Wall Street RegretsThe regret calculator.

What if you'd held CE?

A $1,000 investment in Celanese Corporation (CE) at the month-end close of 2005-01 would be worth $3,695 at the close of 2026-09 — +269.5% total return, dividends reinvested. The same $1,000 in the S&P 500, dividends reinvested, would be worth $9,853.

$1,000 since 2005$3,695Total return+269.5%Multiple3.7×CAGR+6.2%

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$3,695Gain+$2,695 (+269.5%)Multiple3.7×CAGR+6.2%

    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 2026-09, dividends included.

    2005$3,6952006$3,1022007$2,2732008$1,3832009$4,6872010$1,7992011$1,3952012$1,2912013$1,2752014$1,0162015$9222016$8072017$6752018$4882019$5692020$4072021$3762022$2852023$4582024$2942025$6482026$1,058

    Every year, $1,000 from 2005

    YearValue of $1,000Year return
    2005$1,000
    2006$1,365+36.5%
    2007$2,242+64.3%
    2008$662-70.5%
    2009$1,724+160.5%
    2010$2,224+29.0%
    2011$2,403+8.1%
    2012$2,433+1.2%
    2013$3,054+25.5%
    2014$3,365+10.2%
    2015$3,846+14.3%
    2016$4,593+19.4%
    2017$6,362+38.5%
    2018$5,452-14.3%
    2019$7,624+39.8%
    2020$8,253+8.3%
    2021$10,874+31.8%
    2022$6,767-37.8%
    2023$10,535+55.7%
    2024$4,786-54.6%
    2025$2,931-38.8%
    2026$3,102+5.8%

    Best and worst month-end to buy

    The best single month-end close to have bought CE was 2009-02 ($6.57): $1,000 then is $6,799 today. The worst was 2024-03 ($169): $1,000 then is $265.

    FAQ

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

    A $1,000 investment in Celanese Corporation (CE) at the start of 2005 would be worth about $3,695 today, a total return of +269.5%. Dividends are reinvested in these figures.

    What were the best and worst years for CE?

    Celanese Corporation (CE)'s strongest calendar year since 2005 was 2009, a +160.5% return — $1,000 held through that year became about $2,605 by year-end. Its weakest year was 2008, at -70.5%.

    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 CE have grown?

    Investing $100 at the end of every month since 2005-01 would have grown to about $32,098 on $26,100 invested.

    Did CE beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 with dividends reinvested (the S&P 500 Total Return index) would be worth $9,853. CE trailed the S&P 500 by +62.5% 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

    Celanese Corporation (CE) historical total-return data from 2005-01 to 2026-09, reduced to month-end closes for the tables above.

    Returns use adjusted close prices — adjusted for stock splits and reinvested dividends, the same convention used by major brokerages. End-of-day and live prices come from EODHD; parts of the deep historical series are carried over from Yahoo Finance data. 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 (EODHD): 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 EODHD and Yahoo Finance. As of 2026-09-04. Not financial advice.