The Event Horizon
Prediction markets news, analysis and legal insights covering Kalshi, Polymarket, Robinhood, sports event contracts, regulation and the prediction markets industry.
- Top in Finance
- #428
- Subscribers
- 4.0K
- Badge
- Bestseller 100
- Followers
- 12K
- Recommends
- 30
- Podcast
- Yes
rounded by Substack
other newsletters
Growth history
Rank in Substack’s finance leaderboard: #428 today
Stats worth sharing
Tracked since Sep 10, 2026 — 1 daily snapshot so far. The card below is built from what we track and refreshes nightly. It is free for The Event Horizon to post, embed or send to readers, as long as the watermark stays on it.
- Percentile
- Top 82%
- Best rank seen
- #428
of 525 ranked finance newsletters
on Sep 10, 2026
The card shows a growth line once there is a second day of snapshots to compare, or once this newsletter has three posts with reaction counts.
Recent posts
No posts collected for this newsletter yet.
← All trending finance newsletters
Data: Substack public leaderboards and publication archives, refreshed nightly, plus public beehiiv sitemaps and recommendation pages, refreshed weekly. Source for this page: The Event Horizon. Subscriber counts are Substack’s own rounded public figures, so week-on-week changes move in steps. beehiiv audience sizes are self-reported by the publisher and are not verified. Last snapshot: Sep 10, 2026.