Wall Street RegretsThe regret calculator.

What if you'd held GRPN?

A $1,000 investment in Groupon, Inc. (GRPN) at the month-end close of 2011-11 would be worth $58.14 at the close of 2026-08 — -94.2% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $6,181.

$1,000 since 2011$58.14Total return-94.2%Multiple0.06×CAGR-17.5%

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$58.14Gain+$-942 (-94.2%)Multiple0.1×CAGR-17.5%

    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.

    2011$58.142012$49.322013$2092014$86.452015$1232016$3312017$3062018$2002019$3182020$4262021$5362022$8792023$2,3722024$1,5852025$1,6752026$1,156

    Every year, $1,000 from 2011

    YearValue of $1,000Year return
    2011$1,000
    2012$236-76.4%
    2013$571+142.2%
    2014$400-29.8%
    2015$149-62.8%
    2016$161+8.1%
    2017$247+53.6%
    2018$155-37.3%
    2019$116-25.3%
    2020$92.07-20.5%
    2021$56.13-39.0%
    2022$20.79-63.0%
    2023$31.12+49.7%
    2024$29.45-5.4%
    2025$42.68+44.9%
    2026$49.32+15.6%

    Best and worst month-end to buy

    The best single month-end close to have bought GRPN was 2023-04 ($3.58): $1,000 then is $5,684 today. The worst was 2011-12 ($413): $1,000 then is $49.32.

    FAQ

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

    A $1,000 investment in Groupon, Inc. (GRPN) at the start of 2011 would be worth about $58.14 today, a total return of -94.2%. Dividends are reinvested in these figures.

    What were the best and worst years for GRPN?

    Groupon, Inc. (GRPN)'s strongest calendar year since 2011 was 2013, a +142.2% return — $1,000 held through that year became about $2,422 by year-end. Its weakest year was 2012, at -76.4%.

    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 GRPN have grown?

    Investing $100 at the end of every month since 2011-11 would have grown to about $13,535 on $17,800 invested.

    Did GRPN beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $6,181. GRPN trailed the S&P 500 by +99.1% 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

    Groupon, Inc. (GRPN) historical total-return data from 2011-11 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.

    Full methodology →

    What if you'd held…

    Data: adjusted close prices via Yahoo Finance. As of 2026-08. Not financial advice.