Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share (MLAC)

Q: What does CUSIP G6301B101 represent in this 13F holders report?

CUSIP G6301B101 is the security identifier for MLAC - Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share used to aggregate holder disclosures.

Q: How many institutions held MLAC - Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share in Q2 2025?

43 institutional investors reported MLAC - Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share for Q2 2025. Use the holders table for investor-level position and value details.

CUSIP: G6301B101

Q2 2025 13F Holders as of 30 Jun 2025

Type / Class: Equity / Class A ordinary shares, par value $0.0001 per share
Shares outstanding: 23,809,524
Total 13F shares: 21,826,559
Share change: +5,100,726
Total reported value: $223,909,186
Price per share: $10.26
Number of holders: 43
Value change: +$52,634,717
Number of buys: 19
Number of sells: 14

Quarterly Holders Quick Answers

What is CUSIP G6301B101?
CUSIP G6301B101 identifies MLAC - Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share in SEC institutional holdings data.

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Newer quarter: Q3 2025
Previous quarter: Q1 2025

Recent filing periods for CUSIP G6301B101:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025

Top shareholders of MLAC - Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Magnetar Financial LLC	13F 13D/G	Company	8% from 13D/G	1,900,000	$19,627,000	—	31 Mar 2025	13F 13D/G
Polar Asset Management Partners Inc.	13F 13D/G	Company	6.2% from 13D/G	3,760,000 mixed-class rows	$19,240,108	—	31 Mar 2025	13F 13D/G
AQR Arbitrage LLC	13F	Company	— mixed-class rows	3,513,906 mixed-class rows	$15,780,273	—	31 Mar 2025	13F
AQR CAPITAL MANAGEMENT LLC	13D/G	—	6.4%	1,533,906	$15,415,755	-$4,483,245	31 Mar 2025	13D/G
Westchester Capital Management, LLC	13F	Company	— mixed-class rows	1,105,100 mixed-class rows	$11,331,683	—	31 Mar 2025	13F
Crossingbridge Advisors, LLC	13F	Company	— mixed-class rows	2,049,478 mixed-class rows	$11,300,801	—	31 Mar 2025	13F
BARCLAYS PLC	13D/G	—	4.6%	1,092,500	$11,176,275	-$7,608,562	30 Jun 2025	13D/G
D. E. Shaw & Co., Inc.	13F	Company	— mixed-class rows	1,800,000 mixed-class rows	$10,947,973	—	31 Mar 2025	13F
WOLVERINE ASSET MANAGEMENT LLC	13F	Company	— mixed-class rows	1,054,517 mixed-class rows	$10,753,145	—	31 Mar 2025	13F
First Trust Capital Management L.P.	13F	Company	4.2%	1,000,000	$10,050,000	—	31 Mar 2025	13F
Karpus Management, Inc.	13F	Company	3.9%	919,800	$9,243,990	—	31 Mar 2025	13F
LINDEN ADVISORS LP	13F	Company	— mixed-class rows	1,750,000 mixed-class rows	$8,951,250	—	31 Mar 2025	13F
K2 PRINCIPAL FUND, L.P.	13D/G 13F	The K2 Principal Fund, L.P. · Company	3.2%	748,957	$7,706,768	-$4,641,232	31 Dec 2024	13D/G 13F
TWO SIGMA INVESTMENTS, LP	13F	Company	3.2%	761,250	$7,650,563	—	31 Mar 2025	13F
HGC Investment Management Inc.	13F	Company	— mixed-class rows	1,400,000 mixed-class rows	$7,163,870	—	31 Mar 2025	13F
Hudson Bay Capital Management LP	13F	Company	— mixed-class rows	1,150,000 mixed-class rows	$7,124,845	—	31 Mar 2025	13F
GLAZER CAPITAL, LLC	13F	Company	— mixed-class rows	1,063,718 mixed-class rows	$6,419,000	—	31 Mar 2025	13F
RIVERNORTH CAPITAL MANAGEMENT, LLC	13F	Company	2.1%	500,000	$5,160,000	—	31 Mar 2025	13F
LMR Partners LLP	13F	Company	— mixed-class rows	1,000,000 mixed-class rows	$5,117,050	—	31 Mar 2025	13F
TENOR CAPITAL MANAGEMENT Co., L.P.	13F	Company	— mixed-class rows	1,000,000 mixed-class rows	$5,117,050	—	31 Mar 2025	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.9%	450,000	$4,644,000	—	31 Mar 2025	13F
GOLDMAN SACHS GROUP INC	13F	Company	1.9%	446,094	$4,483,245	—	31 Mar 2025	13F
Verition Fund Management LLC	13F	Company	— mixed-class rows	1,257,650 mixed-class rows	$3,417,993	—	31 Mar 2025	13F
DLD Asset Management, LP	13F	Company	1.4%	325,000	$3,266,250	—	31 Mar 2025	13F
WHITEBOX ADVISORS LLC	13F	Company	— mixed-class rows	600,000 mixed-class rows	$3,070,230	—	31 Mar 2025	13F
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)	13F	Company	1%	250,000	$2,582,500	—	31 Mar 2025	13F
PICTON MAHONEY ASSET MANAGEMENT	13F	Company	— mixed-class rows	500,000 mixed-class rows	$2,559,000	—	31 Mar 2025	13F
PERISCOPE CAPITAL INC.	13F	Company	— mixed-class rows	546,900 mixed-class rows	$2,535,087	—	31 Mar 2025	13F
MIZUHO SECURITIES USA LLC	13F	Company	— mixed-class rows	330,348 mixed-class rows	$2,469,215	—	31 Mar 2025	13F
BERKLEY W R CORP	13F	Company	0.92%	218,060	$2,191,503	—	31 Mar 2025	13F
MOORE CAPITAL MANAGEMENT, LP	13F	Company	0.84%	200,000	$2,066,000	—	31 Mar 2025	13F
TORONTO DOMINION BANK	13F	Company	0.85%	202,962	$2,041,798	—	31 Mar 2025	13F
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	13F	Company	— mixed-class rows	269,200 mixed-class rows	$2,019,158	—	31 Mar 2025	13F
Schonfeld Strategic Advisors LLC	13F	Company	— mixed-class rows	326,424 mixed-class rows	$1,807,202	—	31 Mar 2025	13F
GRITSTONE ASSET MANAGEMENT LLC	13F	Company	— mixed-class rows	338,620 mixed-class rows	$1,732,736	—	31 Mar 2025	13F
Schechter Investment Advisors, LLC	13F	Company	0.62%	146,830	$1,515,286	—	31 Mar 2025	13F
Shaolin Capital Management LLC	13F	Company	— mixed-class rows	650,000 mixed-class rows	$1,106,256	—	31 Mar 2025	13F
Rangeley Capital, LLC	13F	Company	— mixed-class rows	109,000 mixed-class rows	$1,095,450	—	31 Mar 2025	13F
Parallax Volatility Advisers, L.P.	13F	Company	0.42%	100,000	$1,032,000	—	31 Mar 2025	13F
Mint Tower Capital Management B.V.	13F	Company	— mixed-class rows	200,000 mixed-class rows	$1,023,000	—	31 Mar 2025	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	0.42%	100,000	$1,005,000	—	31 Mar 2025	13F
Virtu Financial LLC	13F	Company	0.34%	80,113	$806,000	—	31 Mar 2025	13F
UBS Group AG	13F	Company	0.22%	51,600	$532,512	—	31 Mar 2025	13F
DELTEC ASSET MANAGEMENT LLC	13F	Company	0.21%	50,000	$502,500	—	31 Mar 2025	13F
Tuttle Capital Management, LLC	13F	Company	0.17%	40,000	$412,800	—	31 Mar 2025	13F
Harraden Circle Investments, LLC	13F	Company	— class O/S missing	2,070,452	$381,170	—	31 Mar 2025	13F
Centiva Capital, LP	13F	Company	0.11%	25,100	$259,283	—	31 Mar 2025	13F
FLOW TRADERS U.S. LLC	13F	Company	0.08%	19,845	$205,000	—	31 Mar 2025	13F
CLEAR STREET LLC	13F	Company	— mixed-class rows	235,183 mixed-class rows	$119,542	—	31 Mar 2025	13F
Wealthspring Capital LLC	13F	Company	0.04%	10,120	$104,438	—	31 Mar 2025	13F

Institutional Holders of Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share (MLAC) as of Q2 2025

As of 30 Jun 2025, Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share (MLAC) was held by 43 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 21,826,559 shares. The largest 10 holders included Magnetar Financial LLC, WOLVERINE ASSET MANAGEMENT LLC, AQR Arbitrage LLC, Polar Asset Management Partners Inc., Westchester Capital Management, LLC, D. E. Shaw & Co., Inc., First Trust Capital Management L.P., Alberta Investment Management Corp, Linden Advisors LP, and TWO SIGMA INVESTMENTS, LP. This page lists 43 institutional shareholders reporting positions in this security for the Q2 2025 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders

Q2 2025 holders

Holder diff

Investor	Q1 2025 Shares	Q2 2025 Shares	Share Diff	Share Chg %	Q1 2025 Value $	Q2 2025 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.