SimpleFunctions
10 contractsKalshi + Polymarketrefreshed 5 min agoCloses Dec 31, 2026 · 236d

Elon Musk musk # tweets in April 2026?

Bracket1160-1199

Liquidity-weighted aggregate sits at 17% across 10 contracts. Kalshi at 18%, Polymarket at 16%.

Implied probability

17%
0%50%100%

Kalshi

18%

1 contract

Polymarket

16%

9 contracts

Cross-venue gap

2pp

tight

24h move

no pin

24h volume

$5K

10 contracts

Closes

Dec 31, 2026

236 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 8% (27 days, 27 points)Aggregate: 8% on 2026-05-08
Aggregate of 10 contracts · 27d

Cross-venue edge

Kalshi 18¢ · Polymarket 16¢ · 2pp spread

Buy on Polymarket (16¢, 9 contracts) and sell on Kalshi (18¢) — assuming both contracts settle on the same outcome.

Bracket families

3 clusters across 10 contracts.

These contracts were grouped by title similarity. The headline aggregate combines all clusters; verify the cluster you actually need before quoting a number.

Heads-up — heterogeneous clusters

The top two clusters share only 25% of their title tokens — “Elon Musk musk # tweets in May 2026” vs “Will Elon Musk visit New York City before Jun 1, 2026”. The headline aggregate weights both, so the number on this page is meaningful only if the clusters resolve to the same question.

Analysis

This probability reflects whether Elon Musk will post between 1,160 and 1,199 tweets during April 2026. The sharp disagreement between Kalshi (38%) and Polymarket (12%) suggests uncertainty about Musk's tweeting behavior this month. The lower Polymarket probability aligns with the top contracts clustering heavily in the 1,040–1,119 range, indicating markets expect lower activity. The main drivers are Musk's actual tweeting pace throughout April and whether major events (Tesla announcements, X platform developments, or external news) trigger increased posting. Since April ends April 30, 2026, the final tweet count will resolve completely on that date, leaving limited time for late-month surprises. The 26 percentage-point venue gap reflects genuine disagreement about whether Musk's recent behavior supports the 1,160+ threshold or whether lower bins (1,040–1,079 range) are more likely.

  • Musk's tweet volume through late April 2026 will be observable and counted; markets currently price the 1,040–1,079 bracket at 74 cents, suggesting lower activity is the consensus expectation
  • The significant venue divergence (Kalshi 38% vs. Polymarket 12%) indicates genuine disagreement about whether 1,160+ tweets is plausible given his recent patterns
  • High liquidity in the 1,040–1,119 contracts ($95k+ 24h volume) suggests these brackets absorb most market conviction, leaving the 1,160–1,199 range relatively unlikely
  • The narrow 40-tweet window (1,160–1,199) is a precise target that requires Musk to sustain daily tweeting above ~38–39 posts per day for the full month
  • April 30, 2026 provides a hard resolution date; no ongoing catalyst or announcement cycle is typically scheduled for that period that would inflate activity

What moved the line

  • May 2740-75912pp142¢ · Polymarket
  • May 3800-8396pp511¢ · Polymarket
  • May 8Elon Musk5pp2924¢ · Kalshi
  • May 6840-8794pp610¢ · Polymarket
  • May 6740-7593pp36¢ · Polymarket

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

Last updated on this page: 5 min ago.