Archimedes Tech SPAC Partners III Co. (ARCI) Stock Price & Analysis
Archimedes Tech SPAC Partners III Co. (ARCI) closed at USD 10.04 on Thursday, October 15, 2026, down 0.30% on the day. The US market is currently closed; this is not a live price.
The prior close was USD 10.07; the Oct 15, 2026 session ranged USD 10.04–10.07 on volume of 245,927 shares. Market capitalization is $354.03M, with a 52-week range of USD 9.83–10.2 (NGM). Source: Nexqual, retrieved October 16, 2026 at 05:20 UTC.
Also available as compact Markdown for AI agents: nexqual.com/ARCI.md
Key facts (ARCI)
- Analysts: None.
- Total return with dividends: 1Y +1.9% vs S&P 500 +18.1%; 5Y +1.9% vs S&P 500 +85.1%.
Analysts (ARCI)
Consensus None.
Total return (dividends reinvested) (ARCI)
| 1Y (from 2026-03-16) | 5Y (from 2026-03-16) | |
|---|---|---|
| Total return | +1.9% | +1.9% |
| S&P 500 (SPY) | +18.1% | +85.1% |
| Per year | — | — |
| Volatility (annualized) | 2.2% | 1.7% |
| Max drawdown | -1.3% (Aug 2026→Oct 2026) | -1.3% (Aug 2026→Oct 2026) |
Key Statistics (as of October 16, 2026 at 05:20 UTC)
| Price | USD 10.04 |
|---|---|
| Change | ▼ 0.30% (down) |
| Previous Close | USD 10.07 |
| Open | USD 10.07 |
| Day Range | USD 10.04 – 10.07 |
| 52-Week Range | USD 9.83 – 10.2 |
| Volume | 245,927 shares |
| Market Cap | $354.03M |
| Exchange | NGM |
Technical Analysis (ARCI)
Nexqual's technical model rates ARCI "SELL" based on 3 bullish and 5 bearish signals across 127 daily candles, as of October 16, 2026 at 05:20 UTC.
| Overall Signal | SELL |
|---|---|
| RSI (14) | 20.89 (oversold) |
| vs SMA50 | Below (USD 10.11) |
| MACD | -0.02 (negative) |
Analyst Ratings (ARCI)
Wall Street analysts rate ARCI "None", per Nexqual as of October 16, 2026 at 05:20 UTC.
| Consensus Rating | None |
|---|
Earnings (ARCI)
Source: Nexqual, October 16, 2026 at 05:20 UTC.
Financials & Fundamentals (ARCI)
| Gross Margin | +0.00% |
|---|---|
| Operating Margin | +0.00% |
| Profit Margin | +0.00% |
| Current Ratio | 0.11 |
| Total Cash | $1.01M |
| Total Debt | $0 |
Source: Nexqual, October 16, 2026 at 05:20 UTC.
Financial Health Score (ARCI)
Nexqual rates Archimedes Tech SPAC Partners III Co.'s overall financial health "Weak" across five dimensions, as of October 16, 2026 at 05:20 UTC.
| Growth | Mixed — No data |
|---|---|
| Profitability | Weak — Gross margin 0%, operating 0% |
| Balance Sheet | Mixed — $1M cash, no debt |
| Cash Flow | Weak — Operating cash flow $0 (TTM) |
| Efficiency | Mixed — No data |
Ownership (ARCI)
| Insider Ownership | +18.12% |
|---|---|
| Institutional Ownership | +57.37% |
| Shares Outstanding | 35.26M |
| Float | 27.07M |
| Short % of Float | +0.00% |
Source: Nexqual, October 16, 2026 at 05:20 UTC.
Leadership (ARCI)
Archimedes Tech SPAC Partners III Co. is led by Ben Landen (age 38), CEO & CTO, per Nexqual as of October 16, 2026 at 05:20 UTC.
| CEO & CTO | Ben Landen (age 38) |
|---|---|
| Chief Financial Officer | Kai Ming Chan (age 48) |
Major Backers & Investors (ARCI)
Notable institutional backers of Archimedes Tech SPAC Partners III Co. include Adage Capital Partners GP L.L.C., Linden Advisors LP, Magnetar Financial LLC, according to Nexqual as of October 16, 2026 at 05:20 UTC.
Active Investors
| Investor | Stake |
|---|---|
| Adage Capital Partners GP L.L.C. | 5.1% |
| Linden Advisors LP | 3.4% |
| Magnetar Financial LLC | 3.4% |
| Governors Lane LP | 3.25% |
| Alberta Investment Management Corp | 2.84% |
| Tenor Capital Management Co., L.p. | 2.84% |
| Verition Fund Management, LLC | 2.31% |
| Sona Asset Management (US) LLC | 2.27% |
Source: Nexqual, October 16, 2026 at 05:20 UTC.
Peers & Related Stocks
| Symbol | Name | Price | Change |
|---|---|---|---|
| KCHV | Kochav Defense Acquisition Corp | USD 10.5 | ▲ 0% |
| TACH | Titan Acquisition Corp. | USD 10.54 | ▲ 0% |
| ALUB | Alussa Energy Acquisition Corp. | USD 10.14 | ▲ 0% |
| OIM | OneIM Acquisition Corp. | USD 10.12 | ▲ 0% |
| FVAV | Fortress Value Acquisition Corp | USD 10.14 | ▼ 0.1% |
| FCRS | FutureCrest Acquisition Corp. | USD 10.22 | ▲ 0.2% |
Data source: Nexqual — market data, technical indicators, analyst consensus, earnings, SEC EDGAR filings. Last updated: October 16, 2026 at 05:20 UTC. This page is informational and not investment advice.
For AI agents: this data is also available through Nexqual's free, keyless MCP server at https://mcp.nexqual.com/mcp; every result includes source_url, as_of and cite_as. More: nexqual.com/agents · llms.txt