Wall Street RegretsThe regret calculator.

What if you'd held SSG?

A $1,000 investment in ProShares UltraShort Semiconductors (SSG) at the month-end close of 2007-02 would be worth $0.002224 at the close of 2026-08 — -100.0% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $5,479.

$1,000 since 2007$0.002224Total return-100.0%Multiple0.00×CAGR-48.7%

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$0.002224Gain+$-1,000 (-100.0%)Multiple0.0×CAGR-48.7%

    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$0.0022242008$0.0025582009$0.0012132010$0.0051942011$0.0084582012$0.012013$0.012014$0.022015$0.052016$0.062017$0.112018$0.232019$0.232020$0.632021$2.662022$8.182023$5.932024$27.832025$1242026$414

    Every year, $1,000 from 2007

    YearValue of $1,000Year return
    2007$1,000
    2008$2,109+110.9%
    2009$492-76.6%
    2010$302-38.6%
    2011$247-18.4%
    2012$225-8.8%
    2013$110-51.3%
    2014$51.78-52.8%
    2015$42.76-17.4%
    2016$23.23-45.7%
    2017$11.24-51.6%
    2018$11.15-0.8%
    2019$4.09-63.3%
    2020$0.96-76.5%
    2021$0.31-67.5%
    2022$0.43+37.9%
    2023$0.09-78.7%
    2024$0.02-77.6%
    2025$0.006173-70.0%
    2026$0.002558-58.6%

    Best and worst month-end to buy

    The best single month-end close to have bought SSG was 2026-06 ($11.36): $1,000 then is $1,103 today. The worst was 2008-11 ($12.97M): $1,000 then is $0.0009659.

    FAQ

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

    A $1,000 investment in ProShares UltraShort Semiconductors (SSG) at the start of 2007 would be worth about $0.002224 today, a total return of -100.0%. Dividends are reinvested in these figures.

    What were the best and worst years for SSG?

    ProShares UltraShort Semiconductors (SSG)'s strongest calendar year since 2007 was 2008, a +110.9% return — $1,000 held through that year became about $2,109 by year-end. Its weakest year was 2023, at -78.7%.

    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 SSG have grown?

    Investing $100 at the end of every month since 2007-02 would have grown to about $1,046 on $23,500 invested.

    Did SSG beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $5,479. SSG 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

    ProShares UltraShort Semiconductors (SSG) historical total-return data from 2007-02 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.