#sharks
The most viral posts using #sharks across TikTok, Instagram, X, Facebook and Pinterest — ranked by real engagement tracked by ViralHunt.
We track 257 posts using #sharks across 6 networks, carrying 4M engagement between them — an average of 15.5K per post.
It is used most on Bluesky: 179 of the 257 posts we hold, 70% of the total.
Where it performs hardest per post, though, is TikTok, averaging 201.5K — so the tag is posted most in one place and lands best in another, which is exactly the difference worth knowing before choosing where to use it.
Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →
Top #sharks posts ALL NETWORKS
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Most viral #sharks on Bluesky
See all 179 Bluesky posts and track new ones live.
Most viral #sharks on Instagram
See all 38 Instagram posts and track new ones live.
Most viral #sharks on X / Twitter
See all 18 X / Twitter posts and track new ones live.
Most viral #sharks on TikTok
See all 17 TikTok posts and track new ones live.
Most viral #sharks on Pinterest
Most viral #sharks on Mastodon
#sharks in five questions
What is #sharks and where is it used?
A hashtag with 257 posts tracked by ViralHunt across 6 networks, mostly on Bluesky (179 posts). Those posts add up to 4M engagement, about 15.5K per post.
Where does #sharks perform best?
On TikTok: 201.5K engagement per post on average, even though it is posted more on Bluesky. It is used in one place and works better in another.
When do people post with #sharks?
Mostly on Thursdays, around 15:00 UTC: 18% of the 252 dated posts fall in the three hours around that time. Posting when the tag is active is posting when someone is reading it.
Who uses #sharks most?
sjsharks-news.bsky.social (Bluesky, 53 posts), science (Instagram, 30 posts), mahoukarp.com (Bluesky, 13 posts), elleskinner.bsky.social (Bluesky, 10 posts), thepolymerokapi.bsky.social (Bluesky, 10 posts), Discovery (X / Twitter, 10 posts).
When people post with #sharks
Hour of day and day of the week of the 252 dated posts carrying this tag (times in UTC). The busiest hour and day are marked.
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