SimpleFunctions
19 source contracts·Kalshi 19·refreshed just now·Closes Dec 8, 2026 · 105d

Will Green Bay win at least 2 games in the first 4 weeks

Liquidity-weighted aggregate sits at 50% across 19 Kalshi contracts.

Implied probability

50%
0%50%100%

Kalshi

50%

19 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

no pin

24h volume

$2K

19 contracts

Closes

Dec 8, 2026

105 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 38% (13 days, 13 points)Aggregate: 38% on 2026-08-25
Aggregate of 19 contracts · 13d

Bracket families

11 clusters across 19 contracts.

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

Cluster 1

Will Green Bay win at least

4 contracts$56

Cluster 2

Will Dallas win at least

3 contracts$342

Cluster 3

Will Pittsburgh win at least

2 contracts$104

Cluster 4

Will Cleveland win at least

2 contracts$74

Cluster 5

Will Baltimore win at least

2 contracts$0

Cluster 6

Will Detroit win at least 5 games in the first 8 weeks

1 contract$1K

Cluster 7

Will Washington win at least 5 games in the first 12 weeks

1 contract$80

Cluster 8

Will Philadelphia win at least 7 games in the first 12 weeks

1 contract$37

Cluster 9

Will Chicago win at least 3 games in the first 4 weeks

1 contract$11

Cluster 10

Will Atlanta win at least 3 games in the first 8 weeks

1 contract$0

Cluster 11

Will Carolina win at least 1 game in the first 12 weeks

1 contract$0

Analysis

This contract asks whether the Green Bay Packers will win at least 2 games during weeks 1-4 of the 2026 NFL season. At 55%, the market reflects slightly better-than-even odds. The probability depends primarily on the team's roster composition, starting quarterback health, and the strength of their opening schedule opponents. Key unknowns include whether the Packers have made significant offseason improvements, how their defense performs early in the season, and whether key players avoid injury during this stretch. The contract will be decided by the official results of Green Bay's first four games, which will conclude in late September 2026.

  • Packers' starting quarterback status and performance level entering the season; injury or decline would substantially lower win probability
  • Quality of opening schedule opponents in weeks 1-4; strength of schedule directly impacts win probability
  • Offensive line health and effectiveness; line stability is critical for any offense functioning in early season
  • Defensive performance metrics in first four weeks, particularly against pass-heavy offenses in the early schedule
  • Prior season trajectory; 2025 regular season results would indicate offensive and defensive capability heading into 2026

What moved the line

  • Aug 23Green Bay: 4 wins in first 4 weeks9pp189¢ · Kalshi
  • Aug 24Atlanta: 3+ wins in first 8 weeks9pp6051¢ · Kalshi
  • Aug 23Green Bay: 3+ wins in first 4 weeks9pp5445¢ · Kalshi
  • Aug 23Green Bay: 8+ wins in first 12 weeks8pp1624¢ · Kalshi
  • Aug 21Green Bay: 8+ wins in first 12 weeks7pp2518¢ · Kalshi

Recently closed in general

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

More like this

Adjacent prediction questions.

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.

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