Wall Street RegretsThe regret calculator.

What if you'd held GRVY?

A $1,000 investment in GRAVITY Co., Ltd. (GRVY) at the month-end close of 2005-02 would be worth $1,565 at the close of 2026-08 — +56.5% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $6,404.

$1,000 since 2005$1,565Total return+56.5%Multiple1.6×CAGR+2.1%

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$1,565Gain+$565 (+56.5%)Multiple1.6×CAGR+2.1%

    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.

    2005$1,5652006$2,4062007$2,9622008$5,5712009$34,6502010$10,6292011$10,1322012$11,9482013$13,0262014$18,8322015$28,8752016$43,8612017$13,1252018$1,4672019$1,6522020$1,8532021$3832022$1,0172023$1,7192024$9962025$1,0982026$1,198

    Every year, $1,000 from 2005

    YearValue of $1,000Year return
    2005$1,000
    2006$813-18.8%
    2007$432-46.8%
    2008$69.44-83.9%
    2009$226+226.0%
    2010$238+4.9%
    2011$201-15.2%
    2012$185-8.3%
    2013$128-30.8%
    2014$83.33-34.8%
    2015$54.86-34.2%
    2016$183+234.2%
    2017$1,641+794.9%
    2018$1,457-11.2%
    2019$1,299-10.8%
    2020$6,276+383.3%
    2021$2,365-62.3%
    2022$1,400-40.8%
    2023$2,415+72.5%
    2024$2,191-9.3%
    2025$2,009-8.3%
    2026$2,406+19.8%

    Best and worst month-end to buy

    The best single month-end close to have bought GRVY was 2016-03 ($1.54): $1,000 then is $45,000 today. The worst was 2020-12 ($181): $1,000 then is $383.

    FAQ

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

    A $1,000 investment in GRAVITY Co., Ltd. (GRVY) at the start of 2005 would be worth about $1,565 today, a total return of +56.5%. Dividends are reinvested in these figures.

    What were the best and worst years for GRVY?

    GRAVITY Co., Ltd. (GRVY)'s strongest calendar year since 2005 was 2017, a +794.9% return — $1,000 held through that year became about $8,949 by year-end. Its weakest year was 2008, at -83.9%.

    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 GRVY have grown?

    Investing $100 at the end of every month since 2005-02 would have grown to about $231,955 on $25,900 invested.

    Did GRVY beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $6,404. GRVY trailed the S&P 500 by +75.6% 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

    GRAVITY Co., Ltd. (GRVY) historical total-return data from 2005-02 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.