SimpleFunctions

Karen Bass receive between 25% and 30% of the popular vote in the first round of the Los Angeles mayoral election

25% - 30% is priced at 21¢ on Kalshi. Current book: 18¢ bid, 22¢ ask, 4¢ spread. This outcome ranks #2 of 9 inside Will Karen Bass receive.

Price history

21¢ current

+16¢
10¢20¢
May 20, 2026May 24, 2026

Contract brief

If the certified percentage of the popular vote received by Karen Bass in the first round of the Los Angeles mayoral election is 25% to 29.99%, inclusive of both endpoints, then the market resolves to Yes.

Outcome

25% - 30%

Rank

#2 of 9

Leader

30% - 35% 21¢

Range

1¢-21¢

Family volume

$180

Identifier

KXVOTEPRIMARY-LAMAYOR1R26KBASKBAS-27

May 25, 2026, 3:08 AM UTC · 24m ago

Implied probability

21¢
Latest venue quote
May 25, 2026, 3:08 AM UTC · 24m ago

Bid

18¢

Ask

22¢

Spread

Reported volume

$740

Family rank

#2 of 9

9 outcomes · Will Karen Bass receive

Closes

Jun 2, 2027

Family volume

$180

Orderbook snapshot

18 / 22¢

Kalshi
4¢ spread
BidSize
18¢205
16¢580
15¢322
14¢100
13¢200
AskSize
22¢100
24¢200
28¢100
63¢161
64¢518

Contract terms

What resolves this market.

YES condition

If the certified percentage of the popular vote received by Karen Bass in the first round of the Los Angeles mayoral election is 25% to 29.99%, inclusive of both endpoints, then the market resolves to Yes.

Venue

Kalshi

Closes

Jun 2, 2027

Identifier

KXVOTEPRIMARY-LAMAYOR1R26KBASKBAS-27

SF Signal
SF Index
445.24
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

445.2%

IY (No)

21.5%

Adj IY

445%

CRI

5

RV

637%

VR

3.18

Regime

neutral

Score

0.5

Full indicator table

445.2%
21.5%
Adj IY
445%
5
RV
637%
VR
3.18
IAR
0.7/h
Overround
-0.1%

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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.