A Lot of Chedder Cheese

[cayusashi]

So the other day I was looking for some way to quickly make money to spend $200 million across the three characters. I had already finished all of the Franklin assassination missions before finishing the game so couldn't manipulate the stock market with the money from the Union Depository heist. It took me awhile to find an answer for what to do, so here it is.

 

You do not need to make all of that money. You can still manipulate the stock market, but in a different way. With one of the characters you can buy any stock using all of your post game money and sell it immediately. Do that like 10 times and you've unlocked the trophy. Buying the stocks counts as spending the money and you don't lose any by selling as soon as you buy it. It takes 2-3 minutes and you don't even have to worry about the assassination mission route unless you want to buy all of the properties.

 

Happy hunting!