BACC · Blue Acquisition Corp/Cayman · Holdings

$10.50 -0.03 (-0.28%) At close · Sep 11

Market Cap

$292.20M

27.96M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 57

Total Value: $189,964,861

Total Shares: 33,649,039

Institutional Ownership Trend

5 quarters

Holder Concentration

Across 57 13F filers · Δ vs Mar 31, 2026

Top Holder

18.7%

+1.0 pts

Top 5

50.8%

+3.7 pts

Top 10

68.7%

+5.0 pts

HHI

739

Broadly held+86

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: -7

Institutional value: -2.0%

Shares held: -7.8%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Large LMR Partners LLP	+1,034,020	3,699,475
Mid TENOR CAPITAL MANAGEMENT Co., L.P.	+254,262	2,947,389
Mega MILLENNIUM MANAGEMENT LLC	+208,304	1,203,093
Small DLD Asset Management, LP	+161,600	280,864
Small RLH Capital LLC	+108,031	479,031

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large TORONTO DOMINION BANK	−1,034,751	400,000
Large Verition Fund Management LLC	−582,709	628,000
Small Radcliffe Capital Management, L.P.	−456,725	436,900
Mid Magnetar Financial LLC	−398,763	1,985,000
Mid ARISTEIA CAPITAL, L.L.C.	−364,745	35,255

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small Harraden Circle Investments, LLC	2,434,462	$11,848,563
Mid Centiva Capital, LP	711,000	$2,766,600
Mid Virtu Financial LLC	20,176	$0
Small StoneX Group Inc.	14,600	$0
Mid CANTOR FITZGERALD, L. P.	371,119	$0

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mid Karpus Management, Inc.	645,990	$6,595,557
Mid BERKLEY W R CORP	573,501	$4,509,246
Mid Westchester Capital Management, LLC	370,742	$2,524,014
Small HEIGHTS CAPITAL MANAGEMENT, INC	33,455	$341,575
Small METEORA CAPITAL, LLC	545,858	$205,435

Filter: New 6 Increased 7 Reduced 26 Sold out 13 Unchanged 18

Showing 94 of 94

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

SONA ASSET MANAGEMENT (US) LLC

$35,429,005

18.65%

3,342,359

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SONA ASSET MANAGEMENT (UK) LLP	3,342,359	$35,429,005	100.0%	Other

LMR Partners LLP

$20,303,823

10.69%

1,915,455

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
LMR Partners LLC	1,165,455	$12,353,823	60.8%	Sole
LMR PARTNERS (DIFC) Ltd	750,000	$7,950,000	39.2%	Sole

TENOR CAPITAL MANAGEMENT Co., L.P.

$18,522,323

9.75%

1,747,389

Harraden Circle Investments, LLC

$11,286,063

5.94%

1,064,723

D. E. Shaw & Co., Inc.

$10,473,372

5.51%

988,054

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	988,054	$10,473,372	100.0%	Defined

Magnetar Financial LLC

$8,480,000

4.46%

800,000

Linden Advisors LP

$8,215,000

4.32%

775,000

Alberta Investment Management Corp

$7,420,000

3.91%

700,000

MILLENNIUM MANAGEMENT LLC

$4,898,185

2.58%

462,093

Davidson Kempner Capital Management LP

$4,874,219

2.57%

459,832

Radcliffe Capital Management, L.P.

$4,631,140

2.44%

436,900

MOORE CAPITAL MANAGEMENT, LP

$4,240,000

2.23%

400,000

Lineage Point Capital LP

$4,057,393

2.14%

382,773

AQR Arbitrage LLC

$3,632,503

1.91%

342,689

GLAZER CAPITAL, LLC

$3,180,000

1.67%

300,000

Polar Asset Management Partners Inc.

$3,180,000

1.67%

300,000

TORONTO DOMINION BANK

$3,180,000

1.67%

300,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TD SECURITIES (USA) LLC	300,000	$3,180,000	100.0%	Defined

RLH Capital LLC

$2,839,008

1.49%

267,831

Centiva Capital, LP

$2,766,600

1.46%

261,000

MMCAP International Inc. SPC

$2,650,000

1.39%

250,000

Clear Street Group Inc. BACCU

$2,525,208

1.33%

224,463

Mint Tower Capital Management B.V.

$2,120,000

1.12%

200,000

DLD Asset Management, LP

$2,044,379

1.08%

192,866

WHITEBOX ADVISORS LLC

$1,855,000

0.98%

175,000

BNP PARIBAS ARBITRAGE, SA

$1,816,257

0.96%

171,345

O'Connor Alternative Investments LLC

$1,590,000

0.84%

150,000

READYSTATE ASSET MANAGEMENT LP

$1,590,000

0.84%

150,000

Quarry LP

$1,371,640

0.72%

129,400

Verition Fund Management LLC

$1,325,000

0.70%

125,000

Shaolin Capital Management LLC

$1,264,050

0.67%

119,250

Context Capital Management, LLC

$1,060,000

0.56%

100,000

Periscope Capital Inc.

$1,060,000

0.56%

100,000

PICTON MAHONEY ASSET MANAGEMENT

$981,422

0.52%

92,587

MYDA Advisors LLC

$784,400

0.41%

74,000

HRT FINANCIAL LP

$573,089

0.30%

54,065

JPMORGAN CHASE & CO BACCU

$562,500

0.30%

50,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	50,000	$562,500	100.0%	Defined

Harraden Circle Investments, LLC BACCU

$562,500

0.30%

50,000

JPMORGAN CHASE & CO

$529,014

0.28%

49,907

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	49,907	$529,014	100.0%	Defined

OMERS ADMINISTRATION Corp BACCU

$439,785

0.23%

39,092

Crossingbridge Advisors, LLC

$395,051

0.21%

37,269

Clear Street Group Inc.

$380,815

0.20%

35,926

ARISTEIA CAPITAL, L.L.C.

$373,703

0.20%

35,255

Schonfeld Strategic Advisors LLC

$251,018

0.13%

23,681

Kepos Capital LP

$242,740

0.13%

22,900

UBS Group AG

$4,462

0.00%

421

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	421	$4,462	100.0%	Defined

UBS Group AG BACCU

$3,442

0.00%

306

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	306	$3,442	100.0%	Defined

MORGAN STANLEY

$572

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY CAPITAL SERVICES, LLC	54	$572	100.0%	Defined

GLAZER CAPITAL, LLC BACCU

$180

0.00%

K2 PRINCIPAL FUND, L.P. BACCR

—

130,168

Virtu Financial LLC BACCR

—

20,176

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	20,176	$0	—	Defined

Linden Advisors LP BACCR

—

1,425,000

Verition Fund Management LLC BACCR

—

503,000

CITADEL ADVISORS LLC BACCR

—

250,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	250,000	$0	—	Defined

Periscope Capital Inc. BACCR

—

275,000

Alberta Investment Management Corp BACCR

—

700,000

Quarry LP BACCR

—

86,200

HIGHBRIDGE CAPITAL MANAGEMENT LLC BACCR

—

540,740

Mint Tower Capital Management B.V. BACCR

—

200,000

Clear Street Group Inc. BACCR

—

74,906

Centiva Capital, LP BACCR

—

450,000

DLD Asset Management, LP BACCR

—

87,998

READYSTATE ASSET MANAGEMENT LP BACCR

—

154,650

Polar Asset Management Partners Inc. BACCR

—

300,000

Shaolin Capital Management LLC BACCR

—

190,800

MMCAP International Inc. SPC BACCR

—

250,000

O'Connor Alternative Investments LLC BACCR

—

150,000

Magnetar Financial LLC BACCR

—

1,185,000

Kepos Capital LP BACCR

—

47,100

JPMORGAN CHASE & CO BACCR

—

100,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	100,000	$0	—	Defined

MOORE CAPITAL MANAGEMENT, LP BACCR

—

400,000

AQR Arbitrage LLC BACCR

—

537,284

TORONTO DOMINION BANK BACCR

—

100,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TD SECURITIES (USA) LLC	100,000	$0	—	Defined

Decagon Asset Management LLP BACCR

—

33,666

Parallax Volatility Advisers, L.P. BACCR

—

75,000

RIVERNORTH CAPITAL MANAGEMENT, LLC BACCR

—

446,469

RLH Capital LLC BACCR

—

211,200

BNP PARIBAS ARBITRAGE, SA BACCR

—

167,839

Walleye Capital LLC BACCR

—

100,000

UBS Group AG BACCR

—

4,418

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	4,418	$0	—	Defined

CANTOR FITZGERALD, L. P. BACCR

—

371,119

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Cantor Fitzgerald & Co.	371,119	$0	—	Defined

MYDA Advisors LLC BACCR

—

100,000

Bulldog Investors, LLP BACCR

—

474,177

WHITEBOX ADVISORS LLC BACCR

—

175,000

LMR Partners LLP BACCR

—

1,784,020

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
LMR PARTNERS (DIFC) Ltd	1,784,020	$0	—	Sole

Harraden Circle Investments, LLC BACCR

—

1,319,739

Schonfeld Strategic Advisors LLC BACCR

—

50,000

BOOTHBAY FUND MANAGEMENT, LLC BACCR

—

81,250

HRT FINANCIAL LP BACCR

—

26,118

TENOR CAPITAL MANAGEMENT Co., L.P. BACCR

—

1,200,000

PRELUDE CAPITAL MANAGEMENT, LLC BACCR

—

25,000

MILLENNIUM MANAGEMENT LLC BACCR

—

741,000

StoneX Group Inc. BACCR

—

14,600

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STONEX FINANCIAL INC.	14,600	$0	—	Defined

HGC Investment Management Inc. BACCR

—

150,000

Lineage Point Capital LP BACCR

—

41,501

Key facts CIK 2059654 CUSIP G1331A108 13F (30d) 36 filings 36 filers Visit website