TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Crypto
BTC price range on Sep 15, 2026 at 5pm EDT?
kalshi

BTC price range on Sep 15, 2026 at 5pm EDT?

Volume:
$146,120

$75,750 to 75,999.99

 - Kalshi

$75,750 to 75,999.99 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 15, 2026

Closed: Sep 15, 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

$75,750 to 75,999.99

View
100%
Yes 100¢No 0¢
100¢
N/A
$27,873
N/A
N/A
$11,693
Settled
Yes
kalshi

$76,000 to 76,249.99

0%
Yes 0¢No 100¢
100¢
N/A
$27,397
N/A
N/A
$6,632
Settled
No
kalshi

$78,500 to 78,749.99

0%
7%
Yes 0¢No 100¢
100¢
N/A
$10,468
N/A
N/A
$9,336
Settled
No
kalshi

$75,500 to 75,749.99

0%
Yes 0¢No 100¢
100¢
N/A
$9,897
N/A
N/A
$3,758
Settled
No
kalshi

$77,750 to 77,999.99

0%
2%
Yes 0¢No 100¢
100¢
N/A
$9,330
N/A
N/A
$8,694
Settled
No
kalshi

$78,000 to 78,249.99

0%
7%
Yes 0¢No 100¢
100¢
N/A
$9,082
N/A
N/A
$8,872
Settled
No
kalshi

$76,750 to 76,999.99

0%
2%
Yes 0¢No 100¢
100¢
N/A
$7,212
N/A
N/A
$4,164
Settled
No
kalshi

$76,500 to 76,749.99

0%
1%
Yes 0¢No 100¢
100¢
N/A
$6,505
N/A
N/A
$2,835
Settled
No
kalshi

$76,250 to 76,499.99

0%
1%
Yes 0¢No 100¢
100¢
N/A
$6,085
N/A
N/A
$3,143
Settled
No
kalshi

$77,250 to 77,499.99

0%
3%
Yes 0¢No 100¢
100¢
N/A
$5,448
N/A
N/A
$4,093
Settled
No
kalshi

$87,250 or above

0%
Yes 0¢No 100¢
100¢
N/A
$3,567
N/A
N/A
$3,227
Settled
No
kalshi

$77,000 to 77,249.99

0%
2%
Yes 0¢No 100¢
100¢
N/A
$3,537
N/A
N/A
$2,368
Settled
No
kalshi

$78,250 to 78,499.99

0%
7%
Yes 0¢No 100¢
100¢
N/A
$1,758
N/A
N/A
$1,013
Settled
No
kalshi

$77,500 to 77,749.99

0%
3%
Yes 0¢No 100¢
100¢
N/A
$1,707
N/A
N/A
$1,145
Settled
No
kalshi

$75,250 to 75,499.99

0%
Yes 0¢No 100¢
100¢
N/A
$1,649
N/A
N/A
$1,135
Settled
No
kalshi

$80,000 to 80,249.99

0%
6%
Yes 0¢No 100¢
100¢
N/A
$1,591
N/A
N/A
$1,165
Settled
No
kalshi

$68,000 to 68,249.99

0%
Yes 0¢No 100¢
100¢
N/A
$1,590
N/A
N/A
$1,250
Settled
No
kalshi

$79,000 to 79,249.99

0%
8%
Yes 0¢No 100¢
100¢
N/A
$1,274
N/A
N/A
$537
Settled
No
kalshi

$80,250 to 80,499.99

0%
4%
Yes 0¢No 100¢
100¢
N/A
$1,021
N/A
N/A
$1,019
Settled
No
kalshi

$81,000 to 81,249.99

0%
2%
Yes 0¢No 100¢
100¢
N/A
$1,007
N/A
N/A
$712
Settled
No
kalshi

$73,500 to 73,749.99

0%
Yes 0¢No 100¢
100¢
N/A
$927
N/A
N/A
$251
Settled
No
kalshi

$80,500 to 80,749.99

0%
3%
Yes 0¢No 100¢
100¢
N/A
$796
N/A
N/A
$796
Settled
No
kalshi

$74,000 to 74,249.99

0%
Yes 0¢No 100¢
100¢
N/A
$792
N/A
N/A
$113
Settled
No
kalshi

$74,250 to 74,499.99

0%
Yes 0¢No 100¢
100¢
N/A
$787
N/A
N/A
$132
Settled
No
kalshi

$79,500 to 79,749.99

0%
7%
Yes 0¢No 100¢
100¢
N/A
$766
N/A
N/A
$601
Settled
No
Total markets: 25 of 80

Description

This event tracks Bitcoin's price performance at a specific future timestamp, using a standardized index to determine outcomes across multiple predefined price bands. The resolution depends solely on where the price falls within these ranges at the exact moment specified.

Kalshi

All markets resolve based on the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) immediately before 5 PM EDT on September 15, 2026. Each market corresponds to a specific price range: if the average falls within that range, the market resolves to Yes; otherwise, it resolves to No. The official price is determined by collecting 60 RTI prices during the final minute before expiration and averaging them. This methodology ensures consistency across all markets, with each outcome strictly dependent on the calculated average relative to its defined threshold.