What if you invested $1,000 in Roblox in 2021? (Inflation-Adjusted)
RBLX · Technology · Adjusted to 2026 dollars using BLS CPI-U data
View nominal (non-adjusted) versionUsing BLS CPI-U data, cumulative inflation from 2021 to 2026 totals 19%. Your $1,000 in Roblox grew to $663 in raw dollar terms, but in real purchasing power terms that gain is equivalent to $557 in constant 2021 dollars. That reflects a -9.4% per year real annualized return after accounting for price changes over 6 years.
Nominal final value
$663
-33.7% total return
Real value (2021 dollars)
$557
-44.3% real total return
Real annualized return
-9.4%
vs. -6.7% nominal annualized
Year-by-Year (Inflation-Adjusted)
$1,000 in Roblox since 2021, values in constant 2021 dollars
| Year | Nominal Value | Real Value (2021 $) |
|---|---|---|
| 2021 | $1,000 | $1,000 |
| 2022 | $1,016 | $931 |
| 2023 | $574 | $506 |
| 2024 | $599 | $513 |
| 2025 | $1,096 | $921 |
| 2026 | $1,014 | $852 |
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 2021 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.