SimpleFunctions

SELF DRIVE Act · Will legislation

SELF DRIVE Act is priced at 23¢ on Kalshi. Current book: 20¢ bid, 23¢ ask, 3¢ spread. This outcome ranks #7 of 16 inside Will legislation.

Price history

23¢ current

+3¢
10¢20¢
May 14, 2026Jun 6, 2026

Contract brief

If legislation that preempts state and local autonomous vehicle laws by establishing a unified federal regulatory framework for the testing and deployment of vehicles equipped with automated driving systems has become law after Issuance and before Jan 1, 2027, then the market resolves to Yes.

Outcome

SELF DRIVE Act

Rank

#7 of 16

Leader

Housing for the 21st Century Act 76¢

Range

5¢-76¢

Family volume

$675

Identifier

KXBILLS-DRIVE

Jun 6, 2026, 10:08 PM UTC · 3m ago

Implied probability

23¢
Latest venue quote
Jun 6, 2026, 10:08 PM UTC · 3m ago

Bid

20¢

Ask

23¢

Spread

Reported volume

$7K

Family rank

#7 of 16

16 outcomes · Will legislation

Closes

Jan 1, 2027

Family volume

$675

Orderbook snapshot

20 / 23¢

Kalshi
3¢ spread
BidSize
100¢600
20¢100
19¢200
12¢56
11¢3.7K
AskSize
23¢126
27¢2
28¢100
29¢200
99¢150

Contract terms

What resolves this market.

YES condition

If legislation that preempts state and local autonomous vehicle laws by establishing a unified federal regulatory framework for the testing and deployment of vehicles equipped with automated driving systems has become law after Issuance and before Jan 1, 2027, then the market resolves to Yes.

Venue

Kalshi

Closes

Jan 1, 2027

Identifier

KXBILLS-DRIVE

SF Signal
SF Index
328.96
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

657.9%

IY (No)

46.5%

Adj IY

329%

CRI

4

Overround

6.3%

Regime

neutral

Score

0.432

Observability

medium

Event type

political

Full indicator table

657.9%
46.5%
Adj IY
329%
4
Overround
6.3%

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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.