What if you'd held SSTI?
A $1,000 investment in SoundThinking, Inc. (SSTI) at the month-end close of 2017-06 would be worth $480 at the close of 2026-08 — -52.0% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $3,181.
Your scenario
Result
If you'd bought $1,000 at the start of each year
Value of $1,000 invested on January 1 of each year, held to 2026-08, dividends included.
Every year, $1,000 from 2017
| Year | Value of $1,000 | Year return |
|---|---|---|
| 2017 | $1,000 | — |
| 2018 | $2,219 | +121.9% |
| 2019 | $1,815 | -18.2% |
| 2020 | $2,683 | +47.8% |
| 2021 | $2,101 | -21.7% |
| 2022 | $2,408 | +14.6% |
| 2023 | $1,818 | -24.5% |
| 2024 | $930 | -48.9% |
| 2025 | $572 | -38.5% |
| 2026 | $437 | -23.5% |
Best and worst month-end to buy
The best single month-end close to have bought SSTI was 2026-08 ($6.14): $1,000 then is $1,000 today. The worst was 2018-09 ($61.29): $1,000 then is $100.
FAQ
What would $1,000 in SSTI be worth today?
A $1,000 investment in SoundThinking, Inc. (SSTI) at the start of 2017 would be worth about $480 today, a total return of -52.0%. Dividends are reinvested in these figures.
What were the best and worst years for SSTI?
SoundThinking, Inc. (SSTI)'s strongest calendar year since 2017 was 2018, a +121.9% return — $1,000 held through that year became about $2,219 by year-end. Its weakest year was 2024, at -48.9%.
Does the calculator include dividends and splits?
Yes where available. Prices are adjusted for both stock splits and reinvested dividends (total return), the same measure brokerages use.
How much would $100 per month in SSTI have grown?
Investing $100 at the end of every month since 2017-06 would have grown to about $3,631 on $11,100 invested.
Did SSTI beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $3,181. SSTI trailed the S&P 500 by +84.9% in total return.
Is this investment advice?
No. Wall Street Regrets is an entertainment and education tool. Every number is a historical calculation, not a prediction, and past performance never guarantees future results.
Methodology
SoundThinking, Inc. (SSTI) historical total-return data from 2017-06 to 2026-08, reduced to month-end closes for the tables above.
Returns use adjusted close prices from Yahoo Finance historical data — adjusted for stock splits and reinvested dividends — the same convention used by major brokerages. A "year" scenario invests $1,000 at the prior December's month-end close and values it at the latest available month-end close. Non-USD amounts are converted at historical month-end exchange rates (Yahoo Finance): to USD on the buy date and back to your currency at the latest rate, so the return reflects the currency move as well as the asset.
Month-end resolution means intra-month extremes are not captured in tables; the calculator uses exact trading-day closes where daily data is available. Figures ignore taxes, fees, and the currency effects of non-USD listings. History is not a forecast. Wall Street Regrets is entertainment, not investment advice.
What if you'd held…
Data: adjusted close prices via Yahoo Finance. As of 2026-08. Not financial advice.