AZO - AutoZone authorizes additional $2B stock buyback December, 20 2023 05:07 PM AutoZone Inc. 2023-12-20 17:07:13 ET More on AutoZone AutoZone: This Is What Investors Should Be Watching For In The Period Ahead AutoZone favored over Advance Auto Parts at William Blair For further details see: AutoZone authorizes additional $2B stock buyback