What if you invested $1,000 in ConocoPhillips in 2015? (Inflation-Adjusted)
COP · Energy · Adjusted to 2026 dollars using BLS CPI-U data
View nominal (non-adjusted) versionNominal returns can be misleading over long periods. $1,000 in ConocoPhillips in 2015 became $2,684 by 2026. Over those 12 years, cumulative CPI inflation reached 39% (BLS CPI-U). Restating the return in constant purchasing power, the real value of your gain in 2015 dollars is $1,931, a real annualized return of +5.9%.
Nominal final value
$2,684
+168.4% total return
Real value (2015 dollars)
$1,931
+93.1% real total return
Real annualized return
+5.9%
vs. +9% nominal annualized
Year-by-Year (Inflation-Adjusted)
$1,000 in ConocoPhillips since 2015, values in constant 2015 dollars
| Year | Nominal Value | Real Value (2015 $) |
|---|---|---|
| 2015 | $1,000 | $1,000 |
| 2016 | $652 | $642 |
| 2017 | $834 | $804 |
| 2018 | $1,028 | $962 |
| 2019 | $1,205 | $1,101 |
| 2020 | $1,081 | $973 |
| 2021 | $758 | $649 |
| 2022 | $1,734 | $1,360 |
| 2023 | $2,505 | $1,892 |
| 2024 | $2,384 | $1,749 |
| 2025 | $2,165 | $1,557 |
| 2026 | $2,362 | $1,699 |
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 2015 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.