Wall Street RegretsThe regret calculator.

What if you'd held AGNT?

A $1,000 investment in AGNT, Inc. (AGNT) at the month-end close of 2018-02 would be worth $806 at the close of 2026-08 — -19.4% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $2,840.

$1,000 since 2018$806Total return-19.4%Multiple0.81×CAGR-2.5%

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$806Gain+$-194 (-19.4%)Multiple0.8×CAGR-2.5%

    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.

    2018$8062019$1,4672020$9172021$1652022$1542023$4632024$3262025$4332026$539

    Every year, $1,000 from 2018

    YearValue of $1,000Year return
    2018$1,000
    2019$1,601+60.1%
    2020$8,910+456.7%
    2021$9,526+6.9%
    2022$3,167-66.8%
    2023$4,498+42.0%
    2024$3,390-24.6%
    2025$2,721-19.7%
    2026$1,467-46.1%

    Best and worst month-end to buy

    The best single month-end close to have bought AGNT was 2018-12 ($3.23): $1,000 then is $1,467 today. The worst was 2021-02 ($55.06): $1,000 then is $86.09.

    FAQ

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

    A $1,000 investment in AGNT, Inc. (AGNT) at the start of 2018 would be worth about $806 today, a total return of -19.4%. Dividends are reinvested in these figures.

    What were the best and worst years for AGNT?

    AGNT, Inc. (AGNT)'s strongest calendar year since 2018 was 2020, a +456.7% return — $1,000 held through that year became about $5,567 by year-end. Its weakest year was 2022, at -66.8%.

    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 AGNT have grown?

    Investing $100 at the end of every month since 2018-02 would have grown to about $5,688 on $10,300 invested.

    Did AGNT beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $2,840. AGNT trailed the S&P 500 by +71.6% 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

    AGNT, Inc. (AGNT) historical total-return data from 2018-02 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.