If you invested $1,000 in SMMT — what it would be worth today
A $1,000 investment in Summit Therapeutics Inc. Common Stock (SMMT) in January 2016 would be worth $1,480 as of August 2026 with dividends reinvested — 3.8% a year. Use the dropdowns above to try any amount, ticker, or starting month back to March 2015.
Over the same period, the same $1,000 would be worth $4,738 in the S&P 500 (SPY) and $7,568 in the Nasdaq-100 (QQQ). SMMT trailed both the S&P 500 and the Nasdaq-100 over that period.
Growth of $1,000 in SMMT since January 2016#
monthlySummit Therapeutics Inc. Common Stock (SMMT). Total return approximated via dividend- and split-adjusted closes (no taxes or fees). Not investment advice.
Growth of $1,000 in SMMT by starting month#
$1,000 invested in SMMT, by starting year#
| Invested in | Worth today | Same in QQQ | Multiple | Annualized |
|---|---|---|---|---|
| 2016 | $1,480 | $7,568 | 1.5× | 3.8% |
| 2017 | $1,272 | $6,256 | 1.3× | 2.6% |
| 2018 | $970 | $4,559 | 1.0× | -0.4% |
| 2019 | $10,015 | $4,554 | 10.0× | 35.8% |
| 2020 | $8,706 | $3,468 | 8.7× | 39.3% |
| 2021 | $1,914 | $2,398 | 1.9× | 12.4% |
| 2022 | $6,055 | $2,068 | 6.1× | 48.8% |
| 2023 | $3,752 | $2,529 | 3.8× | 45.4% |
| 2024 | $3,398 | $1,775 | 3.4× | 62.0% |
| 2025 | $620 | $1,409 | 0.6× | -26.8% |
Methodology#
Investments are assumed made at the first trading day's close of the chosen year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. SMMT data begins March 2015; values as of August 2026 and refresh daily. Past performance does not predict future returns; not investment advice.
See the live SMMT chart and fundamentals on the SMMT quote page or compare with the same investment in SPY.
FAQ
- How much would $1,000 invested in SMMT be worth today?
- A $1,000 investment in Summit Therapeutics Inc. Common Stock (SMMT) in January 2016 would be worth about $1,480 as of August 2026, with dividends reinvested. That works out to about 3.8% a year.
- How far back does the SMMT calculation go?
- SMMT data begins March 2015. You can pick any starting month from then to the present and see what your investment would be worth today.
- Does this include dividends?
- Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.