Black Spade Acquisition II C

Q4 2024 vs Q1 2025

Comparing institutional holders between quarters

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

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AQR Arbitrage LLC

UNCHANGED

Shares487,753 from 487,753

Change0 (0%)

Value$107.3K (-$95.5K)

Filed 2025-05-15

Polar Asset Management Partners Inc.

UNCHANGED

Shares466,666 from 466,666

Change0 (0%)

Value$102.7K (-$88.7K)

Filed 2025-05-15

Clear Street LLC

INCREASED

Shares382,083 from 378,561

Change+3,522 (+1%)

Value$84.1K (-$71.2K)

Filed 2025-05-15

Bracebridge Capital, LLC

UNCHANGED

Shares325,000 from 325,000

Change0 (0%)

Value$71.5K (-$61.8K)

Filed 2025-05-15

Linden Advisors LP

UNCHANGED

Shares301,207 from 301,207

Change0 (0%)

Value$79.2K (-$56.4K)

Filed 2025-05-15

Fort Baker Capital Management LP

DECREASED

Shares290,366 from 322,644

Change-32,278 (-10%)

Value$63.9K (-$81.3K)

Filed 2025-05-15

K2 Principal Fund, L.P.

UNCHANGED

Shares262,382 from 262,382

Change0 (0%)

Value$57.7K (-$47.2K)

Filed 2025-05-15

LMR Partners LLP

UNCHANGED

Shares241,666 from 241,666

Change0 (0%)

Value$53.2K (-$45.9K)

Filed 2025-05-15

Aristeia Capital, L.L.C.

DECREASED

Shares228,723 from 233,332

Change-4,609 (-2%)

Value$60.2K (-$44.9K)

Filed 2025-05-16

Picton Mahoney Asset Management

DECREASED

Shares150,595 from 166,666

Change-16,071 (-10%)

Value$33 (-$41)

Filed 2025-05-07

Schechter Investment Advisors, LLC

DECREASED

Shares147,324 from 148,708

Change-1,384 (-1%)

Value$32.4K (-$27.1K)

Filed 2025-05-01

Periscope Capital Inc.

INCREASED

Shares134,400 from 131,400

Change+3,000 (+2%)

Value$29.6K (-$29.6K)

Filed 2025-05-13

Harraden Circle Investments, LLC

UNCHANGED

Shares130,826 from 130,826

Change0 (0%)

Value$28.8K (-$30.1K)

Filed 2025-05-15

Whitebox Advisors LLC

UNCHANGED

Shares83,333 from 83,333

Change0 (0%)

Value$18.3K (-$15.8K)

Filed 2026-08-26

Maso Capital Partners Ltd

UNCHANGED

Shares66,666 from 66,666

Change0 (0%)

Value$14.7K (-$12.7K)

Filed 2025-05-09

Gritstone Asset Management LLC

DECREASED

Shares63,274 from 63,501

Change-227 (0%)

Value$13.9K (-$12.1K)

Filed 2025-05-15

Rivernorth Capital Management, LLC

UNCHANGED

Shares56,841 from 56,841

Change0 (0%)

Value$12.5K (-$10.2K)

Filed 2025-05-15

Highbridge Capital Management LLC

INCREASED

Shares34,862 from 100

Change+34,762 (+34762%)

Value$6.9K (+$6.8K)

Filed 2025-05-12

CSS LLC

NEW

Shares33,381

Change+33,381

Value$7.3K

Filed 2025-05-15

Meteora Capital, LLC

DECREASED

Shares32,061 from 83,332

Change-51,271 (-62%)

Value$7.1K (-$26.3K)

Filed 2025-05-15

Parallax Volatility Advisers, L.P.

UNCHANGED

Shares16,666 from 16,666

Change0 (0%)

Value$3.7K (-$3.8K)

Filed 2025-05-15

Wealthspring Capital LLC

DECREASED

Shares14,741 from 15,214

Change-473 (-3%)

Value$3.2K (-$2.8K)

Filed 2025-05-02

UBS Group AG

NEW

Shares2,615

Change+2,615

Value$575

Filed 2025-05-13

Sculptor Capital LP

CLOSED

Shares0 from 42,566

Change-42,566 (-100%)

Value$0 (-$19.2K)

Filed 2026-02-26

Proequities, Inc.

UNCHANGED

Shares0 from 0

Change0

Value$0 ($0)

Filed 2025-05-14

	Status
AQR Arbitrage LLC	UNCHANGED	487,753	487,753	0	0%	$202.8K	$107.3K	-$95.5K	2025-05-15
Polar Asset Management Partners Inc.	UNCHANGED	466,666	466,666	0	0%	$191.3K	$102.7K	-$88.7K	2025-05-15
Clear Street LLC	INCREASED	382,083	378,561	+3,522	+1%	$155.2K	$84.1K	-$71.2K	2025-05-15
Bracebridge Capital, LLC	UNCHANGED	325,000	325,000	0	0%	$133.3K	$71.5K	-$61.8K	2025-05-15
Linden Advisors LP	UNCHANGED	301,207	301,207	0	0%	$135.6K	$79.2K	-$56.4K	2025-05-15
Fort Baker Capital Management LP	DECREASED	290,366	322,644	-32,278	-10%	$145.2K	$63.9K	-$81.3K	2025-05-15
K2 Principal Fund, L.P.	UNCHANGED	262,382	262,382	0	0%	$105.0K	$57.7K	-$47.2K	2025-05-15
LMR Partners LLP	UNCHANGED	241,666	241,666	0	0%	$99.1K	$53.2K	-$45.9K	2025-05-15
Aristeia Capital, L.L.C.	DECREASED	228,723	233,332	-4,609	-2%	$105.0K	$60.2K	-$44.9K	2025-05-16
Picton Mahoney Asset Management	DECREASED	150,595	166,666	-16,071	-10%	$74	$33	-$41	2025-05-07
Schechter Investment Advisors, LLC	DECREASED	147,324	148,708	-1,384	-1%	$59.5K	$32.4K	-$27.1K	2025-05-01
Periscope Capital Inc.	INCREASED	134,400	131,400	+3,000	+2%	$59.1K	$29.6K	-$29.6K	2025-05-13
Harraden Circle Investments, LLC	UNCHANGED	130,826	130,826	0	0%	$58.9K	$28.8K	-$30.1K	2025-05-15
Whitebox Advisors LLC	UNCHANGED	83,333	83,333	0	0%	$34.2K	$18.3K	-$15.8K	2026-08-26
Maso Capital Partners Ltd	UNCHANGED	66,666	66,666	0	0%	$27.3K	$14.7K	-$12.7K	2025-05-09
Gritstone Asset Management LLC	DECREASED	63,274	63,501	-227	0%	$26.0K	$13.9K	-$12.1K	2025-05-15
Rivernorth Capital Management, LLC	UNCHANGED	56,841	56,841	0	0%	$22.7K	$12.5K	-$10.2K	2025-05-15
Highbridge Capital Management LLC	INCREASED	34,862	100	+34,762	+34762%	$42	$6.9K	+$6.8K	2025-05-12
CSS LLC	NEW	33,381	—	+33,381	—	—	$7.3K	—	2025-05-15
Meteora Capital, LLC	DECREASED	32,061	83,332	-51,271	-62%	$33.3K	$7.1K	-$26.3K	2025-05-15
Parallax Volatility Advisers, L.P.	UNCHANGED	16,666	16,666	0	0%	$7.5K	$3.7K	-$3.8K	2025-05-15
Wealthspring Capital LLC	DECREASED	14,741	15,214	-473	-3%	$6.1K	$3.2K	-$2.8K	2025-05-02
UBS Group AG	NEW	2,615	—	+2,615	—	—	$575	—	2025-05-13
Sculptor Capital LP	CLOSED	0	42,566	-42,566	-100%	$19.2K	$0	-$19.2K	2026-02-26
Proequities, Inc.	UNCHANGED	0	0	0	—	$0	$0	$0	2025-05-14

Showing 25 of 25 institutions