GigCapital8 Corp. (GIW)

Nasdaq: GIW · Blank Checks · Palo Alto, CA · filing with the SEC since 2025

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Grade5.5

◀ Past 5.3● Present 5.4▶ Future 5.7

8 est.

Overview Business Financials Grade Forecast Sentiment Ownership People Filings Patents Chart

Who owns GigCapital8 Corp.

As filed with the SEC

Holders of 5% or more

Glazer Capital, LLC holds 8.48% of Class A ordinary shares, par value $0.0001 per share, as its SCHEDULE 13G filed Feb 12, 2026 says.

Directors and officers

report now, of 10 people on the record since 2025. Their holdings as a group are not read here.

Institutions as a whole

n/a

The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 5 named at left.

Holders of 5% or moreshare of the class, as filed

Glazer Capital, LLC

SCHEDULE 13G · filed Feb 12, 2026 · Class A ordinary shares, par value $0.0001 per share

8.48%

Tenor Capital Management Company, L.P.

SCHEDULE 13G · filed Nov 4, 2025 · Class A ordinary shares, par value $0.0001 per share

6.7%

AQR Capital Management, LLC

SCHEDULE 13G · filed Feb 12, 2026 · Class A ordinary shares, par value $0.0001 per share

6.61%

Lynrock Lake LP

SCHEDULE 13G · filed Feb 17, 2026 · Class A ordinary shares, par value $0.0001 per share

5.4%

Westchester Capital Management, LLC

SCHEDULE 13G · filed May 15, 2026 · Class A ordinary shares, $0.0001 par value per share

5.14%

W.R. Berkley Corporation

SCHEDULE 13G · filed Feb 10, 2026 · Class A ordinary shares, par value $0.0001 per share · reported falling below 5%

under 5%

Harraden Circle Investments, LLC

SCHEDULE 13G/A · filed Feb 13, 2026 · Class A Common Stock · reported falling below 5%, from 8.49% in Oct 10, 2025

under 5%

What GIW reports owning in othersstakes of 5% or more, and other ties

GigCapital8 Corp. reports no stake in another company in the record.

Insider tradesForm 4

0sales

0purchases

0sales on a scheduled plan

0people selling

$0sold, in dollars

$0bought, in dollars

Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.

By calendar yearSoldBought

No open-market trade is on the record for these years.

Dollars as filed, summed by the transaction date.

People who traded in the window

No one on the roster filed an open-market trade in the window.

SI Assistanton GIW · research, not advice