Quartzsea Acquisition Corp (QSEAU)
Sector: Blank Checks
Industry: Shell Companies
Quartzsea Acquisition Corporation Units
+0.00%$10.84
CLOSED · Oct 27Prev close$10.840.00%Close$10.84
Mkt Cap$109.86M
Float10.34M
O/S10.13M
VOL439 sh
$ Vol$5K
RVOL43.90×
Inst Own-
Dilution
Historical Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 27, 2026 | 10.84 | 10.84 | 10.84 | 10.84 | 439 |
| Oct 26, 2026 | 11.15 | 11.15 | 10.84 | 10.84 | 5 |
| Oct 22, 2026 | 10.84 | 10.84 | 10.84 | 10.84 | 100 |
| Oct 13, 2026 | 11.00 | 11.00 | 11.00 | 11.00 | 438 |
| Oct 9, 2026 | 10.99 | 11.00 | 10.99 | 11.00 | 100 |
| Oct 7, 2026 | 10.80 | 10.80 | 10.80 | 10.80 | 154 |
Analyst Coverage
No analyst coverage for this companyNo ratings, price targets, or covering firms on file.
Insider Trades
No insider transactions for this companyForeign private issuers and non-reporting entities don't file Form 4/5.
Shareholders
--
Institutional
(2)
--
Insiderⓘ
(0)
--
5%+ Owners
(0)
--
Unattributed (incl. retail)ⓘ
Top Shareholders
| Name | Shares | % | Source |
|---|---|---|---|
Clear Street Group Inc. | 28.0K | -- | 13F |
UBS Group AG | 2.0K | -- | 13F |
Sources: 13F
Insiders & Institutional Holders
Top institutional holders
About
Quartzsea Acquisition Corporation focuses on effecting a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more businesses or entities.
The company was incorporated in 2024 and is based in New York, New York.
Key Metrics
Market Cap$109.86M
Enterprise Value--
P/E Ratio173.17
Est. Net Cash/Share--
Institutional Ownership--
based on 10.13M shares outstanding
SectorFinancial Services
IndustryShell Companies
ExchangeNASDAQ
Country
US
USIPO DateMar 18, 2025
Shares Outstanding10.13M
Float10.34M
52-Week Range
$10.29$11.54
$10.84(44th percentile)
Volume
Average Daily Volume206
439 today vs 206 avg(+113%)
30d Avg
206
60d Avg
206
90d Avg
205
Earnings
Dividend History
No dividend history available
Compliance Status
Loading compliance data...