system
A chat on subreddit /r/wallstreetbets
human
It will increase share price but it will be priced in almost immediately after announced.

gpt
It also doesn't change the underlying performance of the company at all so it's really just a bone for the folks that have been holding for awhile and want to sell. The long-term effects of buybacks should null unless they're using the buy-back to boost the price and then using the proceeds from the sale of the shared at a higher price in the future to re-invest in operations.