Wall Street RegretsThe regret calculator.

What if you'd held EPSN?

A $1,000 investment in Epsilon Energy Ltd. (EPSN) at the month-end close of 2007-11 would be worth $2,161 at the close of 2026-09 — +116.1% total return, dividends reinvested. The same $1,000 in the S&P 500, dividends reinvested, would be worth $7,449.

$1,000 since 2007$2,161Total return+116.1%Multiple2.2×CAGR+4.2%

Your scenario

Dates resolve to the nearest month-end close.
Leave empty for "held until today".
Invested at each month-end. Starts on the buy date.

Result

Worth$2,161Gain+$1,161 (+116.1%)Multiple2.2×CAGR+4.2%

    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 2026-09, dividends included.

    2007$2,1612008$2,6002009$11,4232010$2,7022011$2,5742012$2,7222013$1,9742014$2,4242015$2,1062016$4,4362017$3,5072018$3,2652019$1,7252020$2,2852021$2,0322022$1,3282023$1,0942024$1,3592025$1,0602026$1,362

    Every year, $1,000 from 2007

    YearValue of $1,000Year return
    2007$1,000
    2008$228-77.2%
    2009$962+322.7%
    2010$1,010+5.0%
    2011$955-5.5%
    2012$1,317+37.9%
    2013$1,072-18.6%
    2014$1,234+15.1%
    2015$586-52.5%
    2016$741+26.5%
    2017$796+7.4%
    2018$1,507+89.2%
    2019$1,138-24.5%
    2020$1,279+12.4%
    2021$1,958+53.1%
    2022$2,377+21.4%
    2023$1,912-19.5%
    2024$2,452+28.2%
    2025$1,909-22.1%
    2026$2,600+36.2%

    Best and worst month-end to buy

    The best single month-end close to have bought EPSN was 2009-03 ($0.34): $1,000 then is $18,393 today. The worst was 2025-06 ($7.04): $1,000 then is $877.

    FAQ

    What would $1,000 in EPSN be worth today?

    A $1,000 investment in Epsilon Energy Ltd. (EPSN) at the start of 2007 would be worth about $2,161 today, a total return of +116.1%. Dividends are reinvested in these figures.

    What were the best and worst years for EPSN?

    Epsilon Energy Ltd. (EPSN)'s strongest calendar year since 2007 was 2009, a +322.7% return — $1,000 held through that year became about $4,227 by year-end. Its weakest year was 2008, at -77.2%.

    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 EPSN have grown?

    Investing $100 at the end of every month since 2007-11 would have grown to about $60,771 on $22,700 invested.

    Did EPSN beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 with dividends reinvested (the S&P 500 Total Return index) would be worth $7,449. EPSN trailed the S&P 500 by +71.0% 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

    Epsilon Energy Ltd. (EPSN) historical total-return data from 2007-11 to 2026-09, 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.

    Full methodology →

    What if you'd held…

    Data: adjusted close prices via EODHD and Yahoo Finance. As of 2026-09-04. Not financial advice.