Fastly is trading 4.37% higher at $23.43, with no verified company-specific announcement on October 23 explaining the move. - A recent article revisited the Jio Platforms partnership expansion; Fastly’s release was dated October 13, so it is not evidence of a fresh catalyst. - Broader markets were weaker, but available reporting does not establish a direct link to Fastly’s gain. - Intraday volume data was unavailable.