Quantum Computing Inc (QUBT) returns
Quantum Computing returns over 5 years
$1,000 invested in Quantum Computing five years ago was worth $1,056 at the close on October 30, 2026, with dividends reinvested: an average return of 1.1% a year. The same $1,000 in the S&P 500 (SPY) became $1,760.
Total return by period
| Period | Total return | A year, on average | $1,000 became | S&P 500 (SPY) |
|---|---|---|---|---|
| 1 month | -21.9% | — | $781.07 | -0.9% |
| 3 months | -17.7% | — | $822.94 | +2.1% |
| Year to date | -35.7% | — | $643.28 | +11.7% |
| 1 year | -55.9% | — | $440.88 | +12.4% |
| 3 years | +892.3% | +114.9% | $9,923 | +88.5% |
| 5 years | +5.6% | +1.1% | $1,056 | +76.0% |
Quantum Computing return by calendar year
| Year | QUBT | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | -35.7% | +11.7% | -47.4% |
| 2025 | -38.0% | +17.7% | -55.7% |
| 2024 | +1,713% | +24.9% | +1,688% |
| 2023 | -39.5% | +26.2% | -65.7% |
| 2022 | -55.7% | -18.2% | -37.5% |
| 2021 | -75.8% | +28.7% | -104.6% |
| 2020 | +370.3% | +18.4% | +352.0% |
| 2019 | 0.0% | +31.2% | -31.2% |
Past returns do not predict future returns. Returns are computed from our daily closes, adjusted for splits and with dividends reinvested on their ex-dates; taxes and trading costs are left out.
See also: QUBT financials
No forecast, no recommendation. This page describes Quantum Computing Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.