Mountain Lake Acquisit Corp

Q2 2026 vs Q3 2026

Comparing institutional holders between quarters

Compare Detailed Historical Funds Options Short Interest 13D/13G Peers Targeting Trading Summary Profile

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Alberta Investment Management Corp

UNCHANGED

Shares1,750,000 from 1,750,000

Change0 (0%)

Value$17.5M (+$157.5K)

Filed 2026-11-09

Picton Mahoney Asset Management

INCREASED

Shares707,000 from 500,000

Change+207,000 (+41%)

Value$7.1M (+$2.1M)

Filed 2026-11-09

Wolverine Asset Management LLC

INCREASED

Shares631,442 from 392,778

Change+238,664 (+61%)

Value$6.3M (+$2.4M)

Filed 2026-11-02

First Trust Capital Management L.P.

UNCHANGED

Shares600,000 from 600,000

Change0 (0%)

Value$6.0M (+$48.0K)

Filed 2026-11-06

Wealthspring Capital LLC

DECREASED

Shares328,590 from 336,480

Change-7,890 (-2%)

Value$3.3M (-$52.1K)

Filed 2026-11-04

Periscope Capital Inc.

DECREASED

Shares325,000 from 350,000

Change-25,000 (-7%)

Value$3.3M (-$222.3K)

Filed 2026-11-06

Mint Tower Capital Management B.V.

UNCHANGED

Shares250,000 from 250,000

Change0 (0%)

Value$2.5K (+$20)

Filed 2026-11-09

RLH Capital LLC

UNCHANGED

Shares150,000 from 150,000

Change0 (0%)

Value$1.5M (+$12.0K)

Filed 2026-11-09

Mizuho Securities USA LLC

INCREASED

Shares126,860 from 125,405

Change+1,455 (+1%)

Value$1.3M (+$20.0K)

Filed 2026-11-09

Deltec Asset Management LLC

UNCHANGED

Shares30,000 from 30,000

Change0 (0%)

Value$300.3K (+$2.4K)

Filed 2026-10-26

TrueMark Investments, LLC

DECREASED

Shares10,630 from 11,031

Change-401 (-4%)

Value$106.5K (-$3.0K)

Filed 2026-11-05

Commonwealth of Pennsylvania Public School Empls Retrmt SYS

CLOSED

Shares0 from 200,000

Change-200,000 (-100%)

Value$0 (-$2.0M)

Filed 2026-11-03

Aristeia Capital, L.L.C.

N/A

Shares— from 2,189,405

Change-2,189,405 (-100%)

Value—

Adage Capital Partners GP, L.L.C.

N/A

Shares— from 2,100,000

Change-2,100,000 (-100%)

Value—

Magnetar Financial LLC

N/A

Shares— from 2,000,000

Change-2,000,000 (-100%)

Value—

Linden Advisors LP

N/A

Shares— from 1,500,000

Change-1,500,000 (-100%)

Value—

AQR Arbitrage LLC

N/A

Shares— from 1,449,082

Change-1,449,082 (-100%)

Value—

Highbridge Capital Management LLC

N/A

Shares— from 1,309,459

Change-1,309,459 (-100%)

Value—

Kryger Capital LLC

N/A

Shares— from 1,270,887

Change-1,270,887 (-100%)

Value—

LMR Partners LLP

N/A

Shares— from 1,250,000

Change-1,250,000 (-100%)

Value—

D. E. Shaw & Co., Inc.

N/A

Shares— from 1,080,000

Change-1,080,000 (-100%)

Value—

Tenor Capital Management Co., L.P.

N/A

Shares— from 1,059,588

Change-1,059,588 (-100%)

Value—

Fort Baker Capital Management LP

N/A

Shares— from 1,000,000

Change-1,000,000 (-100%)

Value—

Sona Asset Management (US) LLC

N/A

Shares— from 1,000,000

Change-1,000,000 (-100%)

Value—

Glazer Capital, LLC

N/A

Shares— from 950,000

Change-950,000 (-100%)

Value—

Westchester Capital Management, LLC

N/A

Shares— from 853,517

Change-853,517 (-100%)

Value—

Polar Asset Management Partners Inc.

N/A

Shares— from 800,000

Change-800,000 (-100%)

Value—

Millennium Management LLC

N/A

Shares— from 765,000

Change-765,000 (-100%)

Value—

BNP Paribas Financial Markets

N/A

Shares— from 742,958

Change-742,958 (-100%)

Value—

Verition Fund Management LLC

N/A

Shares— from 587,590

Change-587,590 (-100%)

Value—

Two Sigma Investments, LP

N/A

Shares— from 567,675

Change-567,675 (-100%)

Value—

Mmcap International Inc. SPC

N/A

Shares— from 500,000

Change-500,000 (-100%)

Value—

Moore Capital Management, LP

N/A

Shares— from 500,000

Change-500,000 (-100%)

Value—

Rivernorth Capital Management, LLC

N/A

Shares— from 499,531

Change-499,531 (-100%)

Value—

Radcliffe Capital Management, L.P.

N/A

Shares— from 458,116

Change-458,116 (-100%)

Value—

Berkley W R Corp

N/A

Shares— from 447,794

Change-447,794 (-100%)

Value—

Shaolin Capital Management LLC

N/A

Shares— from 428,537

Change-428,537 (-100%)

Value—

Sculptor Capital LP

N/A

Shares— from 427,532

Change-427,532 (-100%)

Value—

Whitebox Advisors LLC

N/A

Shares— from 400,000

Change-400,000 (-100%)

Value—

Ghisallo Capital Management LLC

N/A

Shares— from 375,000

Change-375,000 (-100%)

Value—

Lineage Point Capital LP

N/A

Shares— from 294,214

Change-294,214 (-100%)

Value—

Schonfeld Strategic Advisors LLC

N/A

Shares— from 235,000

Change-235,000 (-100%)

Value—

Rangeley Capital, LLC

N/A

Shares— from 127,791

Change-127,791 (-100%)

Value—

Readystate Asset Management LP

N/A

Shares— from 125,000

Change-125,000 (-100%)

Value—

CSS LLC

N/A

Shares— from 104,501

Change-104,501 (-100%)

Value—

DLD Asset Management, LP

N/A

Shares— from 100,000

Change-100,000 (-100%)

Value—

HGC Investment Management Inc.

N/A

Shares— from 100,000

Change-100,000 (-100%)

Value—

Quarry LP

N/A

Shares— from 75,233

Change-75,233 (-100%)

Value—

Hudson Bay Capital Management LP

N/A

Shares— from 50,000

Change-50,000 (-100%)

Value—

Centiva Capital, LP

N/A

Shares— from 41,777

Change-41,777 (-100%)

Value—

Virtu Financial LLC

N/A

Shares— from 36,389

Change-36,389 (-100%)

Value—

Cable Car Capital, LPA

N/A

Shares— from 30,000

Change-30,000 (-100%)

Value—

Clear Street Group Inc.

N/A

Shares— from 25,208

Change-25,208 (-100%)

Value—

PenderFund Capital Management Ltd.

N/A

Shares— from 23,400

Change-23,400 (-100%)

Value—

Citadel Advisors LLC

N/A

Shares— from 16,059

Change-16,059 (-100%)

Value—

Meteora Capital, LLC

N/A

Shares— from 12,532

Change-12,532 (-100%)

Value—

Arax Advisory Partners

N/A

Shares— from 1,500

Change-1,500 (-100%)

Value—

JPMorgan Chase & Co

N/A

Shares— from 1,219

Change-1,219 (-100%)

Value—

Morgan Stanley

N/A

Shares— from 23

Change-23 (-100%)

Value—

	Status
Alberta Investment Management Corp	UNCHANGED	1,750,000	1,750,000	0	0%	$17.4M	$17.5M	+$157.5K	2026-11-09
Picton Mahoney Asset Management	INCREASED	707,000	500,000	+207,000	+41%	$5.0M	$7.1M	+$2.1M	2026-11-09
Wolverine Asset Management LLC	INCREASED	631,442	392,778	+238,664	+61%	$3.9M	$6.3M	+$2.4M	2026-11-02
First Trust Capital Management L.P.	UNCHANGED	600,000	600,000	0	0%	$6.0M	$6.0M	+$48.0K	2026-11-06
Wealthspring Capital LLC	DECREASED	328,590	336,480	-7,890	-2%	$3.3M	$3.3M	-$52.1K	2026-11-04
Periscope Capital Inc.	DECREASED	325,000	350,000	-25,000	-7%	$3.5M	$3.3M	-$222.3K	2026-11-06
Mint Tower Capital Management B.V.	UNCHANGED	250,000	250,000	0	0%	$2.5K	$2.5K	+$20	2026-11-09
RLH Capital LLC	UNCHANGED	150,000	150,000	0	0%	$1.5M	$1.5M	+$12.0K	2026-11-09
Mizuho Securities USA LLC	INCREASED	126,860	125,405	+1,455	+1%	$1.2M	$1.3M	+$20.0K	2026-11-09
Deltec Asset Management LLC	UNCHANGED	30,000	30,000	0	0%	$297.9K	$300.3K	+$2.4K	2026-10-26
TrueMark Investments, LLC	DECREASED	10,630	11,031	-401	-4%	$109.5K	$106.5K	-$3.0K	2026-11-05
Commonwealth of Pennsylvania Public School Empls Retrmt SYS	CLOSED	0	200,000	-200,000	-100%	$2.0M	$0	-$2.0M	2026-11-03
Aristeia Capital, L.L.C.	N/A	—	2,189,405	-2,189,405	-100%	$21.7M	—	—	—
Adage Capital Partners GP, L.L.C.	N/A	—	2,100,000	-2,100,000	-100%	$20.9M	—	—	—
Magnetar Financial LLC	N/A	—	2,000,000	-2,000,000	-100%	$19.9M	—	—	—
Linden Advisors LP	N/A	—	1,500,000	-1,500,000	-100%	$14.9M	—	—	—
AQR Arbitrage LLC	N/A	—	1,449,082	-1,449,082	-100%	$14.4M	—	—	—
Highbridge Capital Management LLC	N/A	—	1,309,459	-1,309,459	-100%	$13.0M	—	—	—
Kryger Capital LLC	N/A	—	1,270,887	-1,270,887	-100%	$12.6M	—	—	—
LMR Partners LLP	N/A	—	1,250,000	-1,250,000	-100%	$12.4M	—	—	—
D. E. Shaw & Co., Inc.	N/A	—	1,080,000	-1,080,000	-100%	$10.7M	—	—	—
Tenor Capital Management Co., L.P.	N/A	—	1,059,588	-1,059,588	-100%	$10.5M	—	—	—
Fort Baker Capital Management LP	N/A	—	1,000,000	-1,000,000	-100%	$9.9M	—	—	—
Sona Asset Management (US) LLC	N/A	—	1,000,000	-1,000,000	-100%	$9.9M	—	—	—
Glazer Capital, LLC	N/A	—	950,000	-950,000	-100%	$9.4K	—	—	—
Westchester Capital Management, LLC	N/A	—	853,517	-853,517	-100%	$8.5M	—	—	—
Polar Asset Management Partners Inc.	N/A	—	800,000	-800,000	-100%	$7.9M	—	—	—
Millennium Management LLC	N/A	—	765,000	-765,000	-100%	$7.6M	—	—	—
BNP Paribas Financial Markets	N/A	—	742,958	-742,958	-100%	$7.4M	—	—	—
Verition Fund Management LLC	N/A	—	587,590	-587,590	-100%	$5.8M	—	—	—
Two Sigma Investments, LP	N/A	—	567,675	-567,675	-100%	$5.6M	—	—	—
Mmcap International Inc. SPC	N/A	—	500,000	-500,000	-100%	$5.0M	—	—	—
Moore Capital Management, LP	N/A	—	500,000	-500,000	-100%	$5.0M	—	—	—
Rivernorth Capital Management, LLC	N/A	—	499,531	-499,531	-100%	$5.0M	—	—	—
Radcliffe Capital Management, L.P.	N/A	—	458,116	-458,116	-100%	$4.5M	—	—	—
Berkley W R Corp	N/A	—	447,794	-447,794	-100%	$4.4M	—	—	—
Shaolin Capital Management LLC	N/A	—	428,537	-428,537	-100%	$4.3M	—	—	—
Sculptor Capital LP	N/A	—	427,532	-427,532	-100%	$4.2M	—	—	—
Whitebox Advisors LLC	N/A	—	400,000	-400,000	-100%	$4.0M	—	—	—
Ghisallo Capital Management LLC	N/A	—	375,000	-375,000	-100%	$3.7M	—	—	—
Lineage Point Capital LP	N/A	—	294,214	-294,214	-100%	$2.9M	—	—	—
Schonfeld Strategic Advisors LLC	N/A	—	235,000	-235,000	-100%	$2.3M	—	—	—
Rangeley Capital, LLC	N/A	—	127,791	-127,791	-100%	$1.3M	—	—	—
Readystate Asset Management LP	N/A	—	125,000	-125,000	-100%	$1.2M	—	—	—
CSS LLC	N/A	—	104,501	-104,501	-100%	$1.0M	—	—	—
DLD Asset Management, LP	N/A	—	100,000	-100,000	-100%	$993.0K	—	—	—
HGC Investment Management Inc.	N/A	—	100,000	-100,000	-100%	$993.0K	—	—	—
Quarry LP	N/A	—	75,233	-75,233	-100%	$747.1K	—	—	—
Hudson Bay Capital Management LP	N/A	—	50,000	-50,000	-100%	$496.5K	—	—	—
Centiva Capital, LP	N/A	—	41,777	-41,777	-100%	$414.8K	—	—	—
Virtu Financial LLC	N/A	—	36,389	-36,389	-100%	$361	—	—	—
Cable Car Capital, LPA	N/A	—	30,000	-30,000	-100%	$297.9K	—	—	—
Clear Street Group Inc.	N/A	—	25,208	-25,208	-100%	$250.3K	—	—	—
PenderFund Capital Management Ltd.	N/A	—	23,400	-23,400	-100%	$232.4K	—	—	—
Citadel Advisors LLC	N/A	—	16,059	-16,059	-100%	$159.5K	—	—	—
Meteora Capital, LLC	N/A	—	12,532	-12,532	-100%	$124.4K	—	—	—
Arax Advisory Partners	N/A	—	1,500	-1,500	-100%	$14.9K	—	—	—
JPMorgan Chase & Co	N/A	—	1,219	-1,219	-100%	$12.1K	—	—	—
Morgan Stanley	N/A	—	23	-23	-100%	$228	—	—	—

Showing 59 of 59 institutions