SimpleFunctions

Morgan Wallen · KX1SONG-DEC2626

Morgan Wallen is priced at 29¢ on Kalshi. Current book: 29¢ bid, 41¢ ask, 12¢ spread. This outcome ranks #6 of 16 inside KX1SONG-DEC2626.

Price history

29¢ current

24¢
25¢50¢
Apr 23, 2026May 23, 2026

Contract brief

If Morgan Wallen has a #1 song on the Billboard Hot 100 (including features), by the Billboard issue for the week of Dec 26, 2026, then the market resolves to Yes.

Outcome

Morgan Wallen

Rank

#6 of 16

Leader

Drake 97¢

Range

2¢-97¢

Family volume

$261

Identifier

KX1SONG-DEC2626-MOR

May 23, 2026, 9:38 PM UTC · 11m ago

Implied probability

29¢
Latest venue quote
May 23, 2026, 9:38 PM UTC · 11m ago

Bid

29¢

Ask

41¢

Spread

12¢

Reported volume

$1K

Family rank

#6 of 16

16 outcomes · KX1SONG-DEC2626

Closes

Dec 21, 2026

Family volume

$261

Orderbook snapshot

29 / 41¢

Kalshi
12¢ spread
BidSize
29¢20
28¢400
24¢500
22¢100
15¢84
AskSize
41¢22
42¢510
48¢100
55¢6
72¢48

Contract terms

What resolves this market.

YES condition

If Morgan Wallen has a #1 song on the Billboard Hot 100 (including features), by the Billboard issue for the week of Dec 26, 2026, then the market resolves to Yes.

Venue

Kalshi

Closes

Dec 21, 2026

Identifier

KX1SONG-DEC2626-MOR

SF Signal
SF Index
211.45
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

422.9%

IY (No)

70.6%

Adj IY

211%

CRI

2

Overround

9.2%

Regime

neutral

Score

0.5

Full indicator table

422.9%
70.6%
Adj IY
211%
2
Overround
9.2%

Related readings

Matched from SimpleFunctions blog, opinions, technical guides, concepts, and learn pages.

Browse library
Opinionanalysis

Information Finance Has Arrived: A Material Map of Prediction Markets in Q2 2026

Combined Kalshi + Polymarket volume hit $66B in just four months of 2026 — already greater than the entire 2025 industry total. Bernstein projects $1T by 2030. Two venues hold 95% of US share. The distribution layer fragmented across nine retail surfaces. AI agents are 30% of Polymarket wallet activ

Blogmarkets

Kalshi vs Polymarket: Which Prediction Market Should You Trade?

In-depth comparison of Kalshi and Polymarket for prediction market traders. Regulatory structure, liquidity, fees, API tooling, and cross-venue trading with SimpleFunctions.

Opinioncomparison

Kalshi vs Polymarket: Mechanics, Fees, Regulation, Liquidity (2026)

Side-by-side comparison of Kalshi and Polymarket in 2026. Fee math, calibration data, withdrawal speed, and a decision tree for picking the right venue.

Blogmarkets

Prediction Market Orderbook Analysis: Reading Depth, Spread, and Liquidity

How to read prediction market orderbooks. Binary settlement, spread-as-percentage, depth asymmetry, executable edge calculation, and cross-venue arbitrage analysis.

Technicalguide

Kalshi vs Polymarket: A Developer's Comparison of APIs, Orderbooks, and Liquidity

Data-driven comparison of Kalshi and Polymarket APIs, orderbooks, rate limits, and liquidity. Code examples for building on both prediction markets.

Opinionanalysis

Liquidity Availability Is the Real Edge in Prediction Markets

Implied yield, cliff risk, and overround all describe what to trade. Liquidity Availability Score describes whether the orderbook can absorb the trade. Why LAS is the indicator that decides who actually books P&L.

SimpleFunctions context

Index, screen, query, and monitor.

Open index

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.