Wall Street RegretsThe regret calculator.

What if you'd held REGL?

A $1,000 investment in ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL) at the month-end close of 2015-02 would be worth $2,799 at the close of 2026-09 — +179.9% total return, dividends reinvested. The same $1,000 in the S&P 500, dividends reinvested, would be worth $4,469.

$1,000 since 2015$2,799Total return+179.9%Multiple2.8×CAGR+9.3%

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$2,799Gain+$1,799 (+179.9%)Multiple2.8×CAGR+9.3%

    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 2026-09, dividends included.

    2015$2,7992016$2,8082017$2,1892018$1,9872019$2,0542020$1,7292021$1,6082022$1,3362023$1,3442024$1,2752025$1,1362026$1,063

    Every year, $1,000 from 2015

    YearValue of $1,000Year return
    2015$1,000
    2016$1,283+28.3%
    2017$1,413+10.2%
    2018$1,367-3.2%
    2019$1,624+18.8%
    2020$1,746+7.5%
    2021$2,101+20.4%
    2022$2,088-0.6%
    2023$2,201+5.4%
    2024$2,471+12.3%
    2025$2,642+6.9%
    2026$2,808+6.3%

    Best and worst month-end to buy

    The best single month-end close to have bought REGL was 2015-09 ($29.58): $1,000 then is $2,993 today. The worst was 2026-07 ($93.81): $1,000 then is $944.

    FAQ

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

    A $1,000 investment in ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL) at the start of 2015 would be worth about $2,799 today, a total return of +179.9%. Dividends are reinvested in these figures.

    What were the best and worst years for REGL?

    ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL)'s strongest calendar year since 2015 was 2016, a +28.3% return — $1,000 held through that year became about $1,283 by year-end. Its weakest year was 2018, at -3.2%.

    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 REGL have grown?

    Investing $100 at the end of every month since 2015-02 would have grown to about $24,065 on $14,000 invested.

    Did REGL 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 $4,469. REGL trailed the S&P 500 by +37.4% 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

    ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL) historical total-return data from 2015-02 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 2026-09-23. Not financial advice.