Soundthinking Inc (SSTI) returns
Soundthinking returns over 5 years
$1,000 invested in Soundthinking five years ago was worth $213.83 at the close on October 30, 2026, with dividends reinvested: an average return of -26.5% 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 | +0.1% | — | $1,001 | -0.9% |
| 3 months | +4.7% | — | $1,047 | +2.1% |
| Year to date | +3.6% | — | $1,036 | +11.7% |
| 1 year | -9.6% | — | $904.35 | +12.4% |
| 3 years | -45.8% | -18.5% | $541.67 | +88.5% |
| 5 years | -78.6% | -26.5% | $213.83 | +76.0% |
Soundthinking return by calendar year
| Year | SSTI | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +3.6% | +11.7% | -8.1% |
| 2025 | -38.5% | +17.7% | -56.2% |
| 2024 | -48.9% | +24.9% | -73.7% |
| 2023 | -24.5% | +26.2% | -50.7% |
| 2022 | +14.6% | -18.2% | +32.8% |
| 2021 | -21.7% | +28.7% | -50.4% |
| 2020 | +47.8% | +18.4% | +29.5% |
| 2019 | -18.2% | +31.2% | -49.4% |
| 2018 | +121.9% | -4.6% | +126.5% |
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: SSTI financials · SSTI valuation
No forecast, no recommendation. This page describes Soundthinking 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.