Comcast Corp (CMCSA) returns
Comcast returns over 10 years
$1,000 invested in Comcast ten years ago was worth $1,041 at the close on October 30, 2026, with dividends reinvested: an average return of 0.4% 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 | +8.4% | — | $1,084 | -0.9% |
| 3 months | -0.4% | — | $996.45 | +2.1% |
| Year to date | -13.4% | — | $866.12 | +11.7% |
| 1 year | -5.2% | — | $947.59 | +12.4% |
| 3 years | -31.6% | -11.9% | $684.12 | +88.5% |
| 5 years | -43.2% | -10.7% | $568.38 | +76.0% |
| 10 years | +4.1% | +0.4% | $1,041 | +316.6% |
Comcast return by calendar year
| Year | CMCSA | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | -13.4% | +11.7% | -25.1% |
| 2025 | -17.4% | +17.7% | -35.1% |
| 2024 | -11.8% | +24.9% | -36.7% |
| 2023 | +29.1% | +26.2% | +2.9% |
| 2022 | -28.7% | -18.2% | -10.5% |
| 2021 | -2.2% | +28.7% | -31.0% |
| 2020 | +19.2% | +18.4% | +0.8% |
| 2019 | +34.0% | +31.2% | +2.8% |
| 2018 | -12.7% | -4.6% | -8.2% |
| 2017 | +17.4% | +21.7% | -4.3% |
| 2016 | +25.0% | +12.0% | +13.0% |
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: CMCSA financials · CMCSA valuation
No forecast, no recommendation. This page describes Comcast Corp 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.