ARCI

Archimedes Tech SPAC Partners III Co.
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Company Information

Company Name
Archimedes Tech SPAC Partners III Co.
CIK
CIK0002083910
Category
Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company
Ticker: Exchange
ARCI: Nasdaq, ARCIU: Nasdaq, ARCIW: Nasdaq
Fiscal Year End
December 31
Owner Organization
05 Real Estate & Construction
SIC
6770
SIC Description
Blank Checks
Ticker
ARCI

SEC filing data through

Insider Sentiment

Last purchase
2026-01-26
Last sale
—
Shares purchased (TTM)
780,000
Shares sold (TTM)
0
Buy ratio (TTM)100.0%

Institutional Sentiment

As of
2026-06-30
Institutional shares owned
18,390,653
Shares outstanding
27,600,000
Ownership
66.63%

Earnings Market Reaction

Filing date
2026-08-13
Price on filing date
—
1-month reaction
-0.69%
3-month reaction
…
Drift continued1/1 (100%)
Faded / reversed0/1 (0%)

Balance Sheet

Values in millions ($)
Line item2026-06-302026-03-31Subscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnTrend
Assets Current
Cash11
Prepaid Expense Current00
Assets Current11
Prepaid Expense Noncurrent00
Assets Held In Trust Noncurrent280278
Assets281279
Liabilities Current
Accrued Liabilities Current00
Liabilities Current00
Liabilities1010
Temporary Equity Carrying Amount Attributable To Parent280278
Stockholders Equity
Common Stock Value00
Retained Earnings Accumulated Deficit-9-8
Stockholders Equity-9-8
Liabilities And Stockholders Equity281279
Over Allotment Option01
Sponsor0-
Temporary Equity Par Or Stated Value Per Share0.000.00
Temporary Equity Shares Outstanding2828
Temporary Equity Redemption Price Per Share10.1510.06
Preferred Stock Par Or Stated Value Per Share0.000.00
Preferred Stock Shares Authorized11
Common Stock Par Or Stated Value Per Share0.000.00
Common Stock Shares Authorized400400
Common Stock Shares Issued88
Shares Outstanding88

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Archimedes Tech SPAC Partners III Co. (ARCI) — SEC Financial Statements & Analysis

Archimedes Tech SPAC Partners III Co. (ARCI) is a blank checks company, incorporated in E9. Archimedes Tech SPAC Partners III Co. trades on Nasdaq as: ARCI, ARCIU, ARCIW. Archimedes Tech SPAC Partners III Co. (ARCI)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-13. Based on that filing, Archimedes Tech SPAC Partners III Co. carries a market cap of $276.28M, a P/B ratio of -32.36x, and an enterprise value of $275.27M. On the balance sheet, it maintains a current ratio of 9.50x, a quick ratio of 8.14x, working capital of $1.05M, a debt-to-equity ratio of -1.15x, a debt ratio of 0.03, and net debt of $-1.01M. Figures sourced from SEC EDGAR.

Market Cap
$276.28M
P/B TTM
-32.36x
Debt To Equity
-1.15x

Data as of 2026-06-30 · Source: SEC EDGAR

Frequently Asked Questions

What industry is Archimedes Tech SPAC Partners III Co. in?

Archimedes Tech SPAC Partners III Co. (ARCI) operates in the Blank Checks industry.

What exchange does ARCI trade on?

Archimedes Tech SPAC Partners III Co. (ARCI) trades on the Nasdaq.

Where is Archimedes Tech SPAC Partners III Co. incorporated?

Archimedes Tech SPAC Partners III Co. is incorporated in Cayman Islands.

When was Archimedes Tech SPAC Partners III Co. (ARCI)'s most recent SEC filing?

Archimedes Tech SPAC Partners III Co. (ARCI)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-13.

What is ARCI's market cap?

Archimedes Tech SPAC Partners III Co. (ARCI) has a market capitalization of $276.28M as of 2026-06-30.

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