SimpleFunctions

What will any participating witness say during House Committee on Appropriations - Budget Hearing - Supreme Court of the United States

Birthright is priced at 20¢ on Kalshi. Current book: 15¢ bid, 20¢ ask, 5¢ spread. This outcome ranks #12 of 16 inside What will any participating witness say during House Committee on Appropriations - Budget Hearing - Supreme Court of the United States.

Price history

20¢ current

+18¢
0¢25¢
Jul 8, 2026Jul 11, 2026

Contract brief

If any participating witness says Birthright as part of House Committee on Appropriations - Budget Hearing - Supreme Court of the United States , then the market resolves to Yes.

Outcome

Birthright

Rank

#12 of 16

Leader

Security / Cybersecurity 91¢

Range

4¢-91¢

Family volume

$756

Identifier

KXHEARINGMENTION-26JUL14-BIRT

Jul 12, 2026, 1:38 PM UTC · 48m ago

Implied probability

20¢
Latest venue quote
Jul 12, 2026, 1:38 PM UTC · 48m ago

Bid

15¢

Ask

20¢

Spread

Reported volume

$136

Family rank

#12 of 16

16 outcomes · What will any participating witness say during House Committee on Appropriations - Budget Hearing - Supreme Court of the United States

Closes

Jul 29, 2026

Family volume

$756

Orderbook snapshot

15 / 20¢

Kalshi
5¢ spread
BidSize
100¢322
15¢10
14¢22
13¢50
2¢47
AskSize
20¢46
21¢6
24¢100
27¢1
31¢40

Contract terms

What resolves this market.

YES condition

If any participating witness says Birthright as part of House Committee on Appropriations - Budget Hearing - Supreme Court of the United States , then the market resolves to Yes.

Venue

Kalshi

Closes

Jul 29, 2026

Identifier

KXHEARINGMENTION-26JUL14-BIRT

SF Signal
SF Index
6077.97
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

12155.9%

IY (No)

378.6%

Adj IY

6078%

CRI

6

Overround

5.0%

Regime

neutral

Score

0.5

Full indicator table

12155.9%
378.6%
Adj IY
6078%
6
Overround
5.0%

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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.