INAC · Indigo Acquisition Corp. · Holdings

$10.42 -0.03 (-0.29%) At close · Oct 22

Market Cap

$153.75M

14.76M

Volume · Oct 22 4105 Avg daily vol (3M) 13.76K

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 INAC: 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: 53

Total Value: $115,404,214

Total Shares: 20,123,168

Institutional Ownership Trend

5 quarters

Holder Concentration

Across 53 13F filers

Top Holder

6.8%

of institutional value

Top 5

29.3%

of institutional value

Top 10

49.5%

of institutional value

HHI

362

Broadly held

Who Holds INAC

Last 5 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: 53 filers, like-for-like change -1.2%; actively managed books -1.2%; index-like books -16.0%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	69.1%	31	-1.2%	1	0
Exempt adviser	4.5%	1	0.0%	0	0
Adviser	4.0%	2	-3.1%	0	1
Bank	6.1%	3	-5.5%	0	0
Insurer	1.5%	1	-1.5%	0	0
Benefit plan	1.0%	1	0.0%	0	0
Non-US	3.0%	2	0.0%	0	0
Holding company	0.0%	1	-16.0%	0	0
Unknown	10.8%	11	+1.5%	1	1

Style	Share	Filers	Change	New	Exited
Index-like	0.0%	1	-16.0%	0	0
Systematic-like	9.7%	4	+2.6%	0	0
Concentrated	6.5%	5	-1.9%	0	1
Diversified active	83.7%	43	-1.5%	2	1
Not measured	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	2.5%	5	+1.0%	0	0
Medium turnover	49.8%	23	-2.0%	2	0
High turnover	44.0%	23	-0.4%	0	2
Unknown	3.8%	2	-1.0%	0	0
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	61.8%	24	+0.2%	0	2
Medium horizon	6.8%	5	+0.4%	0	0
Long horizon	17.0%	13	+0.3%	2	0
Unknown	14.3%	11	-9.1%	0	0
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	30.3%	17	-3.9%	0	1
$1B to $10B	48.0%	21	+0.3%	1	1
$10B to $100B	14.7%	8	-2.2%	1	0
$100B or more	6.9%	7	+3.6%	0	0
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Individuals and high net worth	0.2%	2	+55.9%	1	0
Pooled investment vehicles	54.5%	24	0.0%	0	0
Registered funds and BDCs	6.8%	4	-11.5%	0	0
Other investment advisers	7.7%	1	-0.7%	0	0
Unknown	30.9%	22	-1.1%	1	2

Private funds	Share	Filers	Change	New	Exited
Hedge funds	61.6%	25	0.0%	0	0
Private equity funds	7.8%	2	-0.7%	0	0
Other private funds	2.0%	2	0.0%	0	0
No private funds	2.1%	2	-29.3%	0	0
Real estate funds	0.1%	1	new	1	0
Private funds, type not stated	0.0%	0	—	0	0
Unknown	26.4%	21	-1.3%	1	2

Location	Share	Filers	Change	New	Exited
United States	80.4%	45	-1.0%	2	2
Outside the US	19.6%	8	-1.8%	0	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

41 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

2.44% of filers hold it in their top 10

Mar 31, 2026: 1

Holders above 5%

median weight 0.102%

Mar 31, 2026: 0

Crowding

53.3%

of shares outstanding, 98th percentile

Mar 31, 2026: 54.3%

Private-fund advisers

48.7%

of shares outstanding

Institutional ownership

68.1%

125.1% of the estimated free float above 100%: filers can report lent or client shares more than once

Top 10 holders

55.1%

of 13F shares, Herfindahl 0.042

Active holders

+0.1%

like-for-like share change of active filers

5% stakes on record

1 13D, 0 13G

How long holders have held it value-weighted 3.7 quarters

Under 1 year 18.7% 1 to 3 years 81.3% 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

$9.99

estimated per share

Mar 31, 2026: $9.98

Quarter-end price

$10.25

implied by 13F values

Estimated gain or loss

+2.6%

price against the estimated cost

Estimated at a loss

0.000%

of costed 13F value

Estimated cost covers 97.8% 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 INAC's active holders also own, quarter ended Jun 30, 2026

#	Company	Shared holders	Similarity
1	ORIQ Origin Investment Corp I	6	0.640
2	TVAI Thayer Ventures Acquisition Corp II	9	0.607
3	AIIA AI Infrastructure Acquisition Corp.	7	0.585
4	LKSP Lake Superior Acquisition Corp	7	0.545
5	MKLY McKinley Acquisition Corp	7	0.512
6	XSLL Xsolla SPAC 1	8	0.503
7	CHPG ChampionsGate Acquisition Corp	6	0.502
8	SSEA Starry Sea Acquisition Corp	4	0.492
9	WSTN Westin Acquisition Corp	4	0.492
10	WENC West Enclave Merger Corp.	4	0.492

Shareholder Targets

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

Found through its holder-overlap peers: ORIQ, TVAI, AIIA, LKSP, MKLY, XSLL, CHPG, SSEA, WSTN, WENC, ARTC, CRAC, SPEG, GTERA, XFLH, SCII, LWAC, HAVA, DNMX, BLZR. 69 filers in all.

#	Filer	In peers	Of book	Largest peers
1	LMR Partners LLP Exempt adviser, Diversified active	$69,203,275 11 held	0.620%	GTERA, MKLY, BLZR
2	TENOR CAPITAL MANAGEMENT Co., L.P. Registered adviser, Diversified active	$62,661,525 12 held	3.94%	ARTC, TVAI, LWAC
3	METEORA CAPITAL, LLC Adviser, Diversified active	$57,652,828 14 held	5.26%	DNMX, BLZR, ARTC
4	Hudson Bay Capital Management LP Registered adviser, Diversified active	$56,814,880 18 held	0.300%	HAVA, AIIA, ORIQ
5	MILLENNIUM MANAGEMENT LLC Registered adviser, Systematic-like	$45,013,699 9 held	0.030%	HAVA, XSLL, TVAI
6	Crossingbridge Advisors, LLC Adviser, Diversified active	$38,007,470 11 held	7.18%	CRAC, LKSP, HAVA
7	ADAGE CAPITAL PARTNERS GP, L.L.C. Registered adviser, Diversified active	$36,968,671 3 held	0.050%	DNMX, BLZR, WENC
8	Verition Fund Management LLC Registered adviser, Diversified active	$33,077,446 10 held	0.260%	LWAC, MKLY, TVAI
9	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS Unknown, Diversified active	$31,483,392 10 held	0.150%	LWAC, SCII, TVAI
10	Alberta Investment Management Corp Non-US, Concentrated	$31,264,508 5 held	0.200%	LWAC, ARTC, TVAI

Fund Ownership of INAC 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	2.66%	+1.94 pp	391,948	4
Unclassified	0.00%	0.00 pp	0	0
All registered funds	2.66%	+1.94 pp	391,948	4

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 31 Exempt adviser 1 Adviser 2 Bank 3 Insurer 1 Benefit plan 1 Non-US 2 Holding company 1 Unknown 11

Showing 83 of 83

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Wealthspring Capital LLC

$7,887,990

6.84%

769,560

AQR Arbitrage LLC

$6,751,859

5.85%

658,718

Karpus Management, Inc.

$6,722,431

5.83%

655,847

GLAZER CAPITAL, LLC

$6,656,421

5.77%

649,407

WOLVERINE ASSET MANAGEMENT LLC

$5,670,566

4.91%

553,226

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

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	553,226	$5,670,566	100.0%	Defined

D. E. Shaw & Co., Inc.

$5,587,275

4.84%

545,100

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.	545,100	$5,587,275	100.0%	Defined

Polar Asset Management Partners Inc.

$5,125,000

4.44%

500,000

MANGROVE PARTNERS IM, LLC

$4,612,500

4.00%

450,000

Shaolin Capital Management LLC

$4,060,506

3.52%

396,147

HIGHBRIDGE CAPITAL MANAGEMENT LLC

$3,723,989

3.23%

363,316

TORONTO DOMINION BANK INACU

$3,697,867

3.20%

358,668

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	358,668	$3,697,867	100.0%	Defined

Periscope Capital Inc.

$3,587,500

3.11%

350,000

RIVERNORTH CAPITAL MANAGEMENT, LLC

$3,522,935

3.05%

343,701

TWO SIGMA INVESTMENTS, LP

$3,405,982

2.95%

332,291

BERKLEY W R CORP

$3,003,557

2.60%

293,030

Calamos Advisors LLC INACU

$2,577,500

2.23%

250,000

Radcliffe Capital Management, L.P.

$2,562,500

2.22%

250,000

ARISTEIA CAPITAL, L.L.C.

$2,562,500

2.22%

250,000

Westchester Capital Management, LLC

$2,562,500

2.22%

250,000

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

Manager	Shares	Value (USD)	% of position	Discretion
WESTCHESTER CAPITAL PARTNERS, LLC	2,256	$23,124	0.9%	Sole
Virtus Investment Advisers, LLC	227,168	$2,328,472	90.9%	Other
Held directly	20,576	$210,904	8.2%	Sole

BNP PARIBAS ARBITRAGE, SA

$2,501,820

2.17%

244,080

Mint Tower Capital Management B.V.

$2,306,250

2.00%

225,000

Magnetar Financial LLC

$2,306,250

2.00%

225,000

Linden Advisors LP

$2,306,250

2.00%

225,000

MIZUHO SECURITIES USA LLC

$2,102,275

1.82%

205,100

OMERS ADMINISTRATION Corp INACU

$2,062,000

1.79%

200,000

Context Capital Management, LLC

$2,050,000

1.78%

200,000

WHITEBOX ADVISORS LLC

$1,793,750

1.55%

175,000

SONA ASSET MANAGEMENT (US) LLC

$1,620,104

1.40%

158,059

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	158,059	$1,620,104	100.0%	Other

HGC Investment Management Inc. INACU

$1,546,500

1.34%

150,000

Clear Street Group Inc.

$1,451,666

1.26%

141,626

DLD Asset Management, LP

$1,025,645

0.89%

100,063

HEIGHTS CAPITAL MANAGEMENT, INC

$1,025,000

0.89%

100,000

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

Manager	Shares	Value (USD)	% of position	Discretion
CVI Investments, Inc.	100,000	$1,025,000	100.0%	Other

Schonfeld Strategic Advisors LLC

$926,272

0.80%

90,368

O'Connor Alternative Investments LLC

$768,750

0.67%

75,000

Centiva Capital, LP

$768,750

0.67%

75,000

Logan Stone Capital, LLC

$575,640

0.50%

56,160

Parallax Volatility Advisers, L.P. INACU

$503,365

0.44%

48,823

Warberg Asset Management LLC

$457,273

0.40%

44,612

ABC ARBITRAGE SA

$363,300

0.31%

35,000

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

Manager	Shares	Value (USD)	% of position	Discretion
ABC ARBITRAGE ASSET MANAGEMENT joint	35,000	$363,300	100.0%	Other

Yakira Capital Management, Inc. INACU

$270,235

0.23%

26,211

JPMORGAN CHASE & CO INACU

$257,750

0.22%

25,000

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	25,000	$257,750	100.0%	Defined

HRT FINANCIAL LP INACU

$254,419

0.22%

24,677

StoneX Group Inc.

$230,625

0.20%

22,500

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

Manager	Shares	Value (USD)	% of position	Discretion
STONEX FINANCIAL INC.	22,500	$230,625	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP INACU

$173,300

0.15%

16,809

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

Manager	Shares	Value (USD)	% of position	Discretion
G1 EXECUTION SERVICES, LLC	16,809	$173,300	100.0%	Other

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$158,905

0.14%

15,503

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

Manager	Shares	Value (USD)	% of position	Discretion
G1 EXECUTION SERVICES, LLC	15,503	$158,905	100.0%	Other

ROBINSON CAPITAL MANAGEMENT, LLC

$143,541

0.12%

14,004

TORONTO DOMINION BANK INACR

$117,726

0.10%

840,900

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	840,900	$117,726	100.0%	Defined

Evercore Wealth Management, LLC

$109,982

0.10%

10,730

AQR Arbitrage LLC INACR

$96,935

0.08%

692,891

HIGHBRIDGE CAPITAL MANAGEMENT LLC INACR

$86,348

0.07%

617,210

Polar Asset Management Partners Inc. INACR

$69,950

0.06%

500,000

Periscope Capital Inc. INACR

$68,364

0.06%

546,911

Clear Street Group Inc. INACR

$65,708

0.06%

469,681

Shaolin Capital Management LLC INACR

$63,205

0.05%

451,784

Arax Advisory Partners

$61,500

0.05%

6,000

RIVERNORTH CAPITAL MANAGEMENT, LLC INACR

$47,706

0.04%

343,701

Linden Advisors LP INACR

$46,875

0.04%

375,000

Harraden Circle Investments, LLC INACR

$42,159

0.04%

301,353

ARISTEIA CAPITAL, L.L.C. INACR

$34,975

0.03%

250,000

Radcliffe Capital Management, L.P. INACR

$31,250

0.03%

250,000

Magnetar Financial LLC INACR

$28,125

0.02%

225,000

BNP PARIBAS ARBITRAGE, SA INACR

$27,011

0.02%

216,090

DLD Asset Management, LP INACR

$26,905

0.02%

192,317

WHITEBOX ADVISORS LLC INACR

$24,483

0.02%

175,000

Bulldog Investors, LLP INACR

$19,604

0.02%

176,505

Clear Street Group Inc. INACU

$17,722

0.02%

1,719

WOLVERINE ASSET MANAGEMENT LLC INACR

$15,252

0.01%

109,019

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

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	109,019	$15,252	100.0%	Defined

Schonfeld Strategic Advisors LLC INACR

$15,000

0.01%

120,000

HEIGHTS CAPITAL MANAGEMENT, INC INACR

$12,914

0.01%

92,307

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

Manager	Shares	Value (USD)	% of position	Discretion
CVI Investments, Inc.	92,307	$12,914	100.0%	Other

Centiva Capital, LP INACR

$10,493

0.01%

75,000

MYDA Advisors LLC INACR

$9,723

0.01%

69,500

BOOTHBAY FUND MANAGEMENT, LLC INACR

$9,688

0.01%

77,500

O'Connor Alternative Investments LLC INACR

$9,375

0.01%

75,000

ROBINSON CAPITAL MANAGEMENT, LLC INACR

$1,542

0.00%

14,004

Evercore Wealth Management, LLC INACR

$1,181

0.00%

10,730

MORGAN STANLEY

$697

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	68	$697	100.0%	Defined

Arax Advisory Partners INACR

$661

0.00%

6,000

UBS Group AG INACU

$51

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	5	$51	100.0%	Defined

GLAZER CAPITAL, LLC INACR

$50

0.00%

396,276

Mint Tower Capital Management B.V. INACR

$31

0.00%

225,000

UBS Group AG

$10

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	1	$10	100.0%	Defined

Context Capital Management, LLC INACR

—

300,000

Wealthspring Capital LLC INACR

—

772,360

Key facts CIK 2063816 CUSIP G4791J106 13F (30d) 1 filings 1 filers Visit website Investor relations