SimpleFunctions

Will Aaron Rai finish top 5 for U.S. Open

Aaron Rai is priced at 15¢ on Kalshi. Current book: 0¢ bid, 15¢ ask, 15¢ spread. This outcome ranks #8 of 16 inside KXPGATOP5-USO26.

Price history

15¢ current

15¢
May 24, 2026May 24, 2026

Contract brief

If Aaron Rai finishes in the top 5 (including ties) in the 2026 U.S. Open, then the market resolves to Yes.

Outcome

Aaron Rai

Rank

#8 of 16

Leader

Scottie Scheffler 39¢

Range

1¢-39¢

Family volume

$241

Identifier

KXPGATOP5-USO26-ARAI

May 24, 2026, 9:38 AM UTC · 9m ago

Implied probability

15¢
Latest venue quote
May 24, 2026, 9:38 AM UTC · 9m ago

Bid

Ask

15¢

Spread

15¢

24h volume

$6

Family rank

#8 of 16

16 outcomes · KXPGATOP5-USO26

Closes

Jul 19, 2026

Family volume

$241

Orderbook snapshot

0 / 15¢

Kalshi
15¢ spread
BidSize
AskSize
15¢3.0K
16¢4.5K
17¢6.8K
62¢2.4K
63¢54

Contract terms

What resolves this market.

YES condition

If Aaron Rai finishes in the top 5 (including ties) in the 2026 U.S. Open, then the market resolves to Yes.

Venue

Kalshi

Closes

Jul 19, 2026

Identifier

KXPGATOP5-USO26-ARAI

SF Signal
SF Index
0.00
Regime
neutral

Browse this series

PGA Championship Top-N Finish Markets
Per-series collection — every live contract in the KXPGATOP series on Kalshi, sorted by 24h volume.

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

3709.0%

IY (No)

115.5%

Adj IY

0%

CRI

6

Overround

2.3%

LAS

1.00

Regime

neutral

Score

0.5

Full indicator table

3709.0%
115.5%
Adj IY
0%
6
Overround
2.3%
LAS
1.00

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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.