Are Stock Market Events In GTAV Scripted?
Answer : It seems that the assassination missions Lester gives to Franklin, beginning after the first heist, are the most obvious scripted occurances of stock market fluctuation. Most of these affect LCN, but some are companies on BAWSAQ. Before each mission, invest in the target's competitor, ideally with multiple characters. The missions are as follows: Hotel Assassination -- invest in BettaPharmaceuticals . Redwood Cigarette Assassination -- invest in Debonair Cigarettes . Vice Assassination -- invest in Fruit . Bus Assassination -- invest in Vapid after the mission . The stock will fall, but then rise again. Construction Assassination -- invest in Gold Coast . Also, there is a random encounter in which you take a gentleman in a suit to the airport. If you get him there on time, he'll tell you to invest in Tickled on the BAWSAQ market. Doing so is a good idea, as this stock will climb rapidly for some time. Additionally, as noted by other answers, pe...