Archimedes Tech SPAC Partners II Co. Ordinary Shares (ATII) vs LightWave Acquisition Corp. (LWAC)
A side-by-side comparison of Archimedes Tech SPAC Partners II Co. Ordinary Shares and LightWave Acquisition Corp. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.
ATII
Archimedes Tech SPAC Partners II Co. Ordinary Shares
$10.70Financial ServicesDelayed quote: Oct 6, 2026, 4:00 PM EDT
LWAC
LightWave Acquisition Corp.
$10.35Financial ServicesDelayed quote: Oct 6, 2026, 10:41 AM EDT
Total return — ATII vs LWAC
growth of $100 · dividends reinvested · last 1yATII +4.9% (+4.9%/yr)LWAC +3.6% (+3.6%/yr)ATII compounded faster over this window
ATII LWAC
ATII vs LWAC: by the numbers
- •ATII is the larger company ($317M vs $311M market cap).
Metrics side by side
Valuation
| Metric | ATII | LWAC |
|---|---|---|
| P/E ratio | N/A | 26.26 |
| P/B ratio | 3.23 | 1.44 |
Profitability
| Metric | ATII | LWAC |
|---|---|---|
| Gross margin | 0.00% | 0.00% |
| Operating margin | 0.00% | 0.00% |
| Net margin | 0.00% | 0.00% |
| ROE | -133.10% | 2.76% |
| ROIC | -1.79% | -0.17% |
Go deeper
Dig into the metrics
LightWave Acquisition P/E ratioArchimedes Tech SPAC Partners II Co. Ordinary Shares ROELightWave Acquisition ROEArchimedes Tech SPAC Partners II Co. Ordinary Shares operating marginLightWave Acquisition operating marginArchimedes Tech SPAC Partners II Co. Ordinary Shares revenue growthLightWave Acquisition revenue growthArchimedes Tech SPAC Partners II Co. Ordinary Shares free cash flowLightWave Acquisition free cash flow
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.