Wall Street RegretsThe regret calculator.

What if you'd held RELL?

A $1,000 investment in Richardson Electronics, Ltd. (RELL) at the month-end close of 1983-10 would be worth $6,782 at the close of 2026-08 — +578.2% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $47,129.

$1,000 since 1983$6,782Total return+578.2%Multiple6.8×CAGR+4.6%

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$6,782Gain+$5,782 (+578.2%)Multiple6.8×CAGR+4.6%

    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.

    2000$4,4322001$2,3862002$2,6772003$3,6822004$2,5482005$2,9052006$4,1762007$3,2562008$4,1472009$9,7512010$4,7852011$2,3802012$2,2382013$2,3832014$2,3282015$2,5812016$4,4112017$3,7982018$3,4172019$2,5732020$3,8142021$4,3162022$1,4602023$9112024$1,4312025$1,3332026$1,680

    Every year, $1,000 from 1983

    YearValue of $1,000Year return
    1983$1,000
    1984$1,240+24.0%
    1985$1,903+53.5%
    1986$2,383+25.2%
    1987$2,283-4.2%
    1988$2,698+18.1%
    1989$1,502-44.3%
    1990$1,044-30.5%
    1991$1,106+6.0%
    1992$1,492+34.9%
    1993$950-36.3%
    1994$1,187+24.9%
    1995$1,682+41.7%
    1996$1,315-21.9%
    1997$1,804+37.2%
    1998$1,586-12.1%
    1999$1,268-20.0%
    2000$2,355+85.7%
    2001$2,100-10.8%
    2002$1,526-27.3%
    2003$2,206+44.5%
    2004$1,935-12.3%
    2005$1,346-30.4%
    2006$1,726+28.2%
    2007$1,355-21.5%
    2008$576-57.5%
    2009$1,174+103.8%
    2010$2,361+101.1%
    2011$2,511+6.3%
    2012$2,358-6.1%
    2013$2,414+2.4%
    2014$2,178-9.8%
    2015$1,274-41.5%
    2016$1,480+16.1%
    2017$1,645+11.2%
    2018$2,184+32.8%
    2019$1,474-32.5%
    2020$1,302-11.6%
    2021$3,850+195.7%
    2022$6,171+60.3%
    2023$3,928-36.3%
    2024$4,215+7.3%
    2025$3,346-20.6%
    2026$5,620+68.0%

    Best and worst month-end to buy

    The best single month-end close to have bought RELL was 2008-12 ($1.85): $1,000 then is $9,751 today. The worst was 2022-11 ($23.63): $1,000 then is $763.

    FAQ

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

    A $1,000 investment in Richardson Electronics, Ltd. (RELL) at the start of 1983 would be worth about $6,782 today, a total return of +578.2%. Dividends are reinvested in these figures.

    What were the best and worst years for RELL?

    Richardson Electronics, Ltd. (RELL)'s strongest calendar year since 1983 was 2021, a +195.7% return — $1,000 held through that year became about $2,957 by year-end. Its weakest year was 2008, at -57.5%.

    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 RELL have grown?

    Investing $100 at the end of every month since 1983-10 would have grown to about $181,012 on $51,500 invested.

    Did RELL beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $47,129. RELL trailed the S&P 500 by +85.6% 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

    Richardson Electronics, Ltd. (RELL) historical total-return data from 1983-10 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.