Wall Street RegretsThe regret calculator.

What if you'd held SMCI?

A $1,000 investment in Super Micro Computer, Inc. (SMCI) at the month-end close of 2007-03 would be worth $40,690 at the close of 2026-08 — +3969.0% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $5,425.

$1,000 since 2007$40,690Total return+3969.0%Multiple40.7×CAGR+21.0%

Your scenario

Daily precision available for this ticker.
Leave empty for "held until today".
Invested at each month-end. Starts on the buy date.

Result

Worth$40,690Gain+$39,690 (+3969.0%)Multiple40.7×CAGR+21.0%

    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$40,6902008$47,6922009$57,7882010$32,8962011$31,6982012$23,3292013$35,8632014$21,3172015$10,4872016$14,9252017$13,0412018$17,4772019$26,5072020$15,2292021$11,5542022$8,3232023$4,4562024$1,2872025$1,2002026$1,250

    Every year, $1,000 from 2007

    YearValue of $1,000Year return
    2007$1,000
    2008$825-17.5%
    2009$1,450+75.7%
    2010$1,505+3.8%
    2011$2,044+35.9%
    2012$1,330-34.9%
    2013$2,237+68.2%
    2014$4,548+103.3%
    2015$3,196-29.7%
    2016$3,657+14.4%
    2017$2,729-25.4%
    2018$1,799-34.1%
    2019$3,132+74.1%
    2020$4,128+31.8%
    2021$5,730+38.8%
    2022$10,704+86.8%
    2023$37,061+246.2%
    2024$39,739+7.2%
    2025$38,162-4.0%
    2026$47,692+25.0%

    Best and worst month-end to buy

    The best single month-end close to have bought SMCI was 2009-02 ($0.45): $1,000 then is $80,751 today. The worst was 2024-03 ($101): $1,000 then is $362.

    FAQ

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

    A $1,000 investment in Super Micro Computer, Inc. (SMCI) at the start of 2007 would be worth about $40,690 today, a total return of +3969.0%. Dividends are reinvested in these figures.

    What were the best and worst years for SMCI?

    Super Micro Computer, Inc. (SMCI)'s strongest calendar year since 2007 was 2023, a +246.2% return — $1,000 held through that year became about $3,462 by year-end. Its weakest year was 2012, at -34.9%.

    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 SMCI have grown?

    Investing $100 at the end of every month since 2007-03 would have grown to about $455,588 on $23,400 invested.

    Did SMCI beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $5,425. SMCI beat the S&P 500 by +650.1% 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

    Super Micro Computer, Inc. (SMCI) historical total-return data from 2007-03 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.