IonQ Inc. (IONQ)
Showing Closing Date Range from Apr 22 to Oct 19, 2026 compared to Oct 23, 2025 to Apr 21, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:investors.ionq.com
Current Period Close
$30.78
Apr 22, 2026 - Oct 19, 2026
Previous Period Close
$46.28
Oct 23, 2025 - Apr 21, 2026
Net Comparison Delta
$-15.50 (-33.49%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(124 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 19, 2026 | $30.78 | - | - | - |
| Oct 16, 2026 | $31.28 | Apr 21, 2026 | $46.28 | -32.41% |
| Oct 15, 2026 | $34.35 | Apr 20, 2026 | $48.32 | -28.91% |
| Oct 14, 2026 | $31.42 | Apr 17, 2026 | $46.09 | -31.83% |
| Oct 13, 2026 | $34.73 | Apr 16, 2026 | $44.68 | -22.27% |
| Oct 12, 2026 | $36.27 | Apr 15, 2026 | $43.25 | -16.14% |
| Oct 09, 2026 | $39.89 | Apr 14, 2026 | $35.76 | +11.55% |
| Oct 08, 2026 | $39.45 | Apr 13, 2026 | $29.76 | +32.56% |
| Oct 07, 2026 | $41.34 | Apr 10, 2026 | $28.79 | +43.59% |
| Oct 06, 2026 | $43.29 | Apr 09, 2026 | $28.08 | +54.17% |
| Oct 05, 2026 | $42.97 | Apr 08, 2026 | $28.99 | +48.22% |
| Oct 02, 2026 | $43.77 | Apr 07, 2026 | $28.49 | +53.63% |
| Oct 01, 2026 | $43.99 | Apr 06, 2026 | $29.24 | +50.44% |
| Sep 30, 2026 | $43.86 | Apr 02, 2026 | $29.30 | +49.69% |
| Sep 29, 2026 | $43.91 | Apr 01, 2026 | $27.79 | +58.01% |
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