What if you'd held E?
A $1,000 investment in ENI S.p.A. (E) at the month-end close of 1995-11 would be worth $19,487 at the close of 2026-08 — +1848.7% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $12,739.
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 1995
| Year | Value of $1,000 | Year return |
|---|---|---|
| 1995 | $1,000 | — |
| 1996 | $1,548 | +54.8% |
| 1997 | $1,756 | +13.5% |
| 1998 | $2,138 | +21.7% |
| 1999 | $1,784 | -16.5% |
| 2000 | $2,145 | +20.2% |
| 2001 | $2,124 | -1.0% |
| 2002 | $2,809 | +32.3% |
| 2003 | $3,572 | +27.2% |
| 2004 | $4,940 | +38.3% |
| 2005 | $5,845 | +18.3% |
| 2006 | $7,640 | +30.7% |
| 2007 | $8,618 | +12.8% |
| 2008 | $6,039 | -29.9% |
| 2009 | $6,823 | +13.0% |
| 2010 | $6,304 | -7.6% |
| 2011 | $6,375 | +1.1% |
| 2012 | $8,085 | +26.8% |
| 2013 | $8,473 | +4.8% |
| 2014 | $6,484 | -23.5% |
| 2015 | $5,714 | -11.9% |
| 2016 | $6,572 | +15.0% |
| 2017 | $7,155 | +8.9% |
| 2018 | $7,085 | -1.0% |
| 2019 | $7,389 | +4.3% |
| 2020 | $5,265 | -28.7% |
| 2021 | $7,537 | +43.2% |
| 2022 | $8,360 | +10.9% |
| 2023 | $10,594 | +26.7% |
| 2024 | $9,117 | -13.9% |
| 2025 | $13,102 | +43.7% |
| 2026 | $18,661 | +42.4% |
Best and worst month-end to buy
The best single month-end close to have bought E was 1995-11 ($2.71): $1,000 then is $19,487 today. The worst was 2026-04 ($56.00): $1,000 then is $943.
FAQ
What would $1,000 in E be worth today?
A $1,000 investment in ENI S.p.A. (E) at the start of 1995 would be worth about $19,487 today, a total return of +1848.7%. Dividends are reinvested in these figures.
What were the best and worst years for E?
ENI S.p.A. (E)'s strongest calendar year since 1995 was 1996, a +54.8% return — $1,000 held through that year became about $1,548 by year-end. Its weakest year was 2008, at -29.9%.
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 E have grown?
Investing $100 at the end of every month since 1995-11 would have grown to about $170,586 on $37,000 invested.
Did E beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $12,739. E beat the S&P 500 by +53.0% 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
ENI S.p.A. (E) historical total-return data from 1995-11 to 2026-08, reduced to month-end closes for the tables above.
Returns use adjusted close prices — adjusted for stock splits and reinvested dividends, the same convention used by major brokerages. End-of-day and live prices come from EODHD; parts of the deep historical series are carried over from Yahoo Finance data. 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 (EODHD): 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 EODHD and Yahoo Finance. As of 2026-08. Not financial advice.