Wall Street RegretsThe regret calculator.

What if you'd held BAB?

A $1,000 investment in Invesco Taxable Municipal Bond ETF (BAB) at the month-end close of 2009-11 would be worth $2,096 at the close of 2026-08 — +109.6% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $7,035.

$1,000 since 2009$2,096Total return+109.6%Multiple2.1×CAGR+4.5%

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$2,096Gain+$1,096 (+109.6%)Multiple2.1×CAGR+4.5%

    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.

    2009$2,0962010$2,1702011$1,9832012$1,6382013$1,4792014$1,5602015$1,3342016$1,3372017$1,2882018$1,1722019$1,1612020$1,0482021$9622022$9552023$1,1862024$1,0912025$1,0802026$997

    Every year, $1,000 from 2009

    YearValue of $1,000Year return
    2009$1,000
    2010$1,094+9.4%
    2011$1,325+21.0%
    2012$1,467+10.8%
    2013$1,391-5.2%
    2014$1,627+17.0%
    2015$1,623-0.3%
    2016$1,684+3.8%
    2017$1,851+9.9%
    2018$1,868+0.9%
    2019$2,070+10.8%
    2020$2,255+8.9%
    2021$2,273+0.8%
    2022$1,830-19.5%
    2023$1,989+8.7%
    2024$2,009+1.0%
    2025$2,175+8.3%
    2026$2,170-0.3%

    Best and worst month-end to buy

    The best single month-end close to have bought BAB was 2009-12 ($12.20): $1,000 then is $2,170 today. The worst was 2021-07 ($28.07): $1,000 then is $943.

    FAQ

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

    A $1,000 investment in Invesco Taxable Municipal Bond ETF (BAB) at the start of 2009 would be worth about $2,096 today, a total return of +109.6%. Dividends are reinvested in these figures.

    What were the best and worst years for BAB?

    Invesco Taxable Municipal Bond ETF (BAB)'s strongest calendar year since 2009 was 2011, a +21.0% return — $1,000 held through that year became about $1,210 by year-end. Its weakest year was 2022, at -19.5%.

    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 BAB have grown?

    Investing $100 at the end of every month since 2009-11 would have grown to about $26,003 on $20,200 invested.

    Did BAB beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $7,035. BAB trailed the S&P 500 by +70.2% 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 Taxable Municipal Bond ETF (BAB) historical total-return data from 2009-11 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.