Mountain Lake Acquisition Corp. - Class A ordinary shares, par value $0.0001 per share (MLAC)
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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Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
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Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP G6301B101:
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 | |
| 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 | |
| AQR Arbitrage LLC |
13F
|
Company |
—
mixed-class rows
|
3,513,906
mixed-class rows
|
$15,780,273 | — | 31 Mar 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13D/G
|
— |
6.4%
|
1,533,906
|
$15,415,755 | -$4,483,245 | 31 Mar 2025 | |
| Westchester Capital Management, LLC |
13F
|
Company |
—
mixed-class rows
|
1,105,100
mixed-class rows
|
$11,331,683 | — | 31 Mar 2025 | |
| Crossingbridge Advisors, LLC |
13F
|
Company |
—
mixed-class rows
|
2,049,478
mixed-class rows
|
$11,300,801 | — | 31 Mar 2025 | |
| BARCLAYS PLC |
13D/G
|
— |
4.6%
|
1,092,500
|
$11,176,275 | -$7,608,562 | 30 Jun 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
—
mixed-class rows
|
1,800,000
mixed-class rows
|
$10,947,973 | — | 31 Mar 2025 | |
| WOLVERINE ASSET MANAGEMENT LLC |
13F
|
Company |
—
mixed-class rows
|
1,054,517
mixed-class rows
|
$10,753,145 | — | 31 Mar 2025 | |
| First Trust Capital Management L.P. |
13F
|
Company |
4.2%
|
1,000,000
|
$10,050,000 | — | 31 Mar 2025 | |
| Karpus Management, Inc. |
13F
|
Company |
3.9%
|
919,800
|
$9,243,990 | — | 31 Mar 2025 | |
| LINDEN ADVISORS LP |
13F
|
Company |
—
mixed-class rows
|
1,750,000
mixed-class rows
|
$8,951,250 | — | 31 Mar 2025 | |
| 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 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
3.2%
|
761,250
|
$7,650,563 | — | 31 Mar 2025 | |
| HGC Investment Management Inc. |
13F
|
Company |
—
mixed-class rows
|
1,400,000
mixed-class rows
|
$7,163,870 | — | 31 Mar 2025 | |
| Hudson Bay Capital Management LP |
13F
|
Company |
—
mixed-class rows
|
1,150,000
mixed-class rows
|
$7,124,845 | — | 31 Mar 2025 | |
| GLAZER CAPITAL, LLC |
13F
|
Company |
—
mixed-class rows
|
1,063,718
mixed-class rows
|
$6,419,000 | — | 31 Mar 2025 | |
| RIVERNORTH CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.1%
|
500,000
|
$5,160,000 | — | 31 Mar 2025 | |
| LMR Partners LLP |
13F
|
Company |
—
mixed-class rows
|
1,000,000
mixed-class rows
|
$5,117,050 | — | 31 Mar 2025 | |
| TENOR CAPITAL MANAGEMENT Co., L.P. |
13F
|
Company |
—
mixed-class rows
|
1,000,000
mixed-class rows
|
$5,117,050 | — | 31 Mar 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
1.9%
|
450,000
|
$4,644,000 | — | 31 Mar 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
1.9%
|
446,094
|
$4,483,245 | — | 31 Mar 2025 | |
| Verition Fund Management LLC |
13F
|
Company |
—
mixed-class rows
|
1,257,650
mixed-class rows
|
$3,417,993 | — | 31 Mar 2025 | |
| DLD Asset Management, LP |
13F
|
Company |
1.4%
|
325,000
|
$3,266,250 | — | 31 Mar 2025 | |
| WHITEBOX ADVISORS LLC |
13F
|
Company |
—
mixed-class rows
|
600,000
mixed-class rows
|
$3,070,230 | — | 31 Mar 2025 | |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) |
13F
|
Company |
1%
|
250,000
|
$2,582,500 | — | 31 Mar 2025 | |
| PICTON MAHONEY ASSET MANAGEMENT |
13F
|
Company |
—
mixed-class rows
|
500,000
mixed-class rows
|
$2,559,000 | — | 31 Mar 2025 | |
| PERISCOPE CAPITAL INC. |
13F
|
Company |
—
mixed-class rows
|
546,900
mixed-class rows
|
$2,535,087 | — | 31 Mar 2025 | |
| MIZUHO SECURITIES USA LLC |
13F
|
Company |
—
mixed-class rows
|
330,348
mixed-class rows
|
$2,469,215 | — | 31 Mar 2025 | |
| BERKLEY W R CORP |
13F
|
Company |
0.92%
|
218,060
|
$2,191,503 | — | 31 Mar 2025 | |
| MOORE CAPITAL MANAGEMENT, LP |
13F
|
Company |
0.84%
|
200,000
|
$2,066,000 | — | 31 Mar 2025 | |
| TORONTO DOMINION BANK |
13F
|
Company |
0.85%
|
202,962
|
$2,041,798 | — | 31 Mar 2025 | |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS |
13F
|
Company |
—
mixed-class rows
|
269,200
mixed-class rows
|
$2,019,158 | — | 31 Mar 2025 | |
| Schonfeld Strategic Advisors LLC |
13F
|
Company |
—
mixed-class rows
|
326,424
mixed-class rows
|
$1,807,202 | — | 31 Mar 2025 | |
| GRITSTONE ASSET MANAGEMENT LLC |
13F
|
Company |
—
mixed-class rows
|
338,620
mixed-class rows
|
$1,732,736 | — | 31 Mar 2025 | |
| Schechter Investment Advisors, LLC |
13F
|
Company |
0.62%
|
146,830
|
$1,515,286 | — | 31 Mar 2025 | |
| Shaolin Capital Management LLC |
13F
|
Company |
—
mixed-class rows
|
650,000
mixed-class rows
|
$1,106,256 | — | 31 Mar 2025 | |
| Rangeley Capital, LLC |
13F
|
Company |
—
mixed-class rows
|
109,000
mixed-class rows
|
$1,095,450 | — | 31 Mar 2025 | |
| Parallax Volatility Advisers, L.P. |
13F
|
Company |
0.42%
|
100,000
|
$1,032,000 | — | 31 Mar 2025 | |
| Mint Tower Capital Management B.V. |
13F
|
Company |
—
mixed-class rows
|
200,000
mixed-class rows
|
$1,023,000 | — | 31 Mar 2025 | |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
|
Company |
0.42%
|
100,000
|
$1,005,000 | — | 31 Mar 2025 | |
| Virtu Financial LLC |
13F
|
Company |
0.34%
|
80,113
|
$806,000 | — | 31 Mar 2025 | |
| UBS Group AG |
13F
|
Company |
0.22%
|
51,600
|
$532,512 | — | 31 Mar 2025 | |
| DELTEC ASSET MANAGEMENT LLC |
13F
|
Company |
0.21%
|
50,000
|
$502,500 | — | 31 Mar 2025 | |
| Tuttle Capital Management, LLC |
13F
|
Company |
0.17%
|
40,000
|
$412,800 | — | 31 Mar 2025 | |
| Harraden Circle Investments, LLC |
13F
|
Company |
—
class O/S missing
|
2,070,452
|
$381,170 | — | 31 Mar 2025 | |
| Centiva Capital, LP |
13F
|
Company |
0.11%
|
25,100
|
$259,283 | — | 31 Mar 2025 | |
| FLOW TRADERS U.S. LLC |
13F
|
Company |
0.08%
|
19,845
|
$205,000 | — | 31 Mar 2025 | |
| CLEAR STREET LLC |
13F
|
Company |
—
mixed-class rows
|
235,183
mixed-class rows
|
$119,542 | — | 31 Mar 2025 | |
| Wealthspring Capital LLC |
13F
|
Company |
0.04%
|
10,120
|
$104,438 | — | 31 Mar 2025 |
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
36
Q2 2025 holders
43
Holder diff
7
| 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.