The Prediction Markets

Allegheny County, Pennsylvania: Josh Shapiro vote percent

Closes
Nov 3, 2027, in 13 months
Traded
$2K
Venues
Kalshi
Prices updated
2 min ago
Share

What the markets expect

At least 64% 96.5%

Next is At least 66% at 96.5%. Only Kalshi lists this market, so there is no second price to compare.

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 2 min ago. Ages are as of when this page was built.

  • Kalshi
At least 64%
96.5%
Kalshi 96.5%polled, 2 min agoBest Yes 99¢ on Kalshi, $100 pays $101 (1.01x)
Kalshi
Contract
At least 64%
Last price
96.5%
As of
Polled 2 min ago
Buy Yes
99¢
Sell Yes
94¢
$100 on Yes pays
$101 (1.01x)
Trade this on Kalshi
At least 66%
96.5%
Kalshi 96.5%polled, 2 min agoBest Yes 99¢ on Kalshi, $100 pays $101 (1.01x)
Kalshi
Contract
At least 66%
Last price
96.5%
As of
Polled 2 min ago
Buy Yes
99¢
Sell Yes
94¢
$100 on Yes pays
$101 (1.01x)
Trade this on Kalshi
At least 68%
96%
Kalshi 96%polled, 2 min agoBest Yes 99¢ on Kalshi, $100 pays $101 (1.01x)
Kalshi
Contract
At least 68%
Last price
96%
As of
Polled 2 min ago
Buy Yes
99¢
Sell Yes
93¢
$100 on Yes pays
$101 (1.01x)
Trade this on Kalshi
At least 70%
85%
Kalshi 85%polled, 2 min agoBest Yes 97¢ on Kalshi, $100 pays $103 (1.03x)
Kalshi
Contract
At least 70%
Last price
85%
As of
Polled 2 min ago
Buy Yes
97¢
Sell Yes
85¢
$100 on Yes pays
$103 (1.03x)
Volume
$4
Trade this on Kalshi
At least 72%
59%
Kalshi 59%polled, 2 min agoBest Yes 71¢ on Kalshi, $100 pays $141 (1.41x)
Kalshi
Contract
At least 72%
Last price
59%
As of
Polled 2 min ago
Buy Yes
71¢
Sell Yes
59¢
$100 on Yes pays
$141 (1.41x)
Volume
$200
Trade this on Kalshi
At least 74%
34%
Kalshi 34%polled, 2 min agoBest Yes 34¢ on Kalshi, $100 pays $294 (2.94x)
Kalshi
Contract
At least 74%
Last price
34%
As of
Polled 2 min ago
Buy Yes
34¢
Sell Yes
22¢
$100 on Yes pays
$294 (2.94x)
Volume
$1K
Trade this on Kalshi
At least 76%
11%
Kalshi 11%polled, 2 min agoBest Yes 11¢ on Kalshi, $100 pays $909 (9.09x)
Kalshi
Contract
At least 76%
Last price
11%
As of
Polled 2 min ago
Buy Yes
11¢
Sell Yes
2¢
$100 on Yes pays
$909 (9.09x)
Volume
$200
Trade this on Kalshi
At least 78%
6%
Kalshi 6%polled, 2 min agoBest Yes 6¢ on Kalshi, $100 pays $1,667 (16.7x)
Kalshi
Contract
At least 78%
Last price
6%
As of
Polled 2 min ago
Buy Yes
6¢
Sell Yes
2¢
$100 on Yes pays
$1,667 (16.7x)
Volume
$12
Trade this on Kalshi
At least 80%
4%
Kalshi 4%polled, 2 min agoBest Yes 6¢ on Kalshi, $100 pays $1,667 (16.7x)
Kalshi
Contract
At least 80%
Last price
4%
As of
Polled 2 min ago
Buy Yes
6¢
Sell Yes
2¢
$100 on Yes pays
$1,667 (16.7x)
Trade this on Kalshi

Who resolves this market

Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: Bureau of Commissions, Elections and Legislation, Department of State, Harrisburg, PA

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • At least 64%
  • At least 66%
  • At least 68%

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Kalshi

Open on Kalshi ↗

Top of book

Connecting
Best bid
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Spread
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Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

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Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

$
Buy

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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.04 × price × (1 − price) per share (politics rate). Fee calculator. Estimates only, not advice.

About this market

Live prediction market odds for "Allegheny County, Pennsylvania: Josh Shapiro vote percent". At least 64% leads at 96.5%. Next is At least 66% at 96.5%. $2K has traded across 9 outcomes on Kalshi. The market is expected to resolve by Nov 3, 2027.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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