TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Crypto
BTC price on Sep 27, 2026 at 5pm EDT?
kalshi

BTC price on Sep 27, 2026 at 5pm EDT?

Volume:
$1,991,553

$84,500 or above

 - Kalshi

$84,500 or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 27, 2026

Closed: Sep 27, 5:00 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

$84,500 or above

View
100%
77%
Yes 100¢No 0¢
100¢
N/A
$404,904
N/A
N/A
$114,979
Settled
Yes
kalshi

$84,250 or above

100%
63%
Yes 100¢No 0¢
100¢
N/A
$215,150
N/A
N/A
$71,590
Settled
Yes
kalshi

$84,000 or above

100%
56%
Yes 100¢No 0¢
100¢
N/A
$115,866
N/A
N/A
$36,636
Settled
Yes
kalshi

$83,750 or above

100%
36%
Yes 100¢No 0¢
100¢
N/A
$43,208
N/A
N/A
$24,302
Settled
Yes
kalshi

$83,500 or above

100%
23%
Yes 100¢No 0¢
100¢
N/A
$38,123
N/A
N/A
$25,935
Settled
Yes
kalshi

$83,000 or above

100%
14%
Yes 100¢No 0¢
100¢
N/A
$34,144
N/A
N/A
$17,035
Settled
Yes
kalshi

$83,250 or above

100%
19%
Yes 100¢No 0¢
100¢
N/A
$23,156
N/A
N/A
$16,705
Settled
Yes
kalshi

$82,750 or above

100%
7%
Yes 100¢No 0¢
100¢
N/A
$7,669
N/A
N/A
$7,291
Settled
Yes
kalshi

$82,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$6,521
N/A
N/A
$6,462
Settled
Yes
kalshi

$82,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$2,227
N/A
N/A
$2,227
Settled
Yes
kalshi

$81,750 or above

100%
1%
Yes 100¢No 0¢
100¢
N/A
$1,863
N/A
N/A
$1,849
Settled
Yes
kalshi

$80,750 or above

100%
Yes 100¢No 0¢
100¢
N/A
$1,824
N/A
N/A
$1,773
Settled
Yes
kalshi

$81,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$800
N/A
N/A
$800
Settled
Yes
kalshi

$81,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$649
N/A
N/A
$649
Settled
Yes
kalshi

$82,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$544
N/A
N/A
$525
Settled
Yes
kalshi

$79,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$188
N/A
N/A
$188
Settled
Yes
kalshi

$81,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$59
N/A
N/A
$59
Settled
Yes
kalshi

$79,750 or above

100%
Yes 100¢No 0¢
100¢
N/A
$16
N/A
N/A
$15
Settled
Yes
kalshi

$80,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$1
N/A
N/A
$1
Settled
Yes
kalshi

$80,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$1
N/A
N/A
$1
Settled
Yes
kalshi

$80,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$1
N/A
N/A
$1
Settled
Yes
kalshi

$84,750 or above

0%
15%
Yes 0¢No 100¢
100¢
N/A
$510,751
N/A
N/A
$125,963
Settled
No
kalshi

$85,000 or above

0%
10%
Yes 0¢No 100¢
100¢
N/A
$285,065
N/A
N/A
$121,773
Settled
No
kalshi

$85,250 or above

0%
Yes 0¢No 100¢
100¢
N/A
$100,762
N/A
N/A
$55,454
Settled
No
kalshi

$85,500 or above

0%
Yes 0¢No 100¢
100¢
N/A
$74,487
N/A
N/A
$50,435
Settled
No
Total markets: 25 of 80

Description

This set of markets will resolve based on the price of Bitcoin at a specific future timestamp, using a standardized benchmark index to determine the final value. Each market has a different price threshold, and the outcome depends on whether the average price meets or exceeds that threshold at the exact moment of evaluation.

Kalshi

All markets share the same core resolution mechanism: the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) immediately before 5 PM EDT on September 27, 2026, will be compared against a specific price threshold. If this average is equal to or greater than the stated threshold—for example, $74,000, $75,250, or $93,750—the market resolves to 'Yes.' The BRTI is the sole source for price determination, with the official value calculated from the average of 60 RTI prices collected in the final minute before expiration. All secondary rules consistently emphasize that external sources like Google or Coinbase are not authoritative, reinforcing the exclusive use of CF Benchmarks' index for resolution.