Wall Street RegretsThe regret calculator.

What if you'd held UI?

A $1,000 investment in Ubiquiti Inc. (UI) at the month-end close of 2011-10 would be worth $30,877 at the close of 2026-08 — +2987.7% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $6,150.

$1,000 since 2011$30,877Total return+2987.7%Multiple30.9×CAGR+26.0%

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$30,877Gain+$29,877 (+2987.7%)Multiple30.9×CAGR+26.0%

    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.

    2011$30,8772012$35,5402013$52,6452014$13,9052015$21,4482016$20,0572017$10,9982018$8,9512019$6,3622020$3,3202021$2,2352022$2,0172023$2,2412024$4,3282025$1,7952026$1,070

    Every year, $1,000 from 2011

    YearValue of $1,000Year return
    2011$1,000
    2012$675-32.5%
    2013$2,556+278.6%
    2014$1,657-35.2%
    2015$1,772+6.9%
    2016$3,232+82.4%
    2017$3,971+22.9%
    2018$5,587+40.7%
    2019$10,706+91.6%
    2020$15,899+48.5%
    2021$17,621+10.8%
    2022$15,861-10.0%
    2023$8,212-48.2%
    2024$19,803+141.2%
    2025$33,215+67.7%
    2026$35,540+7.0%

    Best and worst month-end to buy

    The best single month-end close to have bought UI was 2012-11 ($10.71): $1,000 then is $55,152 today. The worst was 2026-04 ($1,011): $1,000 then is $584.

    FAQ

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

    A $1,000 investment in Ubiquiti Inc. (UI) at the start of 2011 would be worth about $30,877 today, a total return of +2987.7%. Dividends are reinvested in these figures.

    What were the best and worst years for UI?

    Ubiquiti Inc. (UI)'s strongest calendar year since 2011 was 2013, a +278.6% return — $1,000 held through that year became about $3,786 by year-end. Its weakest year was 2023, at -48.2%.

    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 UI have grown?

    Investing $100 at the end of every month since 2011-10 would have grown to about $206,975 on $17,900 invested.

    Did UI beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $6,150. UI beat the S&P 500 by +402.1% 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

    Ubiquiti Inc. (UI) historical total-return data from 2011-10 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.