Quantum Leap Acquisition COR

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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Calamos Advisors LLC

UNCHANGED

Shares750,000 from 750,000

Change0 (0%)

Value$89.2K (-$8.3K)

Filed 2026-11-02

Wealthspring Capital LLC

UNCHANGED

Shares250,000 from 250,000

Change0 (0%)

Value$26.3K (-$6.2K)

Filed 2026-11-04

Picton Mahoney Asset Management

UNCHANGED

Shares200,000 from 200,000

Change0 (0%)

Value$26.6K (+$560)

Filed 2026-11-09

Periscope Capital Inc.

UNCHANGED

Shares150,000 from 150,000

Change0 (0%)

Value$17.8K (-$1.7K)

Filed 2026-11-06

Wolverine Asset Management LLC

DECREASED

Shares124,515 from 266,638

Change-142,123 (-53%)

Value$16.5K (-$18.1K)

Filed 2026-11-02

Apollon Wealth Management, LLC

INCREASED

Shares94,087 from 40,000

Change+54,087 (+135%)

Value$9.9K (+$4.7K)

Filed 2026-10-23

ABC Arbitrage SA

UNCHANGED

Shares20,000 from 20,000

Change0 (0%)

Value$2.7K (+$56)

Filed 2026-10-23

Polar Asset Management Partners Inc.

N/A

Shares— from 1,999,990

Change-1,999,990 (-100%)

Value—

Glazer Capital, LLC

N/A

Shares— from 1,502,368

Change-1,502,368 (-100%)

Value—

Magnetar Financial LLC

N/A

Shares— from 1,500,000

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

Value—

Decagon Asset Management LLP

N/A

Shares— from 1,204,380

Change-1,204,380 (-100%)

Value—

Aristeia Capital, L.L.C.

N/A

Shares— from 1,136,499

Change-1,136,499 (-100%)

Value—

Westchester Capital Management, LLC

N/A

Shares— from 950,000

Change-950,000 (-100%)

Value—

K2 Principal Fund, L.P.

N/A

Shares— from 950,000

Change-950,000 (-100%)

Value—

D. E. Shaw & Co., Inc.

N/A

Shares— from 800,000

Change-800,000 (-100%)

Value—

Highbridge Capital Management LLC

N/A

Shares— from 750,000

Change-750,000 (-100%)

Value—

Linden Advisors LP

N/A

Shares— from 750,000

Change-750,000 (-100%)

Value—

AQR Arbitrage LLC

N/A

Shares— from 732,155

Change-732,155 (-100%)

Value—

Hudson Bay Capital Management LP

N/A

Shares— from 600,000

Change-600,000 (-100%)

Value—

Berkley W R Corp

N/A

Shares— from 496,600

Change-496,600 (-100%)

Value—

Lineage Point Capital LP

N/A

Shares— from 475,000

Change-475,000 (-100%)

Value—

Meteora Capital, LLC

N/A

Shares— from 449,036

Change-449,036 (-100%)

Value—

Boothbay Fund Management, LLC

N/A

Shares— from 416,557

Change-416,557 (-100%)

Value—

Whitebox Advisors LLC

N/A

Shares— from 400,000

Change-400,000 (-100%)

Value—

Rivernorth Capital Management, LLC

N/A

Shares— from 399,592

Change-399,592 (-100%)

Value—

Toronto Dominion Bank

N/A

Shares— from 334,428

Change-334,428 (-100%)

Value—

Clear Street Group Inc.

N/A

Shares— from 299,432

Change-299,432 (-100%)

Value—

BNP Paribas Financial Markets

N/A

Shares— from 267,845

Change-267,845 (-100%)

Value—

L1 Global Manager Pty Ltd

N/A

Shares— from 250,000

Change-250,000 (-100%)

Value—

Gabelli & Co Investment Advisers, Inc.

N/A

Shares— from 245,500

Change-245,500 (-100%)

Value—

Parallax Volatility Advisers, L.P.

N/A

Shares— from 197,410

Change-197,410 (-100%)

Value—

Radcliffe Capital Management, L.P.

N/A

Shares— from 150,000

Change-150,000 (-100%)

Value—

Heights Capital Management, Inc

N/A

Shares— from 100,000

Change-100,000 (-100%)

Value—

DLD Asset Management, LP

N/A

Shares— from 100,000

Change-100,000 (-100%)

Value—

Murchinson Ltd.

N/A

Shares— from 100,000

Change-100,000 (-100%)

Value—

Bulldog Investors, LLPA

N/A

Shares— from 100,000

Change-100,000 (-100%)

Value—

Aristides Capital LLC

N/A

Shares— from 75,000

Change-75,000 (-100%)

Value—

Schonfeld Strategic Advisors LLC

N/A

Shares— from 64,900

Change-64,900 (-100%)

Value—

Yakira Capital Management, Inc.

N/A

Shares— from 50,000

Change-50,000 (-100%)

Value—

Cable Car Capital, LPA

N/A

Shares— from 50,000

Change-50,000 (-100%)

Value—

JPMorgan Chase & Co

N/A

Shares— from 50,000

Change-50,000 (-100%)

Value—

Two Sigma Securities, LLC

N/A

Shares— from 17,400

Change-17,400 (-100%)

Value—

Citadel Advisors LLC

N/A

Shares— from 16,808

Change-16,808 (-100%)

Value—

Susquehanna International Group, LLP

N/A

Shares— from 10,000

Change-10,000 (-100%)

Value—

	Status
Calamos Advisors LLC	UNCHANGED	750,000	750,000	0	0%	$97.5K	$89.2K	-$8.3K	2026-11-02
Wealthspring Capital LLC	UNCHANGED	250,000	250,000	0	0%	$32.5K	$26.3K	-$6.2K	2026-11-04
Picton Mahoney Asset Management	UNCHANGED	200,000	200,000	0	0%	$26.0K	$26.6K	+$560	2026-11-09
Periscope Capital Inc.	UNCHANGED	150,000	150,000	0	0%	$19.5K	$17.8K	-$1.7K	2026-11-06
Wolverine Asset Management LLC	DECREASED	124,515	266,638	-142,123	-53%	$34.7K	$16.5K	-$18.1K	2026-11-02
Apollon Wealth Management, LLC	INCREASED	94,087	40,000	+54,087	+135%	$5.2K	$9.9K	+$4.7K	2026-10-23
ABC Arbitrage SA	UNCHANGED	20,000	20,000	0	0%	$2.6K	$2.7K	+$56	2026-10-23
Polar Asset Management Partners Inc.	N/A	—	1,999,990	-1,999,990	-100%	$260.0K	—	—	—
Glazer Capital, LLC	N/A	—	1,502,368	-1,502,368	-100%	$195	—	—	—
Magnetar Financial LLC	N/A	—	1,500,000	-1,500,000	-100%	$195.0K	—	—	—
Decagon Asset Management LLP	N/A	—	1,204,380	-1,204,380	-100%	$156.6K	—	—	—
Aristeia Capital, L.L.C.	N/A	—	1,136,499	-1,136,499	-100%	$147.7K	—	—	—
Westchester Capital Management, LLC	N/A	—	950,000	-950,000	-100%	$123.5K	—	—	—
K2 Principal Fund, L.P.	N/A	—	950,000	-950,000	-100%	$123.5K	—	—	—
D. E. Shaw & Co., Inc.	N/A	—	800,000	-800,000	-100%	$104.0K	—	—	—
Highbridge Capital Management LLC	N/A	—	750,000	-750,000	-100%	$104.8K	—	—	—
Linden Advisors LP	N/A	—	750,000	-750,000	-100%	$97.5K	—	—	—
AQR Arbitrage LLC	N/A	—	732,155	-732,155	-100%	$95.2K	—	—	—
Hudson Bay Capital Management LP	N/A	—	600,000	-600,000	-100%	$78.0K	—	—	—
Berkley W R Corp	N/A	—	496,600	-496,600	-100%	$64.6K	—	—	—
Lineage Point Capital LP	N/A	—	475,000	-475,000	-100%	$61.8K	—	—	—
Meteora Capital, LLC	N/A	—	449,036	-449,036	-100%	$58.4K	—	—	—
Boothbay Fund Management, LLC	N/A	—	416,557	-416,557	-100%	$4.1M	—	—	—
Whitebox Advisors LLC	N/A	—	400,000	-400,000	-100%	$52.0K	—	—	—
Rivernorth Capital Management, LLC	N/A	—	399,592	-399,592	-100%	$57.0K	—	—	—
Toronto Dominion Bank	N/A	—	334,428	-334,428	-100%	$43.5K	—	—	—
Clear Street Group Inc.	N/A	—	299,432	-299,432	-100%	$38.9K	—	—	—
BNP Paribas Financial Markets	N/A	—	267,845	-267,845	-100%	$34.8K	—	—	—
L1 Global Manager Pty Ltd	N/A	—	250,000	-250,000	-100%	$32.5K	—	—	—
Gabelli & Co Investment Advisers, Inc.	N/A	—	245,500	-245,500	-100%	$31.9K	—	—	—
Parallax Volatility Advisers, L.P.	N/A	—	197,410	-197,410	-100%	$25.7K	—	—	—
Radcliffe Capital Management, L.P.	N/A	—	150,000	-150,000	-100%	$19.5K	—	—	—
Heights Capital Management, Inc	N/A	—	100,000	-100,000	-100%	$13.0K	—	—	—
DLD Asset Management, LP	N/A	—	100,000	-100,000	-100%	$13.0K	—	—	—
Murchinson Ltd.	N/A	—	100,000	-100,000	-100%	$13.0K	—	—	—
Bulldog Investors, LLPA	N/A	—	100,000	-100,000	-100%	$13.0K	—	—	—
Aristides Capital LLC	N/A	—	75,000	-75,000	-100%	$9.8K	—	—	—
Schonfeld Strategic Advisors LLC	N/A	—	64,900	-64,900	-100%	$8.4K	—	—	—
Yakira Capital Management, Inc.	N/A	—	50,000	-50,000	-100%	$6.5K	—	—	—
Cable Car Capital, LPA	N/A	—	50,000	-50,000	-100%	$6.5K	—	—	—
JPMorgan Chase & Co	N/A	—	50,000	-50,000	-100%	$7.0K	—	—	—
Two Sigma Securities, LLC	N/A	—	17,400	-17,400	-100%	$2.3K	—	—	—
Citadel Advisors LLC	N/A	—	16,808	-16,808	-100%	$2.2K	—	—	—
Susquehanna International Group, LLP	N/A	—	10,000	-10,000	-100%	$1.3K	—	—	—

Showing 44 of 44 institutions