What is the current probability for "Will Esther McVey join Reform UK before June 2026?"?

This prediction market is currently priced at 9¢ (9% implied probability) on Kalshi. It closes on June 1, 2026. 40 days remaining.

What is the implied yield on "Will Esther McVey join Reform UK before June 2026?"?

The annualized implied yield on the YES side is 29264.9% and 28.0% on the NO side. Implied yield measures the annualized return if the contract is held to expiry and resolves in your favor.

Where can I trade "Will Esther McVey join Reform UK before June 2026?"?

This market trades on Kalshi, a US-regulated prediction market exchange. You can also analyze it with SimpleFunctions — AI-powered indicators, regime detection, and autonomous trading across both venues.

Will Esther McVey join Reform UK before June 2026?

Name: SimpleFunctions
Author: SimpleFunctions

Prediction markets currently give a 9% probability that Will Esther McVey join Reform UK before June 2026?. This contract trades at 9¢ on Kalshi, closing June 1, 2026. The market has seen dramatic price movement, jumping 125% from 4¢ to 9¢ over seven days, yet remains illiquid with zero 24-hour volume and only $2,060 open interest.

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9¢

Bid/Ask 3/10¢·Spread 7¢·Vol $0·OI $2,060·Closes Jun 1, 2026·40d remaining

KXJOINREFORM-26-EMCV

7-day price24 snapshots · 2 regime

9¢3¢ current

Apr 82¢Apr 19

Analysis

4d ago

The market has seen dramatic price movement, jumping 125% from 4¢ to 9¢ over seven days, yet remains illiquid with zero 24-hour volume and only $2,060 open interest. The extreme implied yield of 8168% on the Yes side reflects the thin liquidity and low absolute price rather than genuine conviction, though the 1¢ spread is tight. With 45 days to expiry and a cliff risk index of 10 (maximum), this market carries significant tail risk and may be subject to sudden repricing if any news emerges about McVey's political positioning.

Resolution rules

If Esther McVey announces they are joining Reform UK before Jun 1, 2026, then the market resolves to Yes.

Indicators

IY (Yes) 29264.9%

IY (No) 28.0%

Adj IY 14632%

CRI 32

▶ Full indicator table (4)

Indicator	Value	Meaning
IY (Yes)	29264.9%	Annualized return if held to expiry, YES side
IY (No)	28.0%	Annualized return, NO side
Adj IY	14632%	Risk-adjusted IY — penalizes dead markets and high friction
CRI	32	Cliff Risk Index — how fast the market approaches resolution

Regime

Label

neutral

Score

0.432

Spread

7¢

Computed

4/21/2026, 8:17:51 PM

Observability mediumEvent type political

Indicators computed 4/21/2026, 8:08:17 PM

Trade

View on kalshi →sf trade KXJOINREFORM-26-EMCV yes 100

Related concepts

Implied Yield →Cliff Risk Index →