HubSpot is trading $190.50, 6.55% down at 10:26 a.m. EST on November 6, after fourth-quarter revenue and adjusted EPS guidance missed analyst expectations. - Revenue guidance was $945 million–$947 million; third-quarter revenue and earnings beat. - Reporting linked the outlook to an after-hours share decline. Software shares faced further selling amid AI regulation and spending worries, despite broader U.S. technology stocks rebounding November 6. - No live volume data was provided, so trading activity versus average cannot be assessed.