ATII · Archimedes Tech SPAC Partners II Co. Ordinary Shares
Archimedes Tech SPAC Partners II Co (ATII)
What's happening
- ATII is up 27.55% today, trading at $9.01. — Live quote
- Volume today (1,241) is well below its 3-month average of 241,330. (Finnhub fundamentals)
- Reports earnings on 2026-11-05, 14 days away. (Finnhub earnings calendar)
Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.
Performance Overview (Trailing returns vs S&P 500 benchmark)
Valuation Measures & Ratios
Glossary — what these abbreviations mean
- 1. TTM
- Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
- 2. EPS
- Earnings per share — net income divided by diluted shares outstanding.
- 3. Beta
- A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
- 4. EV (Enterprise Value)
- Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
- 5. Forward P/E
- Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
- 6. PEG Ratio
- P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
- 7. Price / Book
- Share price divided by book value (assets minus liabilities) per share.
- 8. ROE
- Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
- 9. ROA
- Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
- 10. MRQ
- Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
- 11. YoY
- Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.
Short Interest
Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.
Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.
Price history
Drag horizontally to zoom into a section; use Reset view to restore all observations.
Technical signal summary
Calculating from the latest year of daily price history…
Show Technical Analysis Breakdown ▾ 10 Indicators
Not investment advice — read several signals together.
Indicators None active
History limited by data provider; markers are heuristics, not signals.
Peer and sector context
Balanced evidence
A deterministic summary of sourced facts—not an AI verdict.
Potential strengths
- Latest SEC filing is Form 8-K, filed 2026-10-19; review it for current changes and risks. SEC EDGAR ↗
Potential concerns
- Trailing 52-week price return is -30.7%. Finnhub market metrics ↗
Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.
More on ATII
No accessible free API for these — links go to the source directly.
Financials
Fundamental trends
Visualized from the same SEC figures in the tables below.
Income statement
| Line item | Jun '26 | Mar '26 | Sep '25 | Jun '25 | Mar '25 | Sep '24 |
|---|---|---|---|---|---|---|
| Operating income | -$977.6K | -$448.7K | -$159.8K | -$150.0K | -$157.5K | -$13.0K |
| Net income | -$136.8M | $1.7M | $2.4M | $2.4M | $1.2M | -$13.0K |
Balance sheet
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Total assets | $244.7M | $243.2M | $241.3M | $239.3M | $236.9M | $234.6M | $429.7K | — |
| Total liabilities | $146.6M | $8.4M | $8.2M | $8.2M | $8.2M | $8.2M | $483.4K | — |
| Stockholders' equity | -$146.1M | -$7.1M | -$6.7M | -$6.4M | -$6.3M | -$6.1M | -$53.7K | -$30.7K |
| Total current assets | $515.5K | $1.2M | $1.5M | $1.7M | $1.9M | $2.0M | $0 | — |
| Total current liabilities | $138.5M | $309.4K | $137.5K | $128.6K | $159.1K | $172.1K | $483.4K | — |
| Cash & equivalents | $415.0K | $1.1M | $1.4M | $1.4M | $1.8M | $1.9M | $0 | — |
| Accrued liabilities | $576.2K | $305.1K | $61.3K | $52.3K | $73.0K | $94.1K | $23.0K | — |
| Common stock & paid-in capital | $659 | $659 | $659 | $659 | $659 | $659 | $575 | — |
| Retained earnings | -$146.1M | -$7.1M | -$6.7M | -$6.4M | -$6.3M | -$6.1M | -$78.7K | — |
Cash flow
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Operating cash flow | -$662.9K | -$208.7K | -$45.1K | -$344.6K | -$95.4K | -$254.0K | $0 | $0 |
| Investing cash flow | $0 | $0 | $0 | $0 | $0 | -$231.2M | $0 | $0 |
| Financing cash flow | $0 | -$76.2K | -$1.3K | -$11.2K | -$2.9K | $233.3M | $0 | $0 |
Income statement
| Line item | Dec '25 |
|---|---|
| Operating income | -$786.0K |
| Net income | $8.0M |
Balance sheet
| Line item | Dec '25 | Dec '24 | Jun '24 | Jun '24 |
|---|---|---|---|---|
| Total assets | $241.3M | $429.7K | — | — |
| Total liabilities | $8.2M | $483.4K | — | — |
| Stockholders' equity | -$6.7M | -$53.7K | $0 | $0 |
| Total current assets | $1.5M | $0 | — | — |
| Total current liabilities | $137.5K | $483.4K | — | — |
| Cash & equivalents | $1.4M | $0 | — | — |
| Accrued liabilities | $61.3K | $23.0K | — | — |
| Common stock & paid-in capital | $659 | $575 | — | — |
| Retained earnings | -$6.7M | -$78.7K | — | — |
Cash flow
| Line item | Dec '25 |
|---|---|
| Operating cash flow | -$739.0K |
| Investing cash flow | -$231.2M |
| Financing cash flow | $233.3M |
Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.
Institutional holders
SEC Form 13F filers holding ATII as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.
Insider activity
Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR Form 4 filings · checked 2 most recent filings · covers 2025-02-12 to 2025-02-12
Recent transactions
- Most recent: Archimedes Tech SPAC Sponsors II LLC (10% owner) — Open market purchase of 530,000 shares on 2025-02-12.
Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.
Insider purchases & sales, last 6 months
Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.
Insider roster
| Name | Title | Most Recent Transaction | Date | Shares |
|---|---|---|---|---|
| Archimedes Tech SPAC Sponsors II LLC | 10% owner | Open market purchase | 2025-02-12 | 530,000 |
| Long Long | Chief Executive Officer | Open market purchase | 2025-02-12 | 530,000 |
Recent transactions
| Date | Insider | Title | Transaction | Shares | Price |
|---|---|---|---|---|---|
| 2025-02-12 | Archimedes Tech SPAC Sponsors II LLC | 10% owner | Open market purchase | 530,000 | — |
| 2025-02-12 | Long Long | Chief Executive Officer | Open market purchase | 530,000 | — |
Recent SEC filings
Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR submissions · updated 2026-10-22 00:37 UTC
| Filed | Form | Report period | Official filing |
|---|---|---|---|
| 2026-10-19 | 8-K | 2026-10-16 | View on SEC.gov → |
| 2026-10-13 | 8-K | 2026-10-13 | View on SEC.gov → |
| 2026-08-13 | 10-Q | 2026-06-30 | View on SEC.gov → |
| 2026-07-14 | 8-K | 2026-07-14 | View on SEC.gov → |
| 2026-06-25 | 8-K | 2026-06-25 | View on SEC.gov → |
| 2026-05-14 | 10-Q | 2026-03-31 | View on SEC.gov → |
| 2026-04-30 | 8-K | 2026-04-28 | View on SEC.gov → |
| 2026-04-22 | 8-K | 2026-04-21 | View on SEC.gov → |
| 2026-04-20 | 8-K | 2026-04-20 | View on SEC.gov → |
| 2026-03-04 | 10-K | 2025-12-31 | View on SEC.gov → |
| 2025-11-07 | 10-Q | 2025-09-30 | View on SEC.gov → |
| 2025-08-08 | 10-Q | 2025-06-30 | View on SEC.gov → |
Recent news
Headlines about ATII (Archimedes Tech SPAC Partners II Co. Ordinary Shares). Links open the publisher — we don’t host full articles.
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Forge Nano to Trade on NASDAQ as NANO After Completing Business Combination with Archimedes Tech SPAC Partners II Co.
Yahoo Finance · 2026-10-21 -
Which of newcleo (NASDAQ:NWCL), FMC Corporation (NYSE:FMC), Starwood Property Trust (NYSE:STWD), Archimedes Tech SPAC Partners II (NASDAQ:ATII) or ARMOUR Residential REIT (NYSE:ARR) Is the Most Oversold Stock on Monday's
kalkine.ca · 2026-10-19 -
With 55.9% represented, Archimedes II (ATIIU) shareholders vote on the Forge Nano merger.
Stock Titan · 2026-10-16 -
Archimedes Tech SPAC Partners II Co. Announces Shareholder Approval of Proposed Business Combination with Forge Nano, Inc.
Yahoo · 2026-10-16 -
Archimedes Tech SPAC Partners II Obtains Shareholder Approval Of Proposed Business Combination With Forge Nano; Combined Company To Trade As "NANO" And "NANOW" On Nasdaq
Benzinga · 2026-10-16 -
Archimedes Tech SPAC Partners II Co. Announces Effectiveness of Registration Statement and Date for Extraordinary General Meeting to Approve Proposed Business Combination with Forge Nano, Inc.
Yahoo Finance · 2026-09-24 -
Forge Nano and Nanexa Enter Joint Development Agreement to Advance Manufacturing for ALD-Coated PharmaShell® Long-Acting Injectable Medicines
Yahoo Finance · 2026-09-22 -
Forge Nano Expands Partnership with Battery AI Software Leader Voltaiq to Put AI at the Center of Battery Development and Manufacturing
Yahoo Finance · 2026-09-17
No headlines in this category right now — try “All”.