Regeneron on X: trending history
Regeneron has trended in 8 locations since 3 October 2020. It was last on a list 18 August 2021.
First seen
3 Oct 2020
Last seen
18 Aug 2021
Locations
8
Best rank
–
Biggest days
| 3 Oct 2020 | 3 locations | |
| 8 Oct 2020 | 6 locations | |
| 26 Feb 2021 | 1 location | |
| 12 Aug 2021 | 2 locations | |
| 13 Aug 2021 | 2 locations | |
| 18 Aug 2021 | 3 locations |
Where it trended most
- Puerto Rico 5 updates
- United States 5 updates
- Australia 2 updates
- Canada 2 updates
- Greece 2 updates
- United Kingdom 2 updates
- Worldwide 2 updates
- France 1 update
Every time it trended
List updates per year, all locations.
2020
12 updates, 3 days
2021
9 updates, 4 days
Post volume on its busiest days
Highest volume recorded with the trend; 6 days have a figure.
- 8 October 2020231,931 posts
- 18 August 2021106,625 posts
- 3 October 202062,578 posts
- 22 November 202014,625 posts
- 13 August 202112,553 posts
From twtData's records of X trends in 450+ locations: the biggest countries every hour, the rest once a day. An "update" is one snapshot that listed this topic. Rank and hours on the lists count from November 2025, when our snapshots started keeping X's order; earlier days count only for locations and dates. Counted across 2 spellings.