Wall Street RegretsThe regret calculator.

What if you'd held SDEV?

A $1,000 investment in Stablecoin Development Corporation (SDEV) at the month-end close of 2007-10 would be worth $0.002533 at the close of 2026-08 — -100.0% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $4,975.

$1,000 since 2007$0.002533Total return-100.0%Multiple0.00×CAGR-49.6%

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$0.002533Gain+$-1,000 (-100.0%)Multiple0.0×CAGR-49.6%

    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.

    2007$0.0025332008$0.0026282009$0.0096862010$0.0047962011$0.0059522012$0.0073732013$0.0087432014$0.0080322015$0.022016$0.122017$0.072018$0.062019$0.322020$0.392021$0.352022$0.652023$4.432024$43.222025$5042026$35.46

    Every year, $1,000 from 2007

    YearValue of $1,000Year return
    2007$1,000
    2008$271-72.9%
    2009$548+102.0%
    2010$441-19.4%
    2011$356-19.3%
    2012$301-15.7%
    2013$327+8.8%
    2014$168-48.8%
    2015$21.49-87.2%
    2016$35.11+63.4%
    2017$40.96+16.7%
    2018$8.19-80.0%
    2019$6.81-16.9%
    2020$7.45+9.4%
    2021$4.04-45.7%
    2022$0.59-85.3%
    2023$0.06-89.7%
    2024$0.00521-91.4%
    2025$0.07+1322.1%
    2026$0.002628-96.5%

    Best and worst month-end to buy

    The best single month-end close to have bought SDEV was 2026-08 ($1.00): $1,000 then is $1,000 today. The worst was 2007-10 ($394,751): $1,000 then is $0.002533.

    FAQ

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

    A $1,000 investment in Stablecoin Development Corporation (SDEV) at the start of 2007 would be worth about $0.002533 today, a total return of -100.0%. Dividends are reinvested in these figures.

    What were the best and worst years for SDEV?

    Stablecoin Development Corporation (SDEV)'s strongest calendar year since 2007 was 2025, a +1322.1% return — $1,000 held through that year became about $14,221 by year-end. Its weakest year was 2026, at -96.5%.

    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 SDEV have grown?

    Investing $100 at the end of every month since 2007-10 would have grown to about $1,393 on $22,700 invested.

    Did SDEV beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $4,975. SDEV trailed the S&P 500 by +100.0% 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

    Stablecoin Development Corporation (SDEV) historical total-return data from 2007-10 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.