QSEAU · Quartzsea Acquisition Corp
Substantial doubt about the company's ability to continue as a going concern.
“Management concluded that, due to the Company’s liquidity condition and requirement to complete a business combination within the prescribed period to avoid liquidation, substantial doubt exists about the Company’s ability to continue as a going concern.”View the 10-Q filed Oct 9, 2026
Price & Indicators
The closing range uses available history since Dec 9, 2025; less than a full year is stored.
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Technicals
trend & momentum for long-term holders illustrative — not investment adviceIllustrative technical + ownership context — a signal mix, not investment advice.
Key metrics
KPI extraction has been attempted, but no publishable series is available from the examined filings. This is not evidence that the company reports no KPIs.
Versus peers
Shell Companies — same industry group| Company | Mkt cap | YTD | Rev growth Y/Y | P/E | Short % shares |
|---|---|---|---|---|---|
|
QSEAU
this stock
Quartzsea Acquisition Corp
|
$108.84M | +3.9% | — | — | — |
|
VYLR
Vylor Inc.
|
$47.46B | — | — | — | — |
|
CLUS
Cluster Group Holdings Ltd Co
|
$8.00B | — | — | — | — |
|
DMII
Drugs Made In America Acquisition II Corp.
|
$649.10M | +2.9% | — | — | 0.2% |
|
EVAC
EQV Ventures Acquisition Corp. II
|
$603.77M | +3.0% | — | — | 0.0% |
Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding
At a glance
key data from every section- Filed
- Oct 19, 2026
- This year
- 26
Quartzsea Acquisition Corporation shareholders approved three proposals on October 13, 2026, extending its business combination deadline from October 19, 2026, to February 19, 2027, via up to four monthly extensions, with 3,344,937 shares redeemed at about $10.71 for approximately $35.8 million.
ViewPerformance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| QSEAU | +1.2% | +4.1% | — | -1.3% | +3.9% |
| SPY | -1.0% | -0.4% | +6.0% | +0.2% | +12.0% |
| vs SPY | +2.2% | +4.6% | — | -1.5% | -8.1% |