How long does it take to calculate the data for my hashtag(s)? Jemma April 12, 2018 13:24 Follow The first of the data will be available in the 24 hours after you set up the hashtag. (Note: If this is a brand new hashtag, it can take up to 72 hours after the first usage of the hashtag to gather the data.) Related articles Help! I can't verify OR re-verify my Instagram Business Profile Can I track any hashtag I want? What's included in the Hashtag Tracking section? Why can’t I add the new hashtag I created to my Hashtag Tracker? Why can I no longer see my Gained and Lost Followers? Comments 0 comments Please sign in to leave a comment.