QSEA

Quartzsea Acquisition Corp
—

Company Information

Company Name
Quartzsea Acquisition Corp
CIK
CIK0002047455
Category
Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company
Ticker: Exchange
QSEA: Nasdaq, QSEAR: Nasdaq, QSEAU: Nasdaq
Fiscal Year End
November 30
Owner Organization
05 Real Estate & Construction
SIC
6770
SIC Description
Blank Checks
Ticker
QSEA

SEC filing data through

Insider Sentiment

Last purchase
—
Last sale
—
Shares purchased (TTM)
0
Shares sold (TTM)
0
Buy ratio (TTM)—

Institutional Sentiment

As of
2026-06-30
Institutional shares owned
6,297,718
Shares outstanding
8,280,000
Ownership
76.06%
-25.59% Y/Y

Earnings Market Reaction

Filing date
2026-10-09
Price on filing date
—
1-month reaction
Pending
3-month reaction
Pending
Drift continued5/5 (100%)
Faded / reversed0/5 (0%)

Balance Sheet

Values in millions ($)
Line item2026-08-312026-05-312026-02-282025-11-302025-08-312025-05-312025-02-28Subscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnTrend
Assets
Cash0000000
Assets Current
Assets Current0000010
Short Term Investments-----1-
Prepaid Expense Current000000-
Deferred Offering Costs------0
Prepaid Expense Noncurrent---000-
Assets Held In Trust Noncurrent758786858483-
Assets7587868585840
Accrued Liabilities And Other Liabilities0000---
Liabilities And Stockholders Equity
Accrued Liabilities Current1111000
Liabilities Current
Liabilities Current2111001
Deferred Compensation Liability Current333333-
Liabilities544444-
Commitments And Contingencies Disclosure
Temporary Equity Carrying Amount Attributable To Parent758786858483-
Common Stock Value0000000
Additional Paid In Capital------0
Retained Earnings Accumulated Deficit-5-4-4-4-3-3-0
Stockholders Equity
Stockholders Equity-5-4-4-4-3-3-0
Liabilities And Stockholders Equity7587868585840
Common Stock Par Or Stated Value Per Share0.000.000.000.000.000.000.00
Common Stock Shares Authorized500500500500500500500
Common Stock Shares Issued3333333
Shares Outstanding3333333

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Quartzsea Acquisition Corp (QSEA) — SEC Financial Statements & Analysis

Quartzsea Acquisition Corp (QSEA) is a blank checks company, incorporated in E9. Quartzsea Acquisition Corp trades on Nasdaq as: QSEA, QSEAR, QSEAU. Quartzsea Acquisition Corp (QSEA)'s most recent SEC filing is a Form 10-Q for the period ended 2026-08-31, filed with the SEC on 2026-10-09. Based on that filing, Quartzsea Acquisition Corp carries a market cap of $33.21M, a P/E ratio of 18.33x, a P/B ratio of -6.94x, an enterprise value of $33.21M, and an EV/EBITDA multiple of -26.53x. On profitability, it posts a Return on Equity (ROE) of -44.60% and a Return on Assets (ROA) of 2.28%. Per share, it reports EPS of $0.58, diluted EPS of $0.20, free cash flow per share of $-0.14, and a dividend per share of $0.00. On the balance sheet, it maintains a current ratio of 0.04x, a quick ratio of 0.00x, working capital of $-1.80M, a debt-to-equity ratio of -1.01x, a debt ratio of 0.07, an interest coverage ratio of -0.41x, free cash flow of $-446.98K (TTM), and net debt of $-848. Figures sourced from SEC EDGAR.

Market Cap
$33.21M
P/E TTM
18.33x
EPS TTM
$0.58
P/B TTM
-6.94x
ROE TTM
-44.60%
ROA TTM
2.28%
Debt To Equity
-1.01x
Free Cash Flow TTM
$-446.98K

Data as of 2026-08-31 · Source: SEC EDGAR

Frequently Asked Questions

What industry is Quartzsea Acquisition Corp in?

Quartzsea Acquisition Corp (QSEA) operates in the Blank Checks industry.

What exchange does QSEA trade on?

Quartzsea Acquisition Corp (QSEA) trades on the Nasdaq.

Where is Quartzsea Acquisition Corp incorporated?

Quartzsea Acquisition Corp is incorporated in Cayman Islands.

When was Quartzsea Acquisition Corp (QSEA)'s most recent SEC filing?

Quartzsea Acquisition Corp (QSEA)'s most recent SEC filing is a Form 10-Q for the period ended 2026-08-31, filed with the SEC on 2026-10-09.

What is QSEA's market cap?

Quartzsea Acquisition Corp (QSEA) has a market capitalization of $33.21M as of 2026-08-31.

What is QSEA's P/E ratio?

Quartzsea Acquisition Corp (QSEA)'s trailing twelve month P/E ratio is 18.33x as of 2026-08-31.

What is QSEA's EPS (earnings per share)?

Quartzsea Acquisition Corp (QSEA)'s trailing twelve month EPS is $0.58 as of 2026-08-31.

What is QSEA's ROE (return on equity)?

Quartzsea Acquisition Corp (QSEA)'s trailing twelve month Return on Equity (ROE) is -44.60% as of 2026-08-31.

What is QSEA's ROA (return on assets)?

Quartzsea Acquisition Corp (QSEA)'s trailing twelve month Return on Assets (ROA) is 2.28% as of 2026-08-31.

What is QSEA's EV/EBITDA?

Quartzsea Acquisition Corp (QSEA)'s trailing twelve month EV/EBITDA is -26.53x as of 2026-08-31.

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