BACC · Blue Acquisition Corp · Holdings

$10.46 -0.01 (-0.05%) At close · Oct 28

Market Cap

$292.48M

27.96M

Volume · Oct 28 15.92K Avg daily vol (3M) 193.59K

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 → See every holder of BACC: 13F, 13D and 13G, insiders and funds →

The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.

Quarter:

Holders: 59

Total Value: $202,544,764

Total Shares: 33,887,229

Institutional Ownership Trend

6 quarters

Holder Concentration

Across 58 13F filers

Top Holder

17.5%

of institutional value

Top 5

49.4%

of institutional value

Top 10

67.7%

of institutional value

HHI

697

Broadly held

Who Holds BACC

Last 6 quarters through Sep 30, 2026 (filing window open)

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026, the newest closed quarter: 58 filers, like-for-like change -7.2%; actively managed books -7.2%; index-like books -27.0%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	67.4%	32	-1.1%	2	5
Exempt adviser	12.0%	2	+26.7%	0	0
Adviser	2.2%	3	-64.3%	0	2
Bank	1.8%	3	-63.0%	0	0
Benefit plan	0.1%	1	0.0%	0	0
Non-US	5.9%	4	-9.5%	0	0
Holding company	0.0%	1	-27.0%	0	0
Insurer	0.0%	0	-100.0%	0	1
Broker-dealer	0.0%	0	—	0	0
Unknown	10.5%	12	-1.6%	4	4

Style	Share	Filers	Change	New	Exited
Index-like	0.0%	1	-27.0%	0	0
Systematic-like	11.7%	7	+2.5%	0	1
Concentrated	13.1%	7	-5.0%	3	0
Diversified active	75.2%	43	-8.9%	3	11
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	1.0%	3	-13.9%	0	1
Medium turnover	39.3%	21	-23.5%	2	4
High turnover	55.2%	30	+10.0%	4	6
Unknown	4.5%	4	-11.2%	0	1
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	51.6%	24	-0.4%	3	5
Medium horizon	22.7%	8	+21.1%	2	0
Long horizon	12.4%	12	-34.3%	1	3
Unknown	13.4%	14	-27.5%	0	4
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	19.6%	17	+27.5%	2	4
$1B to $10B	45.2%	22	-12.2%	4	6
$10B to $100B	26.4%	12	-18.8%	0	2
$100B or more	8.8%	7	+4.6%	0	0
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Pooled investment vehicles	64.4%	29	+0.7%	2	3
Registered funds and BDCs	3.1%	3	-26.3%	0	1
Individuals and high net worth	0.0%	0	-100.0%	0	1
Other investment advisers	0.0%	0	—	0	0
Unknown	32.6%	26	-17.8%	4	7

Private funds	Share	Filers	Change	New	Exited
Hedge funds	56.9%	30	-0.3%	2	4
Other private funds	10.2%	2	0.0%	0	0
Private funds, type not stated	10.9%	1	+38.8%	0	0
No private funds	1.4%	1	-44.0%	0	1
Private equity funds	0.0%	0	—	0	0
Unknown	20.5%	24	-31.8%	4	7

Location	Share	Filers	Change	New	Exited
United States	76.9%	45	-7.1%	5	12
Outside the US	23.1%	13	-7.7%	1	0

The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Conviction and Crowding

42 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders

2.38% of filers hold it in their top 10

Mar 31, 2026: 1

Holders above 5%

median weight 0.102%

Mar 31, 2026: 0

Crowding

—

the issuer has more than one class of common stock, so its count is the total across classes

Private-fund advisers

—

of shares outstanding

Institutional ownership

—

the issuer has more than one class of common stock, so its count is the total across classes

Top 10 holders

69.9%

of 13F shares, Herfindahl 0.076

Active holders

-7.6%

like-for-like share change of active filers

5% stakes on record

2 13D, 3 13G (3 institutional, 0 passive, 0 exempt)

How long holders have held it value-weighted 3.3 quarters

Under 1 year 51.7% 1 to 3 years 48.3% 3 years or more 0.000% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Estimated Holder Cost Basis

Quarter ended Jun 30, 2026, on that quarter's share basis

Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.

Estimated avg cost

$10.11

estimated per share

Mar 31, 2026: $10.07

Quarter-end price

$10.60

implied by 13F values

Estimated gain or loss

+4.9%

price against the estimated cost

Estimated at a loss

0.000%

of costed 13F value

Estimated cost covers 95.2% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.

Shared Holders

Companies BACC's active holders also own, quarter ended Jun 30, 2026

#	Company	Shared holders	Similarity
1	NHIC NewHold Investment Corp. III	10	0.559
2	MEVO M Evo Global Acquisition Corp II	11	0.550
3	GIX GigCapital9 Corp.	10	0.500
4	ADAC American Drive Acquisition Co	8	0.500
5	DYOR Insight Digital Partners II	6	0.474
6	WENN WEN Acquisition Corp	11	0.472
7	ARCI Archimedes Tech SPAC Partners III Co.	8	0.471
8	RNGT Range Capital Acquisition Corp II	9	0.469
9	NPAC New Providence Acquisition Corp. III	9	0.459
10	TLNC Talon Capital Corp.	8	0.459

Shareholder Targets

13F filers that own its peers but not BACC, quarter ended Jun 30, 2026

Found through its holder-overlap peers: NHIC, MEVO, GIX, ADAC, DYOR, WENN, ARCI, RNGT, NPAC, TLNC, CLBR, AXIN, SCPQ, ILLU, CRAQ, LWAC, AACO, BAYA, IPFX, GTEN. 95 filers in all.

#	Filer	In peers	Of book	Largest peers
1	ADAGE CAPITAL PARTNERS GP, L.L.C. Registered adviser, Diversified active	$119,621,049 7 held	0.170%	MEVO, TLNC, ARCI
2	TWO SIGMA INVESTMENTS, LP Registered adviser, Systematic-like	$89,475,454 18 held	0.070%	WENN, TLNC, CRAQ
3	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Non-US, Diversified active	$80,831,661 17 held	0.120%	IPFX, ILLU, MEVO
4	METEORA CAPITAL, LLC Adviser, Diversified active	$73,107,531 14 held	6.68%	CRAQ, GTEN, MEVO
5	Westchester Capital Management, LLC Registered adviser, Diversified active	$69,446,316 15 held	3.54%	NPAC, CRAQ, LWAC
6	Hudson Bay Capital Management LP Registered adviser, Diversified active	$62,993,781 15 held	0.330%	MEVO, CLBR, NPAC
7	Governors Lane LP Registered adviser, Diversified active	$62,087,950 12 held	6.14%	ARCI, NPAC, WENN
8	BERKLEY W R CORP Insurer, Diversified active	$55,644,832 17 held	2.75%	NPAC, GIX, GTEN
9	WOLVERINE ASSET MANAGEMENT LLC Registered adviser, Diversified active	$50,110,827 15 held	2.03%	WENN, GIX, RNGT
10	First Trust Capital Management L.P. Registered adviser, Diversified active	$46,086,919 10 held	2.70%	NHIC, MEVO, WENN

Fund Ownership of BACC by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 0.00% of shares outstanding.

Fund type	Of shares outstanding	Change	Shares	Funds
Index funds	0.00%	0.00 pp	0	0
Index ETFs	0.00%	0.00 pp	0	0
Active ETFs	0.00%	0.00 pp	0	0
Active funds	1.04%	+0.51 pp	291,700	2
Unclassified	0.00%	0.00 pp	0	0
All registered funds	1.04%	+0.51 pp	291,700	2

How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Holder type: Registered adviser 32 Exempt adviser 2 Adviser 3 Bank 3 Benefit plan 1 Non-US 4 Holding company 1 Unknown 13

Showing 97 of 97

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

SONA ASSET MANAGEMENT (US) LLC

$35,429,005

17.49%

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

10.02%

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

9.14%

1,747,389

Harraden Circle Investments, LLC

$11,286,063

5.57%

1,064,723

D. E. Shaw & Co., Inc.

$10,473,372

5.17%

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

4.19%

800,000

Linden Advisors LP

$8,215,000

4.06%

775,000

Alberta Investment Management Corp

$7,420,000

3.66%

700,000

MILLENNIUM MANAGEMENT LLC

$4,898,185

2.42%

462,093

Davidson Kempner Capital Management LP

$4,874,219

2.41%

459,832

Radcliffe Capital Management, L.P.

$4,631,140

2.29%

436,900

MOORE CAPITAL MANAGEMENT, LP

$4,240,000

2.09%

400,000

Lineage Point Capital LP

$4,057,393

2.00%

382,773

AQR Arbitrage LLC

$3,632,503

1.79%

342,689

GLAZER CAPITAL, LLC

$3,180,000

1.57%

300,000

Polar Asset Management Partners Inc.

$3,180,000

1.57%

300,000

TORONTO DOMINION BANK

$3,180,000

1.57%

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

1.40%

267,831

Centiva Capital, LP

$2,766,600

1.37%

261,000

MMCAP International Inc. SPC

$2,650,000

1.31%

250,000

Clear Street Group Inc. BACCU

$2,525,208

1.25%

224,463

Mint Tower Capital Management B.V.

$2,120,000

1.05%

200,000

DLD Asset Management, LP

$2,044,379

1.01%

192,866

WHITEBOX ADVISORS LLC

$1,855,000

0.92%

175,000

BNP PARIBAS ARBITRAGE, SA

$1,816,257

0.90%

171,345

O'Connor Alternative Investments LLC

$1,590,000

0.79%

150,000

READYSTATE ASSET MANAGEMENT LP

$1,590,000

0.79%

150,000

LMR Partners LLP BACCR

$1,391,536

0.69%

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	$1,391,536	100.0%	Sole

Calamos Advisors LLC BACCU

$1,385,876

0.68%

123,189

Quarry LP

$1,371,640

0.68%

129,400

Verition Fund Management LLC

$1,325,000

0.65%

125,000

Shaolin Capital Management LLC

$1,264,050

0.62%

119,250

Linden Advisors LP BACCR

$1,118,625

0.55%

1,425,000

Context Capital Management, LLC

$1,060,000

0.52%

100,000

Periscope Capital Inc.

$1,060,000

0.52%

100,000

Harraden Circle Investments, LLC BACCR

$1,029,396

0.51%

1,319,739

PICTON MAHONEY ASSET MANAGEMENT

$981,422

0.48%

92,587

TENOR CAPITAL MANAGEMENT Co., L.P. BACCR

$936,000

0.46%

1,200,000

Magnetar Financial LLC BACCR

$924,300

0.46%

1,185,000

MYDA Advisors LLC

$784,400

0.39%

74,000

MILLENNIUM MANAGEMENT LLC BACCR

$577,980

0.29%

741,000

HRT FINANCIAL LP

$573,089

0.28%

54,065

JPMORGAN CHASE & CO BACCU

$562,500

0.28%

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

0.28%

50,000

Alberta Investment Management Corp BACCR

$546,000

0.27%

700,000

JPMORGAN CHASE & CO

$529,014

0.26%

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

0.22%

39,092

Crossingbridge Advisors, LLC

$395,051

0.20%

37,269

Clear Street Group Inc.

$380,815

0.19%

35,926

AQR Arbitrage LLC BACCR

$376,099

0.19%

537,284

ARISTEIA CAPITAL, L.L.C.

$373,703

0.18%

35,255

Bulldog Investors, LLP BACCR

$369,858

0.18%

474,177

Centiva Capital, LP BACCR

$351,000

0.17%

450,000

MOORE CAPITAL MANAGEMENT, LP BACCR

$312,000

0.15%

400,000

CANTOR FITZGERALD, L. P. BACCR

$289,473

0.14%

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	$289,473	100.0%	Defined

Schonfeld Strategic Advisors LLC

$251,018

0.12%

23,681

Kepos Capital LP

$242,740

0.12%

22,900

Polar Asset Management Partners Inc. BACCR

$234,000

0.12%

300,000

HIGHBRIDGE CAPITAL MANAGEMENT LLC BACCR

$226,895

0.11%

540,740

Periscope Capital Inc. BACCR

$214,500

0.11%

275,000

MMCAP International Inc. SPC BACCR

$195,000

0.10%

250,000

RIVERNORTH CAPITAL MANAGEMENT, LLC BACCR

$188,053

0.09%

446,469

RLH Capital LLC BACCR

$164,736

0.08%

211,200

FNY Investment Advisers, LLC

$157,510

0.08%

15,001

Shaolin Capital Management LLC BACCR

$148,824

0.07%

190,800

WHITEBOX ADVISORS LLC BACCR

$136,500

0.07%

175,000

BNP PARIBAS ARBITRAGE, SA BACCR

$130,914

0.06%

167,839

READYSTATE ASSET MANAGEMENT LP BACCR

$120,627

0.06%

154,650

O'Connor Alternative Investments LLC BACCR

$117,750

0.06%

150,000

HGC Investment Management Inc. BACCR

$117,000

0.06%

150,000

K2 PRINCIPAL FUND, L.P. BACCR

$101,531

0.05%

130,168

TORONTO DOMINION BANK BACCR

$78,000

0.04%

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	$78,000	100.0%	Defined

Walleye Capital LLC BACCR

$78,000

0.04%

100,000

MYDA Advisors LLC BACCR

$78,000

0.04%

100,000

DLD Asset Management, LP BACCR

$68,638

0.03%

87,998

Quarry LP BACCR

$67,236

0.03%

86,200

BOOTHBAY FUND MANAGEMENT, LLC BACCR

$63,375

0.03%

81,250

Parallax Volatility Advisers, L.P. BACCR

$58,500

0.03%

75,000

Clear Street Group Inc. BACCR

$58,427

0.03%

74,906

JPMORGAN CHASE & CO BACCR

$41,960

0.02%

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	$41,960	100.0%	Defined

Schonfeld Strategic Advisors LLC BACCR

$39,000

0.02%

50,000

Lineage Point Capital LP BACCR

$32,371

0.02%

41,501

Decagon Asset Management LLP BACCR

$26,259

0.01%

33,666

PRELUDE CAPITAL MANAGEMENT, LLC BACCR

$19,500

0.01%

25,000

StoneX Group Inc. BACCR

$4,979

0.00%

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	$4,979	100.0%	Defined

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 BACCR

$3,446

0.00%

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	$3,446	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%

Mint Tower Capital Management B.V. BACCR

$156

0.00%

200,000

Kepos Capital LP BACCR

$37

0.00%

47,100

HRT FINANCIAL LP BACCR

$20

0.00%

26,118

Virtu Financial LLC BACCR

$16

0.00%

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	$16	100.0%	Defined

Context Capital Management, LLC BACCR

—

100,000

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

Key facts CIK 2059654 CUSIP G1331A108 13F (30d) 1 filings 1 filers Visit website Investor relations