Pretty good game, I liked how it mimics real life where whenever you buy the price instantly shoots down and if you sell the price instantly shoots up (/s, I know it's up to rng lol). Something that I think would improve the game is if there wasn't a cap on how high the price goes (It seemed like this was the case, with the price only able to rise as high as the window allows it to) because then you could just purchase a 5x sell option and wait for it to inevitably go down by scaling the speed very fast, allowing for a way for the player to cheese through the game (like I did lol).