What if you'd held AZO?
A $1,000 investment in AutoZone, Inc. (AZO) at the month-end close of 1991-04 would be worth $381,748 at the close of 2026-08 — +38074.8% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $20,536.
Your scenario
Result
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 1991
| Year | Value of $1,000 | Year return |
|---|---|---|
| 1991 | $1,000 | — |
| 1992 | $1,170 | +17.0% |
| 1993 | $1,706 | +45.8% |
| 1994 | $1,445 | -15.3% |
| 1995 | $1,721 | +19.1% |
| 1996 | $1,639 | -4.8% |
| 1997 | $1,728 | +5.5% |
| 1998 | $1,963 | +13.6% |
| 1999 | $1,926 | -1.9% |
| 2000 | $1,698 | -11.8% |
| 2001 | $4,279 | +151.9% |
| 2002 | $4,210 | -1.6% |
| 2003 | $5,078 | +20.6% |
| 2004 | $5,442 | +7.2% |
| 2005 | $5,468 | +0.5% |
| 2006 | $6,887 | +26.0% |
| 2007 | $7,146 | +3.8% |
| 2008 | $8,312 | +16.3% |
| 2009 | $9,420 | +13.3% |
| 2010 | $16,245 | +72.4% |
| 2011 | $19,367 | +19.2% |
| 2012 | $21,122 | +9.1% |
| 2013 | $28,483 | +34.8% |
| 2014 | $36,896 | +29.5% |
| 2015 | $44,214 | +19.8% |
| 2016 | $47,067 | +6.5% |
| 2017 | $42,394 | -9.9% |
| 2018 | $49,961 | +17.8% |
| 2019 | $70,996 | +42.1% |
| 2020 | $70,646 | -0.5% |
| 2021 | $124,934 | +76.8% |
| 2022 | $146,971 | +17.6% |
| 2023 | $154,089 | +4.8% |
| 2024 | $190,822 | +23.8% |
| 2025 | $202,116 | +5.9% |
| 2026 | $183,367 | -9.3% |
Best and worst month-end to buy
The best single month-end close to have bought AZO was 1991-05 ($7.53): $1,000 then is $408,618 today. The worst was 2025-09 ($4,290): $1,000 then is $717.
FAQ
What would $1,000 in AZO be worth today?
A $1,000 investment in AutoZone, Inc. (AZO) at the start of 1991 would be worth about $381,748 today, a total return of +38074.8%. Dividends are reinvested in these figures.
What were the best and worst years for AZO?
AutoZone, Inc. (AZO)'s strongest calendar year since 1991 was 2001, a +151.9% return — $1,000 held through that year became about $2,519 by year-end. Its weakest year was 1994, at -15.3%.
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 AZO have grown?
Investing $100 at the end of every month since 1991-04 would have grown to about $2.1M on $42,500 invested.
Did AZO beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $20,536. AZO beat the S&P 500 by +1758.9% 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
AutoZone, Inc. (AZO) historical total-return data from 1991-04 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.
What if you'd held…
Data: adjusted close prices via Yahoo Finance. As of 2026-08. Not financial advice.