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EURK on Nasdaq

Eureka Acquisition Corp

Eureka Acquisition Corp is a water transportation company in the Cayman Islands, listed on Nasdaq (EURK).1

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Last updated Oct 21, 2026.

Overview

$1.4MNet income, fiscal 20252

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  • TickerEURK on Nasdaq1
  • IndustryWater Transportation1
  • HeadquartersE91
  • Incorporated inCayman Islands3
  • Business address14 Prudential Tower, Singapore, 0497123
  • Filer category, Emerging growth company3

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Trust Company, in order to separate the holders’ Public Units into Class A Ordinary Shares and Rights.4 From its latest annual report

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Financial statements

Operating income2-$859.7K in 2025+143% since 2024
-$1.0M-$750.0K-$500.0K-$250.0K02024: -$354.1K-$354.1K20242025: -$859.7K-$859.7K2025+143%
Net income52$1.4M in 2025
-$500.0K0$500.0K$1.0M$1.5M2023: -$4.0K-$4.0K20232024: $255.7K$255.7K20242025: $1.4M$1.4M2025+436%

Every line of the income statement as filed: the last 2 fiscal years, latest first.2

Period ending2025-09-302024-09-30
General and administrative expenses$859.7K$354.1K
Loss from operations-$859.7K-$354.1K
Interest income$2.2M$609.8K
Income before income taxes$1.4M$255.7K
Net income$1.4M$255.7K

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Corporate structure

Eureka Acquisition Corp sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Eureka Acquisition Corp

  • Mizuho Financial Group Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Aug 13, 2026 (4 filings since Feb 13, 2025)
  • W. R. Berkley Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Aug 6, 2026 (2 filings since Nov 10, 2025)
  • Feis Equities LLC Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Jul 14, 2026 (3 filings since Jul 3, 2025)
  • WOLVERINE ASSET MANAGEMENT LLC Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Jul 9, 2026 (2 filings since Jan 31, 2025)
  • Karpus Management, Inc. Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Apr 7, 2026 (5 filings since Oct 7, 2024)
  • First Trust Capital Management L.P. Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Nov 14, 2025 (2 filings since Nov 14, 2024)
  • Kerry Propper Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Nov 13, 2025 (3 filings since Nov 12, 2024)
  • AQR CAPITAL MANAGEMENT LLC Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Aug 14, 2025 (2 filings since Nov 14, 2024)
  • RLH Capital LLC Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Jul 7, 2025 (2 filings since Feb 11, 2025)
  • Barclays Filed SCHEDULE 13G/A on Eureka Acquisition Corp, latest Mar 21, 2025 (2 filings since Nov 13, 2024)
  • COWEN AND COMPANY, LLC Filed SC 13G on Eureka Acquisition Corp, latest Nov 13, 2024
  • Harraden Circle Investments, LLC Filed SC 13G/A on Eureka Acquisition Corp, latest Nov 12, 2024 (2 filings since Jul 10, 2024)
  • Eureka Acquisition Corp E9

Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Eureka Acquisition Corp reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Properties, in its own words

We do not own any real estate or other physical properties materially important to our operations. We maintain our principal executive offices are located at 14 Prudential Tower, Singapore 049712 and our telephone number is (+1) 949 899 1827.

Item 2 of the 10-K filed Dec 15, 2025.4

Leadership

Who has led Eureka Acquisition Corp, and when. Pick a name to see everywhere that person has worked.

Chief financial officer

  1. Zhechen Wang2024
2025
Board members and other officers (4)

Timeline

  1. Oct 13, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares16
  2. Oct 13, 20268-K Other events17
  3. Sep 2, 20268-K Listing notice or transfer18
  4. Aug 13, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares19
  5. Jul 10, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares20
  6. Jul 6, 20268-K Entered a material agreement; Bylaws or fiscal year changed; Shareholder vote21
  7. Jun 23, 20268-K Entered a material agreement22
  8. Jun 10, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares23
  9. Jun 9, 20268-K Listing notice or transfer24
  10. May 6, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares25
  11. Apr 8, 20268-K Listing notice or transfer26
  12. Apr 8, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares27

Filings

129 filings to the SEC since October 2021: 2 annual reports, 7 quarterly reports, 34 major events, 16 insider forms, 31 large holders, 39 other. The latest 20:

  1. Oct 13, 2026425 CURRENT REPORT EDGAR
  2. Oct 13, 20268-K CURRENT REPORT EDGAR
  3. Oct 13, 2026425 CURRENT REPORT EDGAR
  4. Oct 13, 20268-K CURRENT REPORT EDGAR
  5. Sep 14, 2026S-4/A AMENDMENT NO. 3 TO FORM S-4 EDGAR
  6. Sep 2, 20268-K CURRENT REPORT EDGAR
  7. Aug 17, 2026S-4/A AMENDMENT NO. 2 TO FORM S-4 EDGAR
  8. Aug 13, 2026425 CURRENT REPORT EDGAR
  9. Aug 13, 20268-K CURRENT REPORT EDGAR
  10. Aug 13, 2026SCHEDULE 13G/A EDGAR
  11. Aug 6, 2026SCHEDULE 13G/A EDGAR
  12. Jul 23, 202610-Q QUARTERLY REPORT EDGAR
  13. Jul 14, 2026SCHEDULE 13G/A EDGAR
  14. Jul 10, 2026425 CURRENT REPORT EDGAR
  15. Jul 10, 20268-K CURRENT REPORT EDGAR
  16. Jul 9, 2026SCHEDULE 13G/A EDGAR
  17. Jul 7, 20264 PRIMARY DOCUMENT EDGAR
  18. Jul 6, 20268-K CURRENT REPORT EDGAR
  19. Jun 23, 2026425 CURRENT REPORT EDGAR
  20. Jun 23, 20268-K CURRENT REPORT EDGAR

The 129 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

21 open-market trades by officers, directors and large owners since October 2021: 0 buys and 21 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Dec 10, 2025Wolverine Trading Partners, Inc.10% ownerSale400$11.07$4.4KForm 4
Dec 9, 2025Wolverine Trading Partners, Inc.10% ownerSale1,000$10.89$10.9KForm 4
Dec 5, 2025Wolverine Trading Partners, Inc.10% ownerSale2$10.91$22Form 4
Dec 5, 2025WOLVERINE ASSET MANAGEMENT LLCSale2$10.91$22Form 4
Dec 1, 2025Wolverine Trading Partners, Inc.10% ownerSale10$10.89$109Form 4
Dec 1, 2025WOLVERINE ASSET MANAGEMENT LLCSale10$10.89$109Form 4
Nov 7, 2025Wolverine Trading Partners, Inc.10% ownerSale1,000$10.88$10.9KForm 4
Nov 7, 2025WOLVERINE ASSET MANAGEMENT LLCSale1,000$10.88$10.9KForm 4
Nov 7, 2025WOLVERINE ASSET MANAGEMENT LLCSale1,000$10.88$10.9KForm 4
Nov 6, 2025Wolverine Trading Partners, Inc.10% ownerSale4$10.88$44Form 4
Nov 6, 2025WOLVERINE ASSET MANAGEMENT LLCSale4$10.88$44Form 4
Nov 6, 2025WOLVERINE ASSET MANAGEMENT LLCSale4$10.88$44Form 4
Nov 5, 2025Wolverine Trading Partners, Inc.10% ownerSale18$10.88$196Form 4
Nov 5, 2025WOLVERINE ASSET MANAGEMENT LLCSale18$10.88$196Form 4
Nov 5, 2025WOLVERINE ASSET MANAGEMENT LLCSale18$10.88$196Form 4
Nov 4, 2025Wolverine Trading Partners, Inc.10% ownerSale20$10.88$218Form 4
Nov 4, 2025WOLVERINE ASSET MANAGEMENT LLCSale20$10.88$218Form 4
Nov 4, 2025WOLVERINE ASSET MANAGEMENT LLCSale20$10.88$218Form 4
Jul 16, 2025Bellick RobertSale14$10.82$151Form 4
Jul 7, 2025MIZUHO SECURITIES USA LLC10% ownerSale92,000$10.54$969.7KForm 4

All 21 trades can be filtered by person here when JavaScript is on.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

SEC filer profile

How Eureka Acquisition Corp is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGAREureka Acquisition Corp1
  • CIK0002000410
  • Employer ID (EIN)00-00000004
  • Filer statusNon-accelerated filer an emerging growth company; a smaller reporting company; a shell company4
  • Incorporated inCayman Islands4
  • Fiscal year endsSeptember 301
  • Industry code (SIC)4400 Water Transportation1
  • SEC reviewing officeOffice of Energy & Transportation, Division of Corporation Finance1
  • Business address14 Prudential Tower, Singapore, 049712, Singapore1
  • Phone1 949 899 18271
  • Shares outstanding3,388,233 Common Class A shares; 1,437,500 Common Class B shares as of Dec 12, 20254
  • Public float$0 as of Mar 31, 20252
  • AuditorMarcum Asia CPAs LLP, New York PCAOB ID 5395; no auditor attestation of internal control over financial reporting4
  • On EDGAR sinceDec 21, 20231
  • Filings129 in all: 8-K (33), SCHEDULE 13G/A (16), 3 (9), 425 (9), 10-Q (7), SCHEDULE 13G (7), 4 (6), SC 13G (6)1
    All 28 form types

    CORRESP (4), DEFA14A (4), S-1/A (4), S-4/A (3), 10-K (2), DEF 14A (2), DRS (2), PRE 14A (2), UPLOAD (2), 3/A (1), 424B4 (1), 8-A12B (1), 8-K/A (1), CERT (1), DRS/A (1), EFFECT (1), S-1 (1), S-4 (1), SC 13D (1), SC 13G/A (1)

  • Latest filingsAnnual report (10-K) Dec 15, 2025
    Quarterly report (10-Q) Jul 23, 2026
    Proxy statement (DEF 14A) Jun 11, 2026
    Latest 8-K (8-K) Oct 13, 2026

Securities registered for trading

ClassSymbolExchange
Units, consisting of one Class A ordinary share, $0.0001 par value, and one Right to acquire one-fifth of one Class A ordinary shareEURKUNasdaq
Class A ordinary shares, par value $0.0001 per shareEURKNasdaq
Rights, each whole right to acquire one-fifth of one Class A ordinary shareEURKRNasdaq

From the cover page of the 10-K filed Dec 15, 2025 (Section 12(b) of the Exchange Act).4

Risk factors and legal proceedings

Legal proceedings

We are not currently a party to any material litigation or other legal proceedings brought against us. We are also not aware of any legal proceeding, investigation or claim, or other legal exposure that has a more than remote possibility of having a material adverse effect on our business, financial condition or results of operations.

The opening of Item 3, Legal Proceedings.4

Sources

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