Wall Street RegretsThe regret calculator.

What if you'd held CTAS?

A $1,000 investment in Cintas Corporation (CTAS) at the month-end close of 1983-08 would be worth $1.12M at the close of 2026-08 — +111482.4% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $46,886.

$1,000 since 1983$1.12MTotal return+111482.4%Multiple1115.8×CAGR+17.7%

Your scenario

Daily precision available for this ticker.
Leave empty for "held until today".
Invested at each month-end. Starts on the buy date.

Result

Worth$1.12MGain+$1.11M (+111482.4%)Multiple1115.8×CAGR+17.7%

    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. Click any year for the full story.

    Every year, $1,000 from 1983

    YearValue of $1,000Year return
    1983$1,000
    1984$1,221+22.1%
    1985$1,985+62.7%
    1986$2,270+14.3%
    1987$2,436+7.3%
    1988$3,152+29.4%
    1989$4,230+34.2%
    1990$4,892+15.6%
    1991$7,162+46.4%
    1992$7,760+8.4%
    1993$9,819+26.5%
    1994$10,309+5.0%
    1995$12,990+26.0%
    1996$17,240+32.7%
    1997$23,020+33.5%
    1998$41,755+81.4%
    1999$31,583-24.4%
    2000$47,716+51.1%
    2001$43,265-9.3%
    2002$41,451-4.2%
    2003$45,691+10.2%
    2004$40,255-11.9%
    2005$38,020-5.6%
    2006$37,020-2.6%
    2007$31,637-14.5%
    2008$22,167-29.9%
    2009$25,402+14.6%
    2010$28,275+11.3%
    2011$35,848+26.8%
    2012$42,775+19.3%
    2013$63,225+47.8%
    2014$85,250+34.8%
    2015$100,093+17.4%
    2016$128,676+28.6%
    2017$175,422+36.3%
    2018$191,270+9.0%
    2019$309,348+61.7%
    2020$410,623+32.7%
    2021$519,480+26.5%
    2022$534,917+3.0%
    2023$721,191+34.8%
    2024$881,588+22.2%
    2025$914,926+3.8%
    2026$995,490+8.8%

    Best and worst month-end to buy

    The best single month-end close to have bought CTAS was 1983-08 ($0.18): $1,000 then is $1.12M today. The worst was 2025-05 ($224): $1,000 then is $907.

    FAQ

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

    A $1,000 investment in Cintas Corporation (CTAS) at the start of 1983 would be worth about $1.12M today, a total return of +111482.4%. Dividends are reinvested in these figures.

    What were the best and worst years for CTAS?

    Cintas Corporation (CTAS)'s strongest calendar year since 1983 was 1998, a +81.4% return — $1,000 held through that year became about $1,814 by year-end. Its weakest year was 2008, at -29.9%.

    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 CTAS have grown?

    Investing $100 at the end of every month since 1983-08 would have grown to about $5.77M on $51,700 invested.

    Did CTAS beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $46,886. CTAS beat the S&P 500 by +2279.9% 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

    Cintas Corporation (CTAS) historical total-return data from 1983-08 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.