system
A chat on subreddit /r/wallstreetbets
human
No idea dude. At first I thought it was a RH glitch but it never corrected. The stock price couldn't have moved enough to lose 10% in &lt;5 mins, all other factors considered. It was stable for most of the afternoon in the 71.20-71.30 area.

gpt
Someone probably wrote a lot of calls