r/PredictionsMarkets↗
The #1 Reddit community for all things Prediction Markets
37k subscribers365 posts / mo in Sep 2026 (incl. <1% by known bots)228 authors / mosince 2025
r/PredictionsMarkets has 37k members. It gets about 365 posts a month from 228 people. Top topics: Trading Bots, Polkadot DeFi Cluster and Prediction Markets.
When to post on r/PredictionsMarkets
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How r/PredictionsMarkets has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/PredictionsMarkets
Top topics
Share of the subreddit's posts
- Trading Bots7.2%
- Polkadot DeFi Cluster5.2%
- Prediction Markets3.3%
- Algorithmic Trading3.0%
- Bitcoin Price Analysis1.6%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Polymarket
- Apple
- Substack
- Whop
- Wolfram
Everything else about r/PredictionsMarkets
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research