SimpleFunctions

Will Donald Trump win Donald J. Trump v. British Broadcasting Corporation

Will Donald Trump win Donald J. Trump v. British Broadcasting Corporation is priced at 25¢ on Kalshi. Current book: 17¢ bid, 25¢ ask, 8¢ spread. This page tracks a standalone prediction-market contract.

Price history

25¢ current

+9¢
10¢20¢
Aug 23, 2026Sep 19, 2026

Contract brief

If Donald Trump has achieved the superior outcome in the trial-level resolution of Donald J. Trump v. British Broadcasting Corporation (originally filed in the United States District Court for the Southern District of Florida), then the market resolves to Yes.

Outcome

Will Donald Trump win Donald J. Trump v. British Broadcasting Corporation

Rank

Standalone

Leader

Range

Family volume

$3K

Identifier

KXDJTBBC-28

Sep 22, 2026, 5:38 AM UTC · 49m ago

Implied probability

25¢
Latest venue quote
Sep 22, 2026, 5:38 AM UTC · 49m ago

Bid

17¢

Ask

25¢

Spread

Reported volume

$3K

Family rank

Standalone

Standalone contract

Closes

Jan 1, 2028

Family volume

$3K

Orderbook snapshot

17 / 25¢

Kalshi
8¢ spread
BidSize
17¢5
16¢10
15¢221
7¢7
4¢46
AskSize
25¢200
26¢7
39¢4
68¢67
69¢74

Contract terms

What resolves this market.

YES condition

If Donald Trump has achieved the superior outcome in the trial-level resolution of Donald J. Trump v. British Broadcasting Corporation (originally filed in the United States District Court for the Southern District of Florida), then the market resolves to Yes.

Venue

Kalshi

Closes

Jan 1, 2028

Identifier

KXDJTBBC-28

SF Signal
SF Index
205.43
Regime
neutral

Event family

This market.

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

Total volume

$3K

Outcomes

1

Highest price

Will Donald Trump win Donald J. Trump v. British Broadcasting Corporation 25¢

Current share

100%

Indicators

Yield, cliff risk, volatility, and regime.

Regime

neutral

Score

0.5

Observability

high

Event type

political

Full indicator table

410.9%
14.9%
Adj IY
205%
5

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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.