.5K	971,419	1.98%