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ARCIU.NB
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10.060USD
+0.010+0.10%
Close 05/15, 16:00（ET）Quotes delayed by 15 min
350.50MMarket Cap
--P/E TTM
More Details of ARCIU.NB Company
ARCIU.NB Info
Ticker SymbolARCIU
Company nameArchimedes Tech SPAC Partners III Co
IPO date- -
CEO- -
Number of employees- -
Security typeUnit
Fiscal year-end- -
Address- -
City- -
Stock exchangeNASDAQ OMX - NASDAQ BASIC
Country- -
Postal code- -
Phone- -
Website- -
Ticker SymbolARCIU
IPO date- -
CEO- -
Company Executives of ARCIU.NB
Name
Name/Position
Position
Shareholding
Change
,
,
--
--
Name
Name/Position
Position
Shareholding
Change
,
,
--
--
Revenue Breakdown
Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.
Shareholding Stats
Updated: Sat, May 9
Updated: Sat, May 9
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Alberta Investment Management Corporation
3.53%
Pennsylvania Public School Employees Retirement System
1.41%
Archimedes Tech SPAC Sponsors III, LLC
1.38%
Wealthspring Capital LLC
0.59%
Calamos Advisors LLC
0.44%
Other
92.66%
Shareholders
Shareholders
Proportion
Alberta Investment Management Corporation
3.53%
Pennsylvania Public School Employees Retirement System
1.41%
Archimedes Tech SPAC Sponsors III, LLC
1.38%
Wealthspring Capital LLC
0.59%
Calamos Advisors LLC
0.44%
Other
92.66%
Shareholder Types
Shareholders
Proportion
Sovereign Wealth Fund
3.53%
Pension Fund
1.41%
Corporation
1.38%
Investment Advisor/Hedge Fund
0.71%
Investment Advisor
0.59%
Other
92.38%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
7
1.77M
6.24%
+1.76M
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Archimedes Tech SPAC Sponsors III, LLC
390.00K
1.38%
+390.00K
--
Jan 23, 2026
Calamos Advisors LLC
1.00K
0%
+1.00K
--
Jan 31, 2026
Tuttle Capital Management, LLC
10.00K
0.04%
--
--
Feb 28, 2026
Principal Global Investors (Equity)
2.24K
0.01%
+2.24K
--
Jan 31, 2026
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Related ETFs
Name
Proportion
No Data
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Splits
Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
