SimpleFunctions

Will the Supreme Court rule in favor of Cutberto Viramontes, Eddie Grant Jr., other individual plaintiffs in Viramontes v. Cook County and Grant v. Higgins: Before Jan 1, 2030 · KXSCOTUSAR15-30JAN

Will the Supreme Court rule in favor of Cutberto Viramontes, Eddie Grant Jr., other individual plaintiffs in Viramontes v. Cook County and Grant v. Higgins: Before Jan 1, 2030 is priced at 78¢ on Kalshi. Current book: 79¢ bid, 83¢ ask, 4¢ spread. This page tracks a standalone prediction-market contract.

Price history

78¢ current

+42¢
50¢75¢
Aug 20, 2026Sep 18, 2026

Contract brief

If the Supreme Court, in Viramontes v. Cook County and Grant v. Higgins, rules the Second and Fourteenth Amendments guarantee a right to possess AR-15-platform and similar semiautomatic rifles, then the market resolves to Yes.

Outcome

Will the Supreme Court rule in favor of Cutberto Viramontes, Eddie Grant Jr., other individual plaintiffs in Viramontes v. Cook County and Grant v. Higgins: Before Jan 1, 2030

Rank

Standalone

Leader

Range

Family volume

$0

Identifier

KXSCOTUSAR15-30JAN

Sep 19, 2026, 7:08 AM UTC · 10m ago

Implied probability

78¢
Latest venue quote
Sep 19, 2026, 7:08 AM UTC · 10m ago

Bid

79¢

Ask

83¢

Spread

Reported volume

$5K

Family rank

Standalone

Standalone contract

Closes

Jan 1, 2030

Family volume

$0

Orderbook snapshot

79 / 83¢

Kalshi
4¢ spread
BidSize
79¢5
73¢200
34¢5
26¢4
AskSize
83¢205
84¢5
91¢3
92¢2.5K
93¢10K

Contract terms

What resolves this market.

YES condition

If the Supreme Court, in Viramontes v. Cook County and Grant v. Higgins, rules the Second and Fourteenth Amendments guarantee a right to possess AR-15-platform and similar semiautomatic rifles, then the market resolves to Yes.

Venue

Kalshi

Closes

Jan 1, 2030

Identifier

KXSCOTUSAR15-30JAN

SF Signal
SF Index
57.20
Regime
neutral

Event family

KXSCOTUSAR15-30JAN.

The same race as a probability stack: rank, volume, and where this contract sits against the other outcomes.

Total volume

$0

Outcomes

1

Highest price

Will the Supreme Court rule in favor of Cutberto Viramontes, Eddie Grant Jr., other individual plaintiffs in Viramontes v. Cook County and Grant v. Higgins: Before Jan 1, 2030 79¢

Current share

Indicators

Yield, cliff risk, volatility, and regime.

Regime

neutral

Score

0.5

Observability

high

Event type

political

Full indicator table

8.1%
114.4%
Adj IY
57%
4

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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.