Quote History Quoted:
Gamestop (GME) was heavily shorted by hedge funds. Basically, they were betting on the stock to drop.
A bunch of people via internet chats started buying the stock driving the demand and price up. As the price ran up the funds had to start covering their short positions. This drove the stock even higher and created a tremendous short squeeze.
The group of people who initially pushed the stock higher then sold at the hugely inflated price and some presumably made a killing at the expense of the wall street hustlers.
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Gamestop was not just heavily shorted. The hedge funds shorted something like 140% of all available shares in an attempt to crash GME. Autists bought realizing that hedge funds had to eventually buy to cover, driving the price up further, and the hedge funds doubled down and shorted more. Eventually, billion dollar hedge funds needed a bailout from other hedge funds. Big investors got involved, drove more attention, etc.
Essentially, hedge funds made a bet that they could short enough to create a selling frenzy and sink GME. That bet would have paid off if autists hadn't noticed that they had shorted all available shares and naked shorted another 40 available shares and gotten organized. IMO nothing illegal or unethical by the autists. They saw an opportunity and took advantage of it.
Good summary here: https://imgur.com/gallery/DCCpuZA?fbclid=IwAR01i6bbNU2wfud8Uj3gKApaOPmtRMb71B8awBFt7aFQRWsnJnWeoHfu0Mk