SimpleFunctions
KalshiDec 29, 2026232 days left

Will Lil Baby have a top 20 song this year?

By SimpleFunctions· Last verified 11 May 2026Methodology

This contract is priced at 26¢ on Kalshi. Current book: 24¢ bid, 37¢ ask, 13¢ spread.

Implied probability

26¢
$94 volume
$89 liquidity
40% of event volume

Event outcomes

16

Family volume

$234

Best sibling

Joji 6¢

Ticker

KX20SONG-26DEC26-BAB

Market snapshot

Lil Baby in market context.

This page tracks the Kalshi contract for Will Lil Baby have a top 20 song this year?. The displayed quote is 26¢ from the latest venue quote. The cached market record reports reported volume of $94. In the KX20SONG-26DEC26 family, this outcome ranks #10 of 16 by current quote across 16 sibling outcomes. The indicator bundle was refreshed May 11, 2026, 10:08 PM UTC.

Outcome

Lil Baby

Family rank

#10 of 16

Venue

Kalshi

Current quote

26¢

Quote source

Latest venue quote

Timing

Listed until Dec 29, 2026

Reported volume

$94

Family context

16 outcomes · KX20SONG-26DEC26

Quote range

5¢-99¢

Family leader

Drake 99¢

Last updated

May 11, 2026, 10:08 PM UTC · 3m ago

Venue identifier: KX20SONG-26DEC26-BAB. Family volume: $234.

Price history

26¢ current

25¢50¢75¢100¢
Apr 14, 2026May 4, 2026

Orderbook snapshot

24 / 37¢

Kalshi
13¢ spread
BidSize
24¢200
7¢36
6¢48
5¢356
4¢1.0K
AskSize
37¢200
60¢35
77¢163
78¢51
79¢421

Contract terms

Resolution, venue, and identifiers.

Resolution rules

If Lil Baby has a top 20 single on the Billboard Hot 100 by the Billboard issue for Dec 26, 2026, then the market resolves to Yes.

Venue

Kalshi

Closes

Dec 29, 2026

Identifier

KX20SONG-26DEC26-BAB

SF Signal
SF Index
114.31
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

498.8%

IY (No)

49.7%

Adj IY

114%

CRI

3

Overround

14.1%

LAS

0.54

Regime

neutral

Score

0.5

Full indicator table

498.8%
49.7%
Adj IY
114%
3
Overround
14.1%
LAS
0.54

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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.