The Prediction Markets

What price will Bitcoin hit in November?

Closes
Dec 1, 2026, in 26 days
Traded
$3.6M
Venues
Polymarket, Kalshi
Prices updated
3 h ago
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What the markets expect

80,000 98.5%

Next is 82,500 at 77.8%. The venues differ most on 87,500 (Polymarket 35.5%, Kalshi 39%), a 3.5-point gap.

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.

2 of 34 prices are live from the exchange feeds; the rest come from our regular price polls, the oldest 3 h ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
80,000
98.5%
Polymarket 98.5%polled, 3 h agoBest Yes 99.9¢ on Polymarket, $100 pays $100 (1.00x)
Polymarket
Contract
80,000
Last price
98.5%
As of
Polled 3 h ago
Buy Yes
99.9¢
Sell Yes
97¢
$100 on Yes pays
$100 (1.00x)
Trade this on Polymarket
82,500
77.8%
Polymarket 77.5%live, 3 h agoKalshi 78%live, 3 h agoBest Yes 78¢ on Polymarket, $100 pays $128 (1.28x)
Polymarket
Contract
82,500
Price
77.5%
As of
Live feed, 3 h ago
Buy Yes
78¢
Sell Yes
77¢
$100 on Yes pays
$128 (1.28x)
Volume
$46K
Trade this on Polymarket
Kalshi
Contract
Above $82,500.00
Price
78%
As of
Live feed, 3 h ago
Buy Yes
78¢
Sell Yes
77¢
$100 on Yes pays
$128 (1.28x)
Volume
$56K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

77,500
75%
Polymarket 75%polled, 3 h agoBest Yes 77¢ on Polymarket, $100 pays $130 (1.30x)
Polymarket
Contract
77,500
Last price
75%
As of
Polled 3 h ago
Buy Yes
77¢
Sell Yes
73¢
$100 on Yes pays
$130 (1.30x)
Volume
$11
Trade this on Polymarket
85,000
56%
Polymarket 55.5%polled, 3 h agoKalshi 57%polled, 3 h agoBest Yes 56¢ on Polymarket, $100 pays $179 (1.79x)
Polymarket
Contract
85,000
Last price
55.5%
As of
Polled 3 h ago
Buy Yes
56¢
Sell Yes
55¢
$100 on Yes pays
$179 (1.79x)
Volume
$42K
Trade this on Polymarket
Kalshi
Contract
Above $85,000.00
Last price
57%
As of
Polled 3 h ago
Buy Yes
58¢
Sell Yes
56¢
$100 on Yes pays
$172 (1.72x)
Volume
$23K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

75,000
48.1%
Polymarket 47.5%polled, 3 h agoKalshi 50%polled, 3 h agoBest Yes 48¢ on Polymarket, $100 pays $208 (2.08x)
Polymarket
Contract
75,000
Last price
47.5%
As of
Polled 3 h ago
Buy Yes
48¢
Sell Yes
47¢
$100 on Yes pays
$208 (2.08x)
Volume
$234K
Trade this on Polymarket
Kalshi
Contract
Below $75,000.00
Last price
50%
As of
Polled 3 h ago
Buy Yes
50¢
Sell Yes
49¢
$100 on Yes pays
$200 (2.00x)
Volume
$38K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

87,500
37%
Polymarket 35.5%polled, 3 h agoKalshi 39%polled, 3 h agoBest Yes 36¢ on Polymarket, $100 pays $278 (2.78x)
Polymarket
Contract
87,500
Last price
35.5%
As of
Polled 3 h ago
Buy Yes
36¢
Sell Yes
35¢
$100 on Yes pays
$278 (2.78x)
Volume
$37K
Trade this on Polymarket
Kalshi
Contract
Above $87,500.00
Last price
39%
As of
Polled 3 h ago
Buy Yes
39¢
Sell Yes
38¢
$100 on Yes pays
$256 (2.56x)
Volume
$27K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

72,500
32.1%
Polymarket 31.5%polled, 3 h agoKalshi 34%polled, 3 h agoBest Yes 32¢ on Polymarket, $100 pays $313 (3.13x)
Polymarket
Contract
72,500
Last price
31.5%
As of
Polled 3 h ago
Buy Yes
32¢
Sell Yes
31¢
$100 on Yes pays
$313 (3.13x)
Volume
$121K
Trade this on Polymarket
Kalshi
Contract
Below $72,500.00
Last price
34%
As of
Polled 3 h ago
Buy Yes
34¢
Sell Yes
33¢
$100 on Yes pays
$294 (2.94x)
Volume
$16K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

90,000
23.8%
Polymarket 23.5%polled, 3 h agoKalshi 24%polled, 3 h agoBest Yes 24¢ on Polymarket, $100 pays $417 (4.17x)
Polymarket
Contract
90,000
Last price
23.5%
As of
Polled 3 h ago
Buy Yes
24¢
Sell Yes
23¢
$100 on Yes pays
$417 (4.17x)
Volume
$89K
Trade this on Polymarket
Kalshi
Contract
Above $90,000.00
Last price
24%
As of
Polled 3 h ago
Buy Yes
25¢
Sell Yes
24¢
$100 on Yes pays
$400 (4.00x)
Volume
$171K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

70,000
21.1%
Polymarket 20.5%polled, 3 h agoKalshi 23%polled, 3 h agoBest Yes 21¢ on Polymarket, $100 pays $476 (4.76x)
Polymarket
Contract
70,000
Last price
20.5%
As of
Polled 3 h ago
Buy Yes
21¢
Sell Yes
20¢
$100 on Yes pays
$476 (4.76x)
Volume
$87K
Trade this on Polymarket
Kalshi
Contract
Below $70,000.00
Last price
23%
As of
Polled 3 h ago
Buy Yes
23¢
Sell Yes
21¢
$100 on Yes pays
$435 (4.35x)
Volume
$13K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

92,500
16.4%
Polymarket 14.5%polled, 3 h agoKalshi 17%polled, 3 h agoBest Yes 15¢ on Polymarket, $100 pays $667 (6.67x)
Polymarket
Contract
92,500
Last price
14.5%
As of
Polled 3 h ago
Buy Yes
15¢
Sell Yes
14¢
$100 on Yes pays
$667 (6.67x)
Volume
$48K
Trade this on Polymarket
Kalshi
Contract
Above $92,500.00
Last price
17%
As of
Polled 3 h ago
Buy Yes
19¢
Sell Yes
15¢
$100 on Yes pays
$526 (5.26x)
Volume
$142K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

Show 9 more outcomes
67,500
13.4%
Polymarket 13.5%polled, 3 h agoKalshi 13%polled, 3 h agoBest Yes 13¢ on Kalshi, $100 pays $769 (7.69x)
Polymarket
Contract
67,500
Last price
13.5%
As of
Polled 3 h ago
Buy Yes
14¢
Sell Yes
13¢
$100 on Yes pays
$714 (7.14x)
Volume
$99K
Trade this on Polymarket
Kalshi
Contract
Below $67,500.00
Last price
13%
As of
Polled 3 h ago
Buy Yes
13¢
Sell Yes
12¢
$100 on Yes pays
$769 (7.69x)
Volume
$23K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

95,000
10.6%
Polymarket 9.2%polled, 3 h agoKalshi 12%polled, 3 h agoBest Yes 9.2¢ on Polymarket, $100 pays $1,087 (10.9x)
Polymarket
Contract
95,000
Last price
9.2%
As of
Polled 3 h ago
Buy Yes
9.2¢
Sell Yes
9.1¢
$100 on Yes pays
$1,087 (10.9x)
Volume
$57K
Trade this on Polymarket
Kalshi
Contract
Above $95,000.00
Last price
12%
As of
Polled 3 h ago
Buy Yes
12¢
Sell Yes
11¢
$100 on Yes pays
$833 (8.33x)
Volume
$62K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

65,000
9.3%
Polymarket 9.5%polled, 3 h agoKalshi 9%polled, 3 h agoBest Yes 9¢ on Kalshi, $100 pays $1,111 (11.1x)
Polymarket
Contract
65,000
Last price
9.5%
As of
Polled 3 h ago
Buy Yes
10¢
Sell Yes
9¢
$100 on Yes pays
$1,000 (10.0x)
Volume
$124K
Trade this on Polymarket
Kalshi
Contract
Below $65,000.00
Last price
9%
As of
Polled 3 h ago
Buy Yes
9¢
Sell Yes
8¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$72K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

62,500
6.6%
Polymarket 6.5%polled, 3 h agoKalshi 7%polled, 3 h agoBest Yes 7¢ on Polymarket, $100 pays $1,429 (14.3x)
Polymarket
Contract
62,500
Last price
6.5%
As of
Polled 3 h ago
Buy Yes
7¢
Sell Yes
6¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$135K
Trade this on Polymarket
Kalshi
Contract
Below $62,500.00
Last price
7%
As of
Polled 3 h ago
Buy Yes
7¢
Sell Yes
6¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$32K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

97,500
6.2%
Polymarket 5.5%polled, 3 h agoKalshi 7%polled, 3 h agoBest Yes 5.6¢ on Polymarket, $100 pays $1,786 (17.9x)
Polymarket
Contract
97,500
Last price
5.5%
As of
Polled 3 h ago
Buy Yes
5.6¢
Sell Yes
5.3¢
$100 on Yes pays
$1,786 (17.9x)
Volume
$54K
Trade this on Polymarket
Kalshi
Contract
Above $97,500.00
Last price
7%
As of
Polled 3 h ago
Buy Yes
7¢
Sell Yes
6¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$50K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

60,000
4.4%
Polymarket 4.5%polled, 3 h agoKalshi 4%polled, 3 h agoBest Yes 4¢ on Kalshi, $100 pays $2,500 (25.0x)
Polymarket
Contract
60,000
Last price
4.5%
As of
Polled 3 h ago
Buy Yes
5¢
Sell Yes
4¢
$100 on Yes pays
$2,000 (20.0x)
Volume
$170K
Trade this on Polymarket
Kalshi
Contract
Below $60,000.00
Last price
4%
As of
Polled 3 h ago
Buy Yes
4¢
Sell Yes
2¢
$100 on Yes pays
$2,500 (25.0x)
Volume
$3K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

57,500
3.6%
Polymarket 3.2%polled, 3 h agoKalshi 5%polled, 3 h agoBest Yes 3.2¢ on Polymarket, $100 pays $3,125 (31.3x)
Polymarket
Contract
57,500
Last price
3.2%
As of
Polled 3 h ago
Buy Yes
3.2¢
Sell Yes
3.1¢
$100 on Yes pays
$3,125 (31.3x)
Volume
$288K
Trade this on Polymarket
Kalshi
Contract
Below $57,500.00
Last price
5%
As of
Polled 3 h ago
Buy Yes
5¢
Sell Yes
2¢
$100 on Yes pays
$2,000 (20.0x)
Volume
$5K
Trade this on Kalshi
Resolution sources differ

Do not treat this price difference as directly comparable.

Prices on these venues are 3 h old, too old to show an executable spread.

100,000
3.3%
Polymarket 3.3%polled, 3 h agoBest Yes 3.3¢ on Polymarket, $100 pays $3,030 (30.3x)
Polymarket
Contract
100,000
Last price
3.3%
As of
Polled 3 h ago
Buy Yes
3.3¢
Sell Yes
3.2¢
$100 on Yes pays
$3,030 (30.3x)
Volume
$111K
Trade this on Polymarket
55,000
2.3%
Polymarket 2.3%polled, 3 h agoBest Yes 2.4¢ on Polymarket, $100 pays $4,167 (41.7x)
Polymarket
Contract
55,000
Last price
2.3%
As of
Polled 3 h ago
Buy Yes
2.4¢
Sell Yes
2.1¢
$100 on Yes pays
$4,167 (41.7x)
Volume
$101K
Trade this on Polymarket

Venue prices are 3 h old, so we are not showing a cross-venue spread. Check each venue for current prices. Find markets with fresh spreads

Different bets: these contracts settle on different rules

Where they differ

  • Kalshi settles on CF Benchmarks real-time indices (e.g. BRTI); Polymarket on Binance USDT-pair 1-minute candle highs/lows. A brief wick on one source may not appear on the other.
  • Windows differ: Polymarket counts from market creation; Kalshi rungs count from each rung's own start date (e.g. Feb 5, 2026 for some 2026 lows).
  • Kalshi rungs are strict ('Above $99,999.99', 'Below $55,000'); Polymarket rungs are inclusive. They differ only at exactly the level.
Polymarket
Polymarket resolves via:
UMA optimistic oracle, source: binance.com
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: CF Benchmarks
Show full rule comparison
  • Kalshi settles on CF Benchmarks real-time indices (e.g. BRTI); Polymarket on Binance USDT-pair 1-minute candle highs/lows. A brief wick on one source may not appear on the other.
  • Windows differ: Polymarket counts from market creation; Kalshi rungs count from each rung's own start date (e.g. Feb 5, 2026 for some 2026 lows).
  • Kalshi rungs are strict ('Above $99,999.99', 'Below $55,000'); Polymarket rungs are inclusive. They differ only at exactly the level.
  • Trading closes Dec 1, 2026, 5:00 AM UTC on Polymarket and Dec 1, 2026, 4:59 AM UTC on Kalshi.

Summarized from each venue’s published rules; the venue’s own rules page is the final word.

How the odds have moved

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

  • 80,000
  • 82,500
  • 77,500

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.

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

Loading snapshot…

Recent trades

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Kalshi

Kalshi doesn’t list 80,000 for this event.

What your stake buys

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

$
Buy

Loading both order books…

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 0.07 × price × (1 − price) per share (crypto rate). Fee calculator. Estimates only, not advice.

About this market

Live prediction market odds for "What price will Bitcoin hit in November?". 80,000 leads at 98.5%. Next is 82,500 at 77.8%. $3.6M has traded across 19 outcomes on Polymarket and Kalshi. The market is expected to resolve by Dec 1, 2026.

What price will Bitcoin hit in November?

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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