Company research
GigCapital8 Corp.
CIK 2080019Updated Nov 14, 2026
GIW price & chart
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NASDAQ:GIW on TradingView ↗About the company
GigCapital8 Corp. is a Private-to-Public Equity (PPE)™ company, also known as a special purpose acquisition company, with a Mentor-Investor™ methodology and a mission to partner with a high technology differentiating company to forge a successful path to the public markets through a business combination. GigCapital8 aims to partner with an innovative company with exceptional leaders in order to create an industry-leading partnership that will be successful for years to come.
In the news
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Seeking Alpha
Recent filings
SCHEDULE 13G/A - filed by Westchester Capital Management, LLC regarding GigCapital8 Corp.
SCHEDULE 13G/A - filed by BERKLEY W R CORP regarding GigCapital8 Corp.
425 filing
425 filing
425 filing
Show 5 more recent filings
Entry into a Material Definitive Agreement · Unregistered Sales of Equity Securities
Items 1.01, 3.02, 9.01
425 filing
Other Events
Items 8.01, 9.01
10-Q filing
425 filing
Financials
FY 2025 · USDSource
balance sheet · annual statements
| Line item | Q3 2025 | Q2 2026 | Q2 2025 | FY 2025 |
|---|---|---|---|---|
| ASSETS | ||||
| AssetsUSD | 3,460,245Source | 260,675,430Source | — | 256,905,556Source |
| Current assets: | ||||
| Assets, CurrentUSD | 3,292,163Source | 853,612Source | — | 1,584,065Source |
| LIABILITIES AND EQUITY | ||||
| LiabilitiesUSD | 3,522,218Source | 120,309Source | — | 286,022Source |
| Stockholders’ equity: | ||||
| Retained Earnings (Accumulated Deficit)USD | -86,973Source | 850,753Source | — | 1,450,734Source |
| Stockholders' Equity Attributable to ParentUSD | -61,973Source | 851,870Source | 19,637Source | 1,451,851Source |
| Liabilities and EquityUSD | 3,460,245Source | 260,675,430Source | — | 256,905,556Source |
| Current liabilities: | ||||
| Accounts Payable, CurrentUSD | 149,212Source | 36,891Source | — | 132,910Source |
| Additional Financial Items | ||||
| Accrued Liabilities, CurrentUSD | 16,000Source | 79,192Source | — | 110,870Source |
| Additional Paid in Capital, Common Stock | —Source | — | — | — |
cash flow · annual statements
| Line item | Q3 2025 | Q2 2026 | Q2 2025 | FY 2025 |
|---|---|---|---|---|
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash EquivalentsUSD | 3,292,163Source | 716,054Source | 0Source | 1,442,471Source |
| Increase (Decrease) in Accounts Payable | —Source | — | — | — |
| Net Cash Provided by (Used in) Operating Activities | —Source | — | —Source | — |
| Net Cash Provided by (Used in) Financing Activities | —Source | — | — | — |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | —Source | — | —Source | — |
| General and Administrative Expense | —Source | —Source | —Source | — |
| Income Tax Expense (Benefit) | —Source | —Source | —Source | — |
| Investment Income, Interest | — | —Source | —Source | — |
| Net Income (Loss) Attributable to Parent | —Source | —Source | —Source | — |
income statement · annual statements
| Line item | Q3 2025 | Q2 2026 | Q2 2025 |
|---|---|---|---|
| Total Revenue | —Source | —Source | —Source |
| Operating Income (Loss) | —Source | —Source | —Source |
| Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | —Source | —Source | —Source |
| Income Tax Expense (Benefit) | —Source | —Source | —Source |
| Net Income (Loss) Attributable to Parent | —Source | —Source | —Source |
| General and Administrative Expense | —Source | —Source | —Source |
| Interest Income (Expense), Net | —Source | —Source | —Source |
| Investment Income, Interest | — | —Source | —Source |
Filing attachments
giwwu-ex99_1.htm · 425 · 2026-10-09
Exhibit 99.1 Quantisimo Corp., the Pure-Play Sovereign Quantum Vertical Platform “Root to Qubit” Formed by WISeQey and SEALSQ, Signs Definitive Business Combination Agreement with GigCapital8 Corp. to Become a Nasdaq-Listed Public Company • Quantisimo Corp. (“Quantisimo”), established by WISeQey Corp (Nasdaq/SIX: WQEY) (“WISeQey”), a global quantum cybersecurity and space IoT company, and its subsidiary, SEALSQ Corp (Nasdaq: LAES) (“SEALSQ”), a developer of secure semiconductors, public key in…
Read attachment ↗giwwu-ex99_1.htm · 8-K · 2026-10-09
Exhibit 99.1 Quantisimo Corp., the Pure-Play Sovereign Quantum Vertical Platform “Root to Qubit” Formed by WISeQey and SEALSQ, Signs Definitive Business Combination Agreement with GigCapital8 Corp. to Become a Nasdaq-Listed Public Company • Quantisimo Corp. (“Quantisimo”), established by WISeQey Corp (Nasdaq/SIX: WQEY) (“WISeQey”), a global quantum cybersecurity and space IoT company, and its subsidiary, SEALSQ Corp (Nasdaq: LAES) (“SEALSQ”), a developer of secure semiconductors, public key in…
Read attachment ↗giwwu-ex99_1.htm · 425 · 2026-06-25
Exhibit 99.1 FOR IMMEDIATE RELEASE WISeKey and SEALSQ Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp. Proposed Strategic Business Public company at $575 Million Initial Enterprise Value with Significant Long Term Growth Potential Through Strategic Acquisitions Proposed Transaction Intended to Create a Consolidated $2 Billion Trusted Quantum Pure-Play Platform Following Additional Acquisitions Geneva, Switzerland and Palo Alto, CA,…
Read attachment ↗giwwu-ex99_1.htm · 8-K · 2026-06-25
EX-99.1 2 giwwu-ex99_1.htm EX-99.1 EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE WISeKey and SEALSQ Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp. Proposed Strategic Business Public company at $575 Million Initial Enterprise Value with Significant Long Term Growth Potential Through Strategic Acquisitions Proposed Transaction Intended to Create a Consolidated $2 Billion Trusted Quantum Pure-Play Platform Following Additional Acqu…
Read attachment ↗