17% — Will Pittsburgh win the 2026 Pro Baseball National League Championship
Kalshi 17% · 6 contracts · $21K volume · medium confidence
Updated 2026-08-24 04:16:24 UTC

Why this matters:
Pittsburgh is priced at a 19% implied probability of winning the 2026 National League Championship, reflecting market expectations about their playoff positioning and roster strength relative to other NL teams. The probability reflects both their current regular-season performance through early August and how market participants assess their odds against stronger-priced competitors like Los Angeles (48¢) and Milwaukee (16¢). The main drivers of this level are Pittsburgh's win-loss record, their position in playoff standings with roughly two months remaining in the regular season, and perceived roster depth compared to contenders. Resolution of this market depends entirely on the playoffs themselves—specifically whether Pittsburgh qualifies for postseason play and then advances through the National League bracket. The regular season concludes in late September, with the World Series concluding in early November 2026.

Key factors:
- Pittsburgh's current wild-card or division standing as of August 10, 2026, and their recent win-loss trajectory
- The gap between Pittsburgh's implied 19% championship odds and their actual playoff qualification probability—many teams priced for playoffs don't win championships
- Comparative roster strength, injury status, and recent acquisitions versus Los Angeles, Milwaukee, and Philadelphia, which show higher market probabilities
- Pittsburgh's historical performance in October playoff games and their bullpen depth entering the final stretch
- Trading volume and price movement in Pittsburgh's contract relative to other NL teams over recent weeks, indicating where sophisticated traders are allocating capital

Contracts:
- Will San Diego win the 2026 Pro Baseball National League Championship?: San Diego — 5¢ Kalshi $7K (weight 33%)
- Will Philadelphia win the 2026 Pro Baseball National League Championship?: Philadelphia — 10¢ Kalshi $6K (weight 30%)
- Will Milwaukee win the 2026 Pro Baseball National League Championship?: Milwaukee — 20¢ Kalshi $4K (weight 20%)
- Will Chicago C win the 2026 Pro Baseball National League Championship?: Chicago C — 12¢ Kalshi $2K (weight 9%)
- Will Los Angeles D win the 2026 Pro Baseball National League Championship?: Los Angeles D — 44¢ Kalshi $1K (weight 7%)
- Will Atlanta win the 2026 Pro Baseball National League Championship?: Atlanta — 9¢ Kalshi $331 (weight 2%)

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## Methodology

SimpleFunctions aggregates live YES-side prices from Kalshi and Polymarket contracts bound to this question. For binary topics the headline is the liquidity-weighted mid-price (weight = log(1 + 24h volume) × freshness, where freshness is 1.0 if updated <24h, 0.7 if <7d, 0.4 otherwise). For multi-outcome (winner-take-all) topics the headline is the current leader's price — disjoint outcomes are never arithmetically averaged. Snapshots refresh every 5 minutes during market hours.

## SF Signal

- SF Index, regime, and 30d Brier calibration are computed separately and surfaced at https://simplefunctions.dev/admin/calibration.
- No SimpleFunctions index / regime / calibration signal is bound to this topic yet — the headline above is market-derived only.

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*Last verified: 2026-08-24T03:20:49.491Z*

By SimpleFunctions — https://simplefunctions.dev/

Cite as: "17% per prediction markets (SimpleFunctions, August 2026)"
Canonical: https://simplefunctions.dev/answer/mlbnl
Full data: https://simplefunctions.dev/api/public/query?q=Will%20Pittsburgh%20win%20the%202026%20Pro%20Baseball%20National%20League%20Championship
Provider: SimpleFunctions — https://simplefunctions.dev