Nah
* **Duration:** The crash occurred over four business days, from October 24 to October 29, 1929.
* **Market impact:** The [Dow Jones Industrial Average](https://www.google.com/search?q=Dow+Jones+Industrial+Average&rlz=1C1CHBD_enCA1150CA1150&oq=%25+of+crash+in+1929&gs_lcrp=EgZjaHJvbWUqCAgGEAAYFhgeMgYIABBFGDkyCAgBEAAYFhgeMggIAhAAGBYYHjIICAMQABgWGB4yCAgEEAAYFhgeMggIBRAAGBYYHjIICAYQABgWGB4yCAgHEAAYFhgeMggICBAAGBYYHjIICAkQABgWGB7SAQkxOTg1NmowajGoAgCwAgA&sourceid=chrome&ie=UTF-8&mstk=AUtExfC0_GOAr_6iDOT9yr8FZNtNXGyyZKN7GUJu_SEaUFX4fztzRK5pghMMDCB073vd_BsNckQiLGwGU7kVhb8xquuw1p7MdzDkYCZUyusx5BnzHAlZY4fQsYnQ0Z23SGTTXwv8AyBbUUzTug3waXvZVjkVUrisLQtvHPEhyNi52BgQBiM&csui=3&ved=2ahUKEwjogtClkdmQAxWfG9AFHaR9CUkQgK4QegQIAxAC) dropped approximately 25% in those four days and lost nearly half its value by mid-November.
