Harmonic Inc (HLIT) returns
Harmonic returns over 10 years
$1,000 invested in Harmonic ten years ago was worth $2,046 at the close on October 30, 2026, with dividends reinvested: an average return of 7.4% a year. The same $1,000 in the S&P 500 (SPY) became $4,166.
Total return by period
| Period | Total return | A year, on average | $1,000 became | S&P 500 (SPY) |
|---|---|---|---|---|
| 1 month | -3.1% | — | $968.75 | -0.9% |
| 3 months | -8.8% | — | $911.77 | +2.1% |
| Year to date | +3.4% | — | $1,034 | +11.7% |
| 1 year | -3.9% | — | $960.56 | +12.4% |
| 3 years | +5.1% | +1.7% | $1,051 | +88.5% |
| 5 years | +12.8% | +2.4% | $1,128 | +76.0% |
| 10 years | +104.6% | +7.4% | $2,046 | +316.6% |
Harmonic return by calendar year
| Year | HLIT | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +3.4% | +11.7% | -8.3% |
| 2025 | -25.2% | +17.7% | -43.0% |
| 2024 | +1.5% | +24.9% | -23.4% |
| 2023 | -0.5% | +26.2% | -26.6% |
| 2022 | +11.4% | -18.2% | +29.6% |
| 2021 | +59.1% | +28.7% | +30.4% |
| 2020 | -5.3% | +18.4% | -23.6% |
| 2019 | +65.3% | +31.2% | +34.0% |
| 2018 | +12.4% | -4.6% | +16.9% |
| 2017 | -16.0% | +21.7% | -37.7% |
| 2016 | +22.9% | +12.0% | +10.8% |
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: HLIT financials · HLIT valuation
No forecast, no recommendation. This page describes Harmonic 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.