Si Bone Inc (SIBN) returns
Si Bone returns over 5 years
$1,000 invested in Si Bone five years ago was worth $941.46 at the close on October 30, 2026, with dividends reinvested: an average return of -1.2% 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 | +12.9% | — | $1,129 | -0.9% |
| 3 months | +18.0% | — | $1,180 | +2.1% |
| Year to date | +7.7% | — | $1,077 | +11.7% |
| 1 year | +40.1% | — | $1,401 | +12.4% |
| 3 years | +28.7% | +8.8% | $1,287 | +88.5% |
| 5 years | -5.9% | -1.2% | $941.46 | +76.0% |
Si Bone return by calendar year
| Year | SIBN | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +7.7% | +11.7% | -4.0% |
| 2025 | +40.7% | +17.7% | +22.9% |
| 2024 | -33.2% | +24.9% | -58.1% |
| 2023 | +54.3% | +26.2% | +28.1% |
| 2022 | -38.8% | -18.2% | -20.6% |
| 2021 | -25.7% | +28.7% | -54.5% |
| 2020 | +39.1% | +18.4% | +20.7% |
| 2019 | +2.9% | +31.2% | -28.3% |
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: SIBN financials
No forecast, no recommendation. This page describes Si Bone 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.