Archimedes Tech SPAC Partners II Co. Ordinary Shares (ATII) P/E Ratio History
UndervaluedTrading at 36.2x vs 5Y avg 47.9x · 50th percentile · Below historical baseline · Data 2025–2026
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P/E Ratio Analysis
As of July 8, 2026, Archimedes Tech SPAC Partners II Co. Ordinary Shares (ATII) trades at a price-to-earnings ratio of 36.2x, with a stock price of $10.85 and trailing twelve-month earnings per share of $0.37.
The current P/E is 24% below its 5-year average of 47.9x. Over the past five years, ATII's P/E has ranged from a low of 35.1x to a high of 74.3x, placing the current valuation at the 50th percentile of its historical range.
Compared to the Financial Services sector median P/E of 14.3x, ATII trades at a 153% premium to its sector peers. The sector includes 800 companies with P/E ratios ranging from 0.0x to 157.0x.
Relative to the broader market, ATII commands a significant premium over the S&P 500 median P/E of 25.9x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our ATII DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
ATII Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
ATII P/E vs Peers
Technology and software focused SPACs peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $558M | 5.4 | - | +41% | |
| $193M | 3.9Lowest | 3.84 | +49% | |
| $321B | 20.3 | 1.29Best | +27% | |
| $350B | 21.8 | 2.28 | +28% | |
| $13B | 24.7 | 2.18 | +55%Best | |
| $4B | 19.2 | - | -19% | |
| $23B | 45.5 | - | +0% | |
| $320M | 17.2 | - | -8% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
ATII Historical P/E Data (2025–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q1 | - | $10.46 | $0.29 | 35.9x | -25% |
| FY2025 Q4 | Dec 31 2025 | $10.36 | $0.30 | 35.1x | -27% |
| FY2025 Q3 | - | $10.21 | $0.22 | 46.2x | -4% |
| FY2025 Q2 | Jun 30 2025 | $10.23 | $0.14 | 74.3x | +55% |
Average P/E for displayed period: 47.9x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
1+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
ATII — Frequently Asked Questions
Quick answers to the most common questions about buying ATII stock.
What is ATII's P/E ratio?
Archimedes Tech SPAC Partners II Co. Ordinary Shares (ATII) trailing twelve-month P/E ratio is 36.2x, based on TTM diluted EPS of $0.37. The 5-year average P/E is 47.9x and the historical range spans 35.1x to 74.3x.
Is ATII stock overvalued or undervalued?
ATII trades at 36.2x P/E, below its 5-year average of 47.9x. At the 50th percentile of its historical range (35.1x–74.3x), the stock is priced at a discount to its own history.
Is ATII stock expensive?
No, ATII is not expensive on a historical basis. The current P/E of 36.2x is below the 5-year average of 47.9x and sits at the 50th percentile of its valuation range.
What is ATII's historical P/E range?
Over the past 5 years, ATII's P/E ratio has ranged from 35.1x to 74.3x, with a median of 46.2x and an average of 47.9x. The current P/E of 36.2x places the stock at the 50th percentile of this range. Full historical data spans 2025–2026.
How does ATII's P/E compare to the S&P 500?
ATII trades at 36.2x P/E versus the S&P 500 median of 25.9x. The 40% premium to the market typically reflects higher expected earnings growth or quality.
How does ATII's valuation compare to Financial Services peers?
Archimedes Tech SPAC Partners II Co. Ordinary Shares P/E of 36.2x compares to the Financial Services sector median of 14.3x. The premium reflects expected growth above peers or stronger fundamentals. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is ATII's PEG ratio?
ATII PEG ratio is N/A, based on a P/E of 36.2x and EPS growth of 1600.0%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is ATII's earnings yield?
ATII earnings yield is 2.77%, the inverse of its 36.2x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.