TACH · Titan Acquisition Corp. · Holdings

$10.57 +0.02 (+0.19%) At close · Oct 26

Market Cap

$363.98M

34.50M

Volume · Oct 26 60.76K Avg daily vol (3M) 60.72K

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 TACH: 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: 64

Total Value: $284,373,772

Total Shares: 39,367,297

Institutional Ownership Trend

6 quarters

Holder Concentration

Across 64 13F filers

Top Holder

8.1%

of institutional value

Top 5

31.3%

of institutional value

Top 10

50.8%

of institutional value

HHI

380

Broadly held

Who Holds TACH

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: 63 filers, like-for-like change -1.1%; actively managed books -1.8%; index-like books +47.7%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	61.3%	34	-3.0%	4	1
Exempt adviser	5.4%	2	+1.2%	0	0
Adviser	4.8%	4	+7.0%	0	0
Bank	0.4%	3	-29.8%	0	0
Insurer	2.0%	1	+38.7%	0	0
Non-US	9.2%	6	-18.6%	0	0
Holding company	1.4%	2	0.0%	0	0
Broker-dealer	0.0%	0	—	0	0
Unknown	15.4%	11	+15.7%	3	2

Style	Share	Filers	Change	New	Exited
Index-like	2.1%	3	+47.7%	1	0
Systematic-like	9.5%	4	-7.1%	0	2
Concentrated	11.2%	3	0.0%	0	0
Diversified active	77.2%	53	-1.4%	6	1
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	3.6%	6	+8.9%	1	0
Medium turnover	53.7%	28	-4.0%	3	1
High turnover	40.2%	25	-1.0%	2	2
Unknown	2.5%	4	+87.7%	1	0
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	42.9%	25	-8.6%	1	1
Medium horizon	16.3%	6	+29.8%	4	0
Long horizon	16.6%	18	-3.5%	1	1
Unknown	24.2%	14	-1.2%	1	1
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	23.0%	21	+5.0%	2	0
$1B to $10B	47.2%	22	-1.9%	4	2
$10B to $100B	17.9%	11	-6.0%	1	0
$100B or more	11.9%	9	-1.7%	0	1
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Individuals and high net worth	0.5%	3	+20.8%	1	0
Pooled investment vehicles	52.1%	24	+2.2%	3	1
Registered funds and BDCs	5.7%	4	-34.6%	0	0
Charitable organizations	0.4%	1	0.0%	0	0
Other investment advisers	2.7%	1	-5.0%	0	0
Diversified	0.0%	1	0.0%	0	0
Unknown	38.7%	29	+2.0%	3	2

Private funds	Share	Filers	Change	New	Exited
Hedge funds	55.8%	28	+1.9%	3	1
Private equity funds	3.6%	2	-3.8%	0	0
Other private funds	0.3%	1	0.0%	0	0
Private funds, type not stated	4.1%	1	+3.3%	0	0
No private funds	2.9%	3	-50.8%	0	0
Real estate funds	0.1%	1	new	1	0
Unknown	33.2%	27	+2.2%	3	2

Location	Share	Filers	Change	New	Exited
United States	83.8%	52	+1.3%	7	3
Outside the US	16.2%	11	-12.2%	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.

Excluded 1 holder with no observed 2026-03-31 13F.

Conviction and Crowding

53 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

5.66% of filers hold it in their top 10

Mar 31, 2026: 2

Holders above 5%

median weight 0.157%

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

50.9%

of 13F shares, Herfindahl 0.038

Active holders

+2.2%

like-for-like share change of active filers

5% stakes on record

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

How long holders have held it value-weighted 4.5 quarters

Under 1 year 12.7% 1 to 3 years 87.3% 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

$10.23

estimated per share

Mar 31, 2026: $10.17

Quarter-end price

$10.41

implied by 13F values

Estimated gain or loss

+1.8%

price against the estimated cost

Estimated at a loss

0.000%

of costed 13F value

Estimated cost covers 23.0% 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 TACH's active holders also own, quarter ended Jun 30, 2026

#	Company	Shared holders	Similarity
1	LPAA Launch One Acquisition Corp.	7	0.639
2	NPAC New Providence Acquisition Corp. III	8	0.617
3	FSHP Flag Ship Acquisition Corp	4	0.577
4	CHAR Charlton Aria Acquisition Corp	6	0.577
5	DMAA Drugs Made In America Acquisition Corp.	6	0.577
6	DAAQ Digital Asset Acquisition Corp.	7	0.560
7	XRPNU Armada Acquisition Corp. II	7	0.560
8	IPEX Inflection Point Acquisition Corp. V	6	0.548
9	SZZL Sizzle Acquisition Corp. II	6	0.522
10	FACT FACT II Acquisition Corp.	7	0.522

Shareholder Targets

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

Found through its holder-overlap peers: LPAA, NPAC, FSHP, CHAR, DMAA, DAAQ, XRPNU, IPEX, SZZL, FACT, EURK, SOUL, BREZ, TAVI, KVACF, PGAC, EMIS, ANSC, OHAC, IPFX. 75 filers in all.

#	Filer	In peers	Of book	Largest peers
1	Polar Asset Management Partners Inc. Registered adviser, Systematic-like	$83,431,405 16 held	2.18%	IPFX, DMAA, BREZ
2	HIGHBRIDGE CAPITAL MANAGEMENT LLC Registered adviser, Diversified active	$83,372,134 14 held	4.94%	FACT, OHAC, BREZ
3	Arrington Capital Management, LLC Registered adviser, Concentrated	$60,394,320 1 held	67.4%	XRPNU
4	MMCAP International Inc. SPC Unknown, Diversified active	$58,855,819 3 held	5.69%	NPAC, IPFX, LPAA
5	RiverPark Advisors, LLC Registered adviser, Diversified active	$25,720,004 5 held	12.9%	SOUL, SZZL, ANSC
6	ADAGE CAPITAL PARTNERS GP, L.L.C. Registered adviser, Diversified active	$21,671,950 2 held	0.030%	IPFX, OHAC
7	Harraden Circle Investments, LLC Registered adviser, Diversified active	$21,486,411 2 held	3.66%	IPFX, CHAR
8	MANGROVE PARTNERS IM, LLC Registered adviser, Diversified active	$18,716,165 4 held	1.27%	BREZ, EMIS, SZZL
9	MOORE CAPITAL MANAGEMENT, LP Registered adviser, Systematic-like	$17,312,300 9 held	0.410%	NPAC, ANSC, XRPNU
10	Fort Baker Capital Management LP Registered adviser, Concentrated	$16,382,235 2 held	1.65%	ANSC, FACT

Fund Ownership of TACH 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	1.93%	-0.22 pp	665,865	6
Unclassified	0.00%	0.00 pp	0	0
All registered funds	1.93%	-0.22 pp	665,865	6

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 35 Exempt adviser 2 Adviser 4 Bank 3 Insurer 1 Non-US 6 Holding company 2 Unknown 11

Showing 97 of 97

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Magnetar Financial LLC

$22,902,000

8.05%

2,200,000

TENOR CAPITAL MANAGEMENT Co., L.P.

$20,820,000

7.32%

2,000,000

AQR Arbitrage LLC

$16,382,602

5.76%

1,573,737

MILLENNIUM MANAGEMENT LLC

$14,694,776

5.17%

1,411,602

D. E. Shaw & Co., Inc.

$14,093,568

4.96%

1,353,849

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.	1,353,849	$14,093,568	100.0%	Defined

Linden Advisors LP

$12,492,000

4.39%

1,200,000

Crossingbridge Advisors, LLC

$11,788,585

4.15%

1,132,429

PICTON MAHONEY ASSET MANAGEMENT

$10,566,150

3.72%

1,015,000

Ghisallo Capital Management LLC

$10,410,000

3.66%

1,000,000

LMR Partners LLP

$10,410,000

3.66%

1,000,000

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	1,000,000	$10,410,000	100.0%	Sole

Hudson Bay Capital Management LP

$9,524,390

3.35%

914,927

Westchester Capital Management, LLC

$9,053,503

3.18%

869,693

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	3,245	$33,780	0.4%	Sole
Virtus Investment Advisers, LLC	809,854	$8,430,580	93.1%	Other
Held directly	56,594	$589,143	6.5%	Sole

TWO SIGMA INVESTMENTS, LP

$8,891,285

3.13%

854,110

WHITEBOX ADVISORS LLC

$8,328,000

2.93%

800,000

BERKLEY W R CORP

$8,109,223

2.85%

778,984

CSS LLC/IL

$7,373,069

2.59%

708,268

Wealthspring Capital LLC

$6,968,506

2.45%

669,405

Radcliffe Capital Management, L.P.

$6,506,374

2.29%

625,012

GOLDMAN SACHS GROUP INC

$5,580,613

1.96%

536,082

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

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	536,082	$5,580,613	100.0%	Defined

Mint Tower Capital Management B.V.

$5,303,863

1.87%

509,497

Alberta Investment Management Corp

$5,205,000

1.83%

500,000

RIVERNORTH CAPITAL MANAGEMENT, LLC

$4,736,550

1.67%

455,000

Centiva Capital, LP

$4,684,500

1.65%

450,000

RLH Capital LLC

$4,216,050

1.48%

405,000

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS

$4,134,789

1.45%

397,194

Shaolin Capital Management LLC

$4,125,649

1.45%

396,316

WOLVERINE ASSET MANAGEMENT LLC

$3,760,425

1.32%

361,232

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

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	361,232	$3,760,425	100.0%	Defined

First Trust Capital Management L.P.

$3,667,411

1.29%

352,297

Karpus Management, Inc.

$3,455,599

1.22%

331,950

Periscope Capital Inc.

$3,383,250

1.19%

325,000

Verition Fund Management LLC

$3,132,254

1.10%

300,889

Lineage Point Capital LP

$2,967,464

1.04%

285,059

Quarry LP

$2,732,625

0.96%

262,500

MIZUHO SECURITIES USA LLC

$2,661,743

0.94%

255,691

HEIGHTS CAPITAL MANAGEMENT, INC

$1,249,200

0.44%

120,000

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

Manager	Shares	Value (USD)	% of position	Discretion
CVI Investments, Inc.	120,000	$1,249,200	100.0%	Other

DELTEC ASSET MANAGEMENT LLC

$1,053,000

0.37%

100,000

Context Capital Management, LLC

$1,041,000

0.37%

100,000

SONA ASSET MANAGEMENT (US) LLC

$1,041,000

0.37%

100,000

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	100,000	$1,041,000	100.0%	Other

GRITSTONE ASSET MANAGEMENT LLC

$1,039,984

0.37%

98,764

READYSTATE ASSET MANAGEMENT LP

$892,615

0.31%

85,746

GLAZER CAPITAL, LLC

$789,536

0.28%

75,844

Bulldog Investors, LLP

$780,750

0.27%

75,000

BNP PARIBAS ARBITRAGE, SA

$704,257

0.25%

67,652

Dakota Wealth Management

$533,512

0.19%

51,250

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

Manager	Shares	Value (USD)	% of position	Discretion
Karpus Management Inc.	51,250	$533,512	100.0%	Defined

HIGHBRIDGE CAPITAL MANAGEMENT LLC TACHW

$369,967

0.13%

500,023

PenderFund Capital Management Ltd.

$273,574

0.10%

26,280

Clear Street Group Inc.

$271,701

0.10%

26,100

Schonfeld Strategic Advisors LLC

$260,250

0.09%

25,000

METEORA CAPITAL, LLC

$260,250

0.09%

25,000

JPMORGAN CHASE & CO

$258,969

0.09%

24,877

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	24,877	$258,969	100.0%	Defined

Arax Advisory Partners

$218,839

0.08%

21,022

Kepos Capital LP

$141,576

0.05%

13,600

CITADEL ADVISORS LLC

$104,183

0.04%

10,008

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	10,008	$104,183	100.0%	Defined

GRITSTONE ASSET MANAGEMENT LLC TACHW

$27,377

0.01%

49,382

MORGAN STANLEY

$416

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	40	$416	100.0%	Defined

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS TACHW

—

99,770

DLD Asset Management, LP TACHW

—

84,313

LMR Partners LLP TACHW

—

550,000

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	550,000	$0	—	Sole

TORONTO DOMINION BANK TACHW

—

86,721

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	86,721	$0	—	Defined

PICTON MAHONEY ASSET MANAGEMENT TACHW

—

200,000

CSS LLC/IL TACHW

—

1,222,748

Centiva Capital, LP TACHU

—

25,000

Westchester Capital Management, LLC TACHW

—

122,345

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	456	$0	—	Sole
Virtus Investment Advisers, LLC	113,928	$0	—	Other
Held directly	7,961	$0	—	Sole

Mint Tower Capital Management B.V. TACHW

—

254,748

WOLVERINE ASSET MANAGEMENT LLC TACHW

—

45,023

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

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	45,023	$0	—	Defined

Global Retirement Partners, LLC TACHW

—

130

Bulldog Investors, LLP TACHW

—

35,000

HGC Investment Management Inc. TACHW

—

200,000

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND TACHW

—

1,000,000

JPMORGAN CHASE & CO TACHU

—

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	$0	—	Defined

HGC Investment Management Inc.

0.00%

Context Capital Management, LLC TACHW

—

50,000

Wealthspring Capital LLC TACHW

—

369,155

Alberta Investment Management Corp TACHW

—

250,000

AQR Arbitrage LLC TACHW

—

837,280

K2 PRINCIPAL FUND, L.P. TACHW

—

54,150

MILLENNIUM MANAGEMENT LLC TACHW

—

697,700

LONGFELLOW INVESTMENT MANAGEMENT CO LLC TACHU

—

980

BNP PARIBAS ARBITRAGE, SA TACHW

—

268,041

Sculptor Capital LP TACHW

—

210,325

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

Manager	Shares	Value (USD)	% of position	Discretion
Sculptor Capital II LP joint	210,325	$0	—	Sole

Periscope Capital Inc. TACHW

—

200,000

Centiva Capital, LP TACHW

—

185,592

Magnetar Financial LLC TACHW

—

1,100,000

Kepos Capital LP TACHW

—

95,000

ARISTEIA CAPITAL, L.L.C. TACHW

—

200,000

Lineage Point Capital LP TACHW

—

62,541

Arax Advisory Partners TACHW

—

10,511

Clear Street Group Inc. TACHU

—

93,340

Shaolin Capital Management LLC TACHW

—

260,112

TENOR CAPITAL MANAGEMENT Co., L.P. TACHW

—

1,000,000

UBS Group AG TACHU

—

1,727

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	1,727	$0	—	Defined

Verition Fund Management LLC TACHW

—

230,500

RIVERNORTH CAPITAL MANAGEMENT, LLC TACHW

—

249,936

Linden Advisors LP TACHW

—

600,000

WHITEBOX ADVISORS LLC TACHW

—

400,000

READYSTATE ASSET MANAGEMENT LP TACHW

—

64,327

Clear Street Group Inc. TACHW

—

98,971

Key facts CIK 2009183 CUSIP G8901A103 13F (30d) 2 filings 2 filers Visit website Investor relations