Archimedes Tech SPAC Partners III Co.
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Price Chart
About the company
Archimedes Tech SPAC Partners III Co. is a special purpose acquisition company (SPAC), specifically created to complete a business combination. This could involve various transaction types, such as a merger, an asset or stock acquisition, or a corporate reorganization, with one or more existing enterprises.
- CEO
- Ben Landen
- IPO
- 2026
- Employees
- 2
- HQ
- Claymont, DE, US
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- Market Cap
- $354.74M
- P/E
- 85.11
- PEG
- 0.85
- P/S
- 0.00
- P/B
- -32.52
- EV/EBITDA
- -1768.13
- Div Yield
- 0.00%
- Gross Margin
- 0.00%
- Op Margin
- 0.00%
- Net Margin
- 0.00%
- ROE
- -40.78%
- ROIC
- -0.07%
Latest fiscal year · YoY change
- Revenue
- $0+0.0%
- Gross Profit
- $0+0.0%
- Op Income
- $-69,521
- Net Income
- $-69,521+0.0%
- EPS
- $-0.00+0.0%
- OCF Growth
- +0.0%
- FCF Growth
- +0.0%
- 52W High
- $10.20
- 52W Low
- $9.83
- 50D MA
- $9.85
- 200D MA
- $9.85
- Beta
- -0.00
- RSI (14)
- 11
- Avg Volume
- 5.11K
No earnings-call transcripts are available for ARCI yet.
- Free Float
- 14.2%
- Shares Outstanding
- 35.26M
- Float Shares
- 5.00M
of shares held by institutions
40 13F filers
Buy/sell ratio 0.00. Sells can include pre-scheduled 10b5-1 plan sales, not just discretionary selling.
Congressional trading
Senate and House stock disclosures for ARCI, newest first.
Source: public STOCK Act disclosures. Filed weeks after the trade — a lagging signal, not a real-time one.
Top institutional holders
Largest 13F positions, with quarter-over-quarter change.
| Holder | Shares | Δ Quarter |
|---|---|---|
| Adage Capital Partners Gp, L.L.C. | 1.80M | 0 |
| Magnetar Financial LLC | 1.20M | 0 |
| Linden Advisors LP | 1.20M | 0 |
| Governors Lane LP | 1.15M | ▲ 146.61K |
| Alberta Investment Management Corp | 1.00M | ▲ 1.00M |
| Tenor Capital Management Co., L.P. | 1.00M | 0 |
| Verition Fund Management LLC | 815.36K | ▲ 65.36K |
| Sona Asset Management (Us) LLC | 800.00K | 0 |
| Aqr Arbitrage LLC | 757.61K | ▲ 757.61K |
| Healthcare Of Ontario Pension Plan Trust Fund | 550.00K | 0 |
| Shaolin Capital Management LLC | 510.39K | ▼ 30.07K |
| Radcliffe Capital Management, L.P. | 504.67K | ▲ 90.38K |
Recent insider transactions
Who's buying, who's selling, and how much.
| Date | Insider | Type | Shares |
|---|---|---|---|
| Nov 3, 20 | Johnson Virland A | sell | 1,469 |
| Feb 5, 21 | Johnson Virland A | sell | 4,112 |
| Aug 18, 17 | Isaac Capital Group, LLC | other | 14,141.812 |
| Apr 25, 19 | Isaac Capital Group, LLC | sell | 149,679 |
| Apr 25, 19 | Isaac Capital Group, LLC | sell | 149,679 |
| Sep 11, 18 | Isaac Capital Group, LLC | other | 0 |
| Aug 29, 18 | Johnson Virland A | buy | 30,000 |
| Aug 29, 18 | Johnson Virland A | buy | 30,000 |
| Aug 27, 18 | Johnson Virland A | buy | 15,000 |
| Aug 24, 18 | Johnson Virland A | buy | 15,000 |
A “Sell” may be a pre-scheduled 10b5-1 plan sale rather than a discretionary decision — read insider selling with that in mind.
Our ARCI coverage
Recent articles, reports, and earnings notes.
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