SimpleFunctions

Before Jan 1, 2027 · KXTWOW-27

Before Jan 1, 2027 is priced at 14¢ on Kalshi. Current book: 11¢ bid, 13¢ ask, 2¢ spread. This page tracks a standalone prediction-market contract.

Price history

14¢ current

10¢
May 11, 2026Jun 7, 2026

Contract brief

If George R.R. Martin has announced a release date for The Winds of Winter before Jan 1, 2027, then the market resolves to Yes.

Outcome

Before Jan 1, 2027

Rank

Standalone

Leader

Range

Family volume

$337

Identifier

KXTWOW-27-JAN01

Jun 8, 2026, 6:38 AM UTC · 27m ago

Implied probability

14¢
Latest venue quote
Jun 8, 2026, 6:38 AM UTC · 27m ago

Bid

11¢

Ask

13¢

Spread

24h volume

$337

Family rank

Standalone

Standalone contract

Closes

Jan 1, 2027

Family volume

$337

Orderbook snapshot

11 / 13¢

Kalshi
2¢ spread
BidSize
11¢5
10¢334
9¢1.2K
8¢1.0K
6¢100
AskSize
13¢68
14¢319
15¢594
16¢372
17¢1

Contract terms

What resolves this market.

YES condition

If George R.R. Martin has announced a release date for The Winds of Winter before Jan 1, 2027, then the market resolves to Yes.

Venue

Kalshi

Closes

Jan 1, 2027

Identifier

KXTWOW-27-JAN01

SF Signal
SF Index
583.84
Regime
neutral

Cross-venue match

Similar contract on polymarket at 11¢, +3¢ versus this page.

View counterpart

Event family

KXTWOW-27.

The same race as a probability stack: rank, volume, and where this contract sits against the other outcomes.

Total volume

$337

Outcomes

1

Highest price

Before Jan 1, 2027 11¢

Current share

100%

Indicators

Yield, cliff risk, volatility, and regime.

Regime

neutral

Score

0.5

Full indicator table

1427.1%
21.8%
Adj IY
584%
8
LAS
0.18

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SimpleFunctions context

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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.