IONQ vs QBTS: which stock is the better buy?
IONQ Inc and D-Wave Quantum Inc, graded by the same fixed-weight model from live fundamentals — composite score, 12-month forecast, valuation, growth and margins, side by side. As of September 14, 2026.
On today’s numbers, D-Wave Quantum Inc grades higher — 55/100 vs 54/100. Tap either card for the full factor breakdown.
Metric by metric
| Metric | IONQ | QBTS |
|---|---|---|
| TradersQuant Score | 54/100 | 55/100 ✓ |
| Price | $36.75 | $16.80 |
| 12-mo base forecast | $43.97 | $16.09 |
| Implied upside | +19.6% ✓ | -4.2% |
| Bull / bear range | $62.68 / $30.39 | $23.91 / $10.48 |
| P/E | — | — |
| Forward P/E | — | — |
| Revenue growth (YoY) | +370.6% ✓ | -44.2% |
| Gross margin | 30.9% | 64.2% ✓ |
| Market cap | $14.9B | $6.3B |
| Sector | Technology | Technology |
✓ marks the stronger reading per metric (lower is better for P/E). Figures refresh continuously; research, not financial advice.
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IONQ vs QBTS — FAQ (2026)
Is IONQ or QBTS the better buy right now?
On the live TradersQuant composite score, D-Wave Quantum Inc (QBTS) currently grades higher at 55/100 versus 54/100 for IONQ. The score weighs valuation, growth, earnings quality, momentum, the macro regime, sentiment and balance-sheet risk — open each stock's page for the full breakdown. Research, not financial advice.
Which has more 12-month upside, IONQ or QBTS?
TradersQuant's 12-month base-case forecast currently implies +19.6% for IONQ and -4.2% for QBTS. Both forecasts are three-scenario models (bull/base/bear) refreshed continuously and graded on our public track record.
How is this IONQ vs QBTS comparison calculated?
Both stocks are scored by the same fixed-weight model — 20% valuation, 20% growth, 15% earnings quality, 15% momentum, 10% macro regime fit, 10% analyst sentiment, 10% balance-sheet risk — from live fundamentals and prices. No hand-picking: the same arithmetic runs on every stock we cover, and our systematic calls are graded in public against the S&P 500.