Wall Street RegretsThe regret calculator.

What if you'd held NE?

A $1,000 investment in Noble Corporation plc A (NE) at the month-end close of 2021-06 would be worth $2,172 at the close of 2026-08 — +117.2% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $1,794.

$1,000 since 2021$2,172Total return+117.2%Multiple2.2×CAGR+16.2%

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$2,172Gain+$1,172 (+117.2%)Multiple2.2×CAGR+16.2%

    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.

    2021$2,1722022$2,1652023$1,4242024$1,0992025$1,6072026$1,660

    Every year, $1,000 from 2021

    YearValue of $1,000Year return
    2021$1,000
    2022$1,520+52.0%
    2023$1,969+29.5%
    2024$1,347-31.6%
    2025$1,304-3.2%
    2026$2,165+66.0%

    Best and worst month-end to buy

    The best single month-end close to have bought NE was 2021-07 ($18.79): $1,000 then is $2,441 today. The worst was 2026-04 ($50.48): $1,000 then is $909.

    FAQ

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

    A $1,000 investment in Noble Corporation plc A (NE) at the start of 2021 would be worth about $2,172 today, a total return of +117.2%. Dividends are reinvested in these figures.

    What were the best and worst years for NE?

    Noble Corporation plc A (NE)'s strongest calendar year since 2021 was 2026, a +66.0% return — $1,000 held through that year became about $1,660 by year-end. Its weakest year was 2024, at -31.6%.

    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 NE have grown?

    Investing $100 at the end of every month since 2021-06 would have grown to about $9,666 on $6,300 invested.

    Did NE beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $1,794. NE beat the S&P 500 by +21.1% 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

    Noble Corporation plc A (NE) historical total-return data from 2021-06 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.