Wall Street RegretsThe regret calculator.

What if you'd held OOMA?

A $1,000 investment in Ooma, Inc. (OOMA) at the month-end close of 2015-07 would be worth $2,151 at the close of 2026-09 — +115.1% total return, dividends reinvested. The same $1,000 in the S&P 500, dividends reinvested, would be worth $4,436.

$1,000 since 2015$2,151Total return+115.1%Multiple2.2×CAGR+7.1%

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$2,151Gain+$1,151 (+115.1%)Multiple2.2×CAGR+7.1%

    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$2,1512016$3,4722017$2,4502018$1,8452019$1,5892020$1,6672021$1,5312022$1,0792023$1,6192024$2,0552025$1,5682026$1,880

    Every year, $1,000 from 2015

    YearValue of $1,000Year return
    2015$1,000
    2016$1,417+41.7%
    2017$1,882+32.8%
    2018$2,186+16.2%
    2019$2,083-4.7%
    2020$2,268+8.8%
    2021$3,219+41.9%
    2022$2,145-33.4%
    2023$1,690-21.2%
    2024$2,214+31.0%
    2025$1,847-16.6%
    2026$3,472+88.0%

    Best and worst month-end to buy

    The best single month-end close to have bought OOMA was 2016-03 ($5.90): $1,000 then is $3,737 today. The worst was 2021-10 ($23.10): $1,000 then is $955.

    FAQ

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

    A $1,000 investment in Ooma, Inc. (OOMA) at the start of 2015 would be worth about $2,151 today, a total return of +115.1%. Dividends are reinvested in these figures.

    What were the best and worst years for OOMA?

    Ooma, Inc. (OOMA)'s strongest calendar year since 2015 was 2026, a +88.0% return — $1,000 held through that year became about $1,880 by year-end. Its weakest year was 2022, at -33.4%.

    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 OOMA have grown?

    Investing $100 at the end of every month since 2015-07 would have grown to about $25,227 on $13,500 invested.

    Did OOMA 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 $4,436. OOMA trailed the S&P 500 by +51.5% 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

    Ooma, Inc. (OOMA) historical total-return data from 2015-07 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.