Wall Street RegretsThe regret calculator.

What if you'd held CNET?

A $1,000 investment in ZW Data Action Technologies Inc. (CNET) at the month-end close of 2009-08 would be worth $8.85 at the close of 2026-08 — -99.1% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $7,552.

$1,000 since 2009$8.85Total return-99.1%Multiple0.01×CAGR-24.3%

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$8.85Gain+$-991 (-99.1%)Multiple0.0×CAGR-24.3%

    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.

    2009$8.852010$5.412011$6.452012$26.552013$35.182014$34.762015$25.392016$35.182017$73.002018$66.972019$54.482020$62.392021$54.072022$73.002023$1592024$4402025$8112026$1,074

    Every year, $1,000 from 2009

    YearValue of $1,000Year return
    2009$1,000
    2010$839-16.1%
    2011$204-75.7%
    2012$154-24.5%
    2013$156+1.2%
    2014$213+36.9%
    2015$154-27.8%
    2016$74.07-51.8%
    2017$80.74+9.0%
    2018$99.26+22.9%
    2019$86.67-12.7%
    2020$100+15.4%
    2021$74.07-25.9%
    2022$34.07-54.0%
    2023$12.30-63.9%
    2024$6.67-45.8%
    2025$5.04-24.4%
    2026$5.41+7.4%

    Best and worst month-end to buy

    The best single month-end close to have bought CNET was 2026-05 ($0.67): $1,000 then is $2,179 today. The worst was 2009-12 ($270): $1,000 then is $5.41.

    FAQ

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

    A $1,000 investment in ZW Data Action Technologies Inc. (CNET) at the start of 2009 would be worth about $8.85 today, a total return of -99.1%. Dividends are reinvested in these figures.

    What were the best and worst years for CNET?

    ZW Data Action Technologies Inc. (CNET)'s strongest calendar year since 2009 was 2014, a +36.9% return — $1,000 held through that year became about $1,369 by year-end. Its weakest year was 2011, at -75.7%.

    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 CNET have grown?

    Investing $100 at the end of every month since 2009-08 would have grown to about $4,092 on $20,500 invested.

    Did CNET beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $7,552. CNET trailed the S&P 500 by +99.9% 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

    ZW Data Action Technologies Inc. (CNET) historical total-return data from 2009-08 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.