Will Ben Griffin finish top 20 for Charles Schwab Challenge
Ben Griffin is priced at 28¢ on Kalshi. Current book: 28¢ bid, 35¢ ask, 7¢ spread. This outcome ranks #7 of 16 inside Charles Schwab Challenge.
Price history
28¢ current
−7¢Contract brief
If Ben Griffin finishes in the top 20 (including ties) in the 2026 Charles Schwab Challenge, then the market resolves to Yes.
Outcome
Ben Griffin
Rank
#7 of 16
Leader
Russell Henley 63¢
Range
1¢-63¢
Family volume
$223K
Identifier
KXPGATOP20-CHSC26-BGRI
May 28, 2026, 7:08 PM UTC · 10m ago
Implied probability
Bid
28¢
Ask
35¢
Spread
7¢
24h volume
$4K
Family rank
#7 of 16
16 outcomes · Charles Schwab Challenge
Closes
Jun 28, 2026
Family volume
$223K
Orderbook snapshot
28 / 35¢
Contract terms
What resolves this market.
YES condition
If Ben Griffin finishes in the top 20 (including ties) in the 2026 Charles Schwab Challenge, then the market resolves to Yes.
Venue
Kalshi
Closes
Jun 28, 2026
Identifier
KXPGATOP20-CHSC26-BGRI
Event family
Charles Schwab Challenge.
The same race as a probability stack: rank, volume, and where this contract sits against the other outcomes.
Total volume
$223K
Outcomes
16
Highest price
Russell Henley 63¢
Current share
2%
Russell Henley
kalshi · KXPGATOP20-CHSC26-RHEN
Keegan Bradley
kalshi · KXPGATOP20-CHSC26-KBRA
Ludvig Aberg
kalshi · KXPGATOP20-CHSC26-LABE
Alex Smalley
kalshi · KXPGATOP20-CHSC26-ASMA
Rickie Fowler
kalshi · KXPGATOP20-CHSC26-RFOW
Justin Thomas
kalshi · KXPGATOP20-CHSC26-JTHO
Ben Griffin
kalshi · KXPGATOP20-CHSC26-BGRI
Max Greyserman
kalshi · KXPGATOP20-CHSC26-MGRE
Christiaan Bezuidenhout
kalshi · KXPGATOP20-CHSC26-CBEZ
Tom Hoge
kalshi · KXPGATOP20-CHSC26-THOG
Pierceson Coody
kalshi · KXPGATOP20-CHSC26-PCOO
Tony Finau
kalshi · KXPGATOP20-CHSC26-TFIN
Vince Whaley
kalshi · KXPGATOP20-CHSC26-VWHA
Emiliano Grillo
kalshi · KXPGATOP20-CHSC26-EGRI
Dylan Wu
kalshi · KXPGATOP20-CHSC26-DWU
Rasmus Neergaard-Petersen
kalshi · KXPGATOP20-CHSC26-RNEE
Browse this series
Indicators
Yield, cliff risk, volatility, and regime.
Regime
neutral
Score
0.5
Full indicator table
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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.