What if you invested $1,000 in Comcast in 2010? (Inflation-Adjusted)
CMCSA · Consumer · Adjusted to 2026 dollars using BLS CPI-U data
View nominal (non-adjusted) versionComcast turned $1,000 into $5,255 between 2010 and today. Impressive on paper, but inflation over that span came to 53% (BLS CPI-U). Adjusted for that erosion in purchasing power, your real gain in constant 2010 dollars is $3,435, which works out to a +7.6% annualized real growth rate over 17 years.
Nominal final value
$5,255
+425.5% total return
Real value (2010 dollars)
$3,435
+243.5% real total return
Real annualized return
+7.6%
vs. +10.4% nominal annualized
Year-by-Year (Inflation-Adjusted)
$1,000 in Comcast since 2010, values in constant 2010 dollars
| Year | Nominal Value | Real Value (2010 $) |
|---|---|---|
| 2010 | $1,000 | $1,000 |
| 2011 | $1,466 | $1,409 |
| 2012 | $1,746 | $1,644 |
| 2013 | $2,552 | $2,351 |
| 2014 | $3,713 | $3,373 |
| 2015 | $3,686 | $3,348 |
| 2016 | $3,930 | $3,519 |
| 2017 | $5,411 | $4,739 |
| 2018 | $6,203 | $5,271 |
| 2019 | $5,455 | $4,528 |
| 2020 | $6,570 | $5,367 |
| 2021 | $7,708 | $5,995 |
| 2022 | $7,916 | $5,640 |
| 2023 | $6,414 | $4,402 |
| 2024 | $7,800 | $5,200 |
| 2025 | $5,821 | $3,805 |
| 2026 | $5,716 | $3,736 |
Inflation adjustment uses BLS CPI-U annual data, deflated to 2026 dollars. Nominal stock data from Yahoo Finance (split-adjusted closing prices). Real values are expressed in constant 2010 purchasing-power dollars. For informational and educational purposes only. Not financial advice. Past performance does not guarantee future results. See our methodology and full disclaimer.