Wall Street RegretsThe regret calculator.

What if you'd held PXF?

A $1,000 investment in Invesco RAFI Developed Markets ex-U.S. ETF (PXF) at the month-end close of 2007-06 would be worth $2,797 at the close of 2026-08 — +179.7% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $5,127.

$1,000 since 2007$2,797Total return+179.7%Multiple2.8×CAGR+5.5%

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$2,797Gain+$1,797 (+179.7%)Multiple2.8×CAGR+5.5%

    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$2,7972008$2,7672009$4,8052010$3,5322011$3,3072012$3,9702013$3,3982014$2,7432015$2,9442016$3,1242017$2,9122018$2,3382019$2,7462020$2,3372021$2,2782022$1,9652023$2,1612024$1,8252025$1,7452026$1,225

    Every year, $1,000 from 2007

    YearValue of $1,000Year return
    2007$1,000
    2008$576-42.4%
    2009$784+36.1%
    2010$837+6.8%
    2011$697-16.7%
    2012$814+16.8%
    2013$1,009+23.9%
    2014$940-6.8%
    2015$886-5.7%
    2016$950+7.3%
    2017$1,184+24.5%
    2018$1,008-14.9%
    2019$1,184+17.5%
    2020$1,215+2.6%
    2021$1,408+15.9%
    2022$1,280-9.1%
    2023$1,516+18.4%
    2024$1,585+4.6%
    2025$2,260+42.5%
    2026$2,767+22.5%

    Best and worst month-end to buy

    The best single month-end close to have bought PXF was 2009-02 ($12.28): $1,000 then is $6,433 today. The worst was 2026-08 ($79.00): $1,000 then is $1,000.

    FAQ

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

    A $1,000 investment in Invesco RAFI Developed Markets ex-U.S. ETF (PXF) at the start of 2007 would be worth about $2,797 today, a total return of +179.7%. Dividends are reinvested in these figures.

    What were the best and worst years for PXF?

    Invesco RAFI Developed Markets ex-U.S. ETF (PXF)'s strongest calendar year since 2007 was 2025, a +42.5% return — $1,000 held through that year became about $1,425 by year-end. Its weakest year was 2008, at -42.4%.

    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 PXF have grown?

    Investing $100 at the end of every month since 2007-06 would have grown to about $63,312 on $23,100 invested.

    Did PXF beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $5,127. PXF trailed the S&P 500 by +45.4% 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

    Invesco RAFI Developed Markets ex-U.S. ETF (PXF) historical total-return data from 2007-06 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.