What if you'd held STLA?
A $1,000 investment in Stellantis N.V. Common Shares (STLA) at the month-end close of 2010-06 would be worth $3,175 at the close of 2026-08 — +217.5% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $7,478.
Your scenario
Result
If you'd bought $1,000 at the start of each year
Value of $1,000 invested on January 1 of each year, held to 2026-08, dividends included.
Every year, $1,000 from 2010
| Year | Value of $1,000 | Year return |
|---|---|---|
| 2010 | $1,000 | — |
| 2011 | $506 | -49.4% |
| 2012 | $568 | +12.1% |
| 2013 | $913 | +60.8% |
| 2014 | $1,303 | +42.8% |
| 2015 | $1,574 | +20.8% |
| 2016 | $1,568 | -0.4% |
| 2017 | $3,081 | +96.5% |
| 2018 | $2,497 | -19.0% |
| 2019 | $2,942 | +17.8% |
| 2020 | $3,623 | +23.1% |
| 2021 | $4,416 | +21.9% |
| 2022 | $3,613 | -18.2% |
| 2023 | $6,471 | +79.1% |
| 2024 | $3,868 | -40.2% |
| 2025 | $3,513 | -9.2% |
| 2026 | $1,752 | -50.1% |
Best and worst month-end to buy
The best single month-end close to have bought STLA was 2012-11 ($1.54): $1,000 then is $3,526 today. The worst was 2024-03 ($24.34): $1,000 then is $223.
FAQ
What would $1,000 in STLA be worth today?
A $1,000 investment in Stellantis N.V. Common Shares (STLA) at the start of 2010 would be worth about $3,175 today, a total return of +217.5%. Dividends are reinvested in these figures.
What were the best and worst years for STLA?
Stellantis N.V. Common Shares (STLA)'s strongest calendar year since 2010 was 2017, a +96.5% return — $1,000 held through that year became about $1,965 by year-end. Its weakest year was 2026, at -50.1%.
Does the calculator include dividends and splits?
Yes where available. Prices are adjusted for both stock splits and reinvested dividends (total return), the same measure brokerages use.
How much would $100 per month in STLA have grown?
Investing $100 at the end of every month since 2010-06 would have grown to about $21,803 on $19,500 invested.
Did STLA beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $7,478. STLA trailed the S&P 500 by +57.5% in total return.
Is this investment advice?
No. Wall Street Regrets is an entertainment and education tool. Every number is a historical calculation, not a prediction, and past performance never guarantees future results.
Methodology
Stellantis N.V. Common Shares (STLA) historical total-return data from 2010-06 to 2026-08, reduced to month-end closes for the tables above.
Returns use adjusted close prices from Yahoo Finance historical data — adjusted for stock splits and reinvested dividends — the same convention used by major brokerages. A "year" scenario invests $1,000 at the prior December's month-end close and values it at the latest available month-end close. Non-USD amounts are converted at historical month-end exchange rates (Yahoo Finance): to USD on the buy date and back to your currency at the latest rate, so the return reflects the currency move as well as the asset.
Month-end resolution means intra-month extremes are not captured in tables; the calculator uses exact trading-day closes where daily data is available. Figures ignore taxes, fees, and the currency effects of non-USD listings. History is not a forecast. Wall Street Regrets is entertainment, not investment advice.
What if you'd held…
Data: adjusted close prices via Yahoo Finance. As of 2026-08. Not financial advice.