RGTI vs IBM Comparison: AI Score, Valuation, Performance and Upside
Compare Rigetti Computing and IBM by superconducting qubit architecture, quantum volume milestones, cloud quantum access revenue, enterprise partnership depth, and which quantum computing exposure offers better risk-adjusted access to the quantum era.
Use this Rigetti vs IBM Quantum comparison to evaluate the key differences across valuation, growth, profitability, and risk before making an investment decision.
RGTI and IBM are closely matched — they split the tracked metrics evenly. RGTI has delivered stronger 1-year price return (-11.29% vs -17.78%), though IBM has the better forward P/E setup (16.25x vs -70.36x for RGTI). Analyst consensus implies meaningfully more upside for RGTI (+112.50%) than for IBM (+28.72%).
| Metric | RGTI | IBM |
|---|---|---|
| AI score | 31.0 | 40.7 |
| AI rank | #2212 | #1091 |
| Latest close | $14.15 | $214.19 |
| 1M return | -27.55% | -18.55% |
| 6M return | -43.31% | -26.76% |
| 1Y return | -11.29% | -17.78% |
How much would $10,000 be worth today if invested at the start of each period, with all dividends reinvested?
| Period | RGTI | IBM |
|---|---|---|
| 1Y ago | $8.87K (-11.3%) started 2025-07-24 | $8.25K (-17.5%) started 2025-07-25 |
| 5Y ago | $14.63K (+46.3%) started 2021-07-26 | $22.41K (+124.1%) started 2021-07-26 |
| 10Y ago | $14.29K (+42.9%) started 2021-04-22 | $32.94K (+229.4%) started 2016-07-25 |
Hypothetical — past performance does not guarantee future results.
| Metric | RGTI | IBM |
|---|---|---|
| Market cap | $4.7B | $199.89B |
| Trailing P/E | N/A | 18.84 |
| Forward P/E | -70.36 | 16.25 |
| Price/Sales | 469.59 | 3.98 |
| EV/Revenue | 451.74 | 3.74 |
| Analyst target | $30.07 | $273.75 |
| Target upside | +112.50% | +28.72% |
| Metric | RGTI | IBM |
|---|---|---|
| Revenue growth | 198.90% | 9.50% |
| Earnings growth | N/A | 14.20% |
| EPS growth | N/A | +14.20% |
| FCF margin | -62.00% | +19.03% |
| Operating margin | N/A | 13.81% |
| Profit margin | 0.00% | 15.61% |
| ROIC proxy | -57.09% | 35.77% |
| Return on equity | -57.09% | 35.77% |
| Dividend yield | 0.00% | 3.18% |
| Beta | 1.96 | 0.68 |
| Debt/equity | 1.16 | 211.17 |
| Current ratio | 6.99 | 0.80 |
| Quick ratio | 6.83 | 0.64 |
Lower drawdown and smaller single-period drops generally indicate a smoother ride, though they do not guarantee lower future risk.
| Period | Metric | RGTI | IBM |
|---|---|---|---|
| 1Y | Growth | -11.29% | -17.53% |
| CAGR | -11.29% | -17.58% | |
| Sharpe ratio | 0.35 | -0.24 | |
| Max drawdown | 77.10% | 37.50% | |
| Max daily drop | 14.86% | 25.21% | |
| Max wkly drop | 36.00% | 30.08% | |
| 5Y | Growth | +46.33% | +86.07% |
| CAGR | +7.92% | +13.23% | |
| Sharpe ratio | 0.64 | 0.42 | |
| Max drawdown | 96.89% | 37.50% | |
| Max daily drop | 45.41% | 25.21% | |
| Max wkly drop | 68.19% | 30.08% | |
| 10Y | Growth | +42.93% | +103.98% |
| CAGR | +7.03% | +7.39% | |
| Sharpe ratio | 0.62 | 0.24 | |
| Max drawdown | 96.89% | 40.59% | |
| Max daily drop | 45.41% | 25.21% | |
| Max wkly drop | 68.19% | 30.08% |
| Category | RGTI | IBM |
|---|---|---|
| Company | RGTI | IBM |
| Sector | N/A | Technology |
| Industry | N/A | Information Technology Services |
| Core business | N/A | N/A |
| Investor focus | N/A | N/A |
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