TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Crypto
BTC price on Sep 19, 2026 at 5pm EDT?
kalshi

BTC price on Sep 19, 2026 at 5pm EDT?

Volume:
$2,818,885

$81,000 or above

 - Kalshi

$81,000 or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 19, 2026

Closed: Sep 19, 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

$81,000 or above

View
100%
43%
Yes 100¢No 0¢
100¢
N/A
$354,910
N/A
N/A
$155,294
Settled
Yes
kalshi

$80,750 or above

100%
35%
Yes 100¢No 0¢
100¢
N/A
$102,365
N/A
N/A
$47,795
Settled
Yes
kalshi

$80,000 or above

100%
14%
Yes 100¢No 0¢
100¢
N/A
$94,208
N/A
N/A
$55,698
Settled
Yes
kalshi

$80,500 or above

100%
25%
Yes 100¢No 0¢
100¢
N/A
$93,828
N/A
N/A
$55,011
Settled
Yes
kalshi

$80,250 or above

100%
18%
Yes 100¢No 0¢
100¢
N/A
$79,025
N/A
N/A
$49,029
Settled
Yes
kalshi

$79,750 or above

100%
11%
Yes 100¢No 0¢
100¢
N/A
$50,082
N/A
N/A
$28,507
Settled
Yes
kalshi

$79,500 or above

100%
7%
Yes 100¢No 0¢
100¢
N/A
$29,871
N/A
N/A
$19,054
Settled
Yes
kalshi

$79,000 or above

100%
3%
Yes 100¢No 0¢
100¢
N/A
$26,591
N/A
N/A
$23,217
Settled
Yes
kalshi

$79,250 or above

100%
6%
Yes 100¢No 0¢
100¢
N/A
$9,336
N/A
N/A
$7,596
Settled
Yes
kalshi

$77,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$3,572
N/A
N/A
$3,572
Settled
Yes
kalshi

$69,750 or above

100%
1%
Yes 100¢No 0¢
100¢
N/A
$2,619
N/A
N/A
$2,619
Settled
Yes
kalshi

$73,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$2,456
N/A
N/A
$2,456
Settled
Yes
kalshi

$77,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$1,895
N/A
N/A
$1,895
Settled
Yes
kalshi

$78,000 or above

100%
65%
Yes 100¢No 0¢
100¢
N/A
$1,674
N/A
N/A
$1,345
Settled
Yes
kalshi

$78,500 or above

100%
4%
Yes 100¢No 0¢
100¢
N/A
$1,501
N/A
N/A
$1,210
Settled
Yes
kalshi

$77,750 or above

100%
66%
Yes 100¢No 0¢
100¢
N/A
$1,419
N/A
N/A
$1,419
Settled
Yes
kalshi

$78,750 or above

100%
4%
Yes 100¢No 0¢
100¢
N/A
$1,402
N/A
N/A
$986
Settled
Yes
kalshi

$68,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$968
N/A
N/A
$968
Settled
Yes
kalshi

$76,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$882
N/A
N/A
$882
Settled
Yes
kalshi

$78,250 or above

100%
1%
Yes 100¢No 0¢
100¢
N/A
$763
N/A
N/A
$762
Settled
Yes
kalshi

$77,500 or above

100%
2%
Yes 100¢No 0¢
100¢
N/A
$425
N/A
N/A
$425
Settled
Yes
kalshi

$68,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$229
N/A
N/A
$229
Settled
Yes
kalshi

$81,250 or above

0%
39%
Yes 0¢No 100¢
100¢
N/A
$655,990
N/A
N/A
$153,193
Settled
No
kalshi

$81,500 or above

0%
32%
Yes 0¢No 100¢
100¢
N/A
$499,032
N/A
N/A
$175,220
Settled
No
kalshi

$82,000 or above

0%
18%
Yes 0¢No 100¢
100¢
N/A
$249,063
N/A
N/A
$81,648
Settled
No
Total markets: 25 of 80

Description

This set of markets will determine whether Bitcoin's price, measured by a specific benchmark index, reaches various thresholds at a precise future moment. The outcomes reflect different price levels that Bitcoin may achieve or surpass at that exact time, offering insights into potential valuation points.

Kalshi

All markets share a common resolution mechanism based on the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) immediately before 5 PM EDT on September 19, 2026. Each market has a unique price threshold, specified as "$X or above," and resolves to "Yes" if the calculated average exceeds that threshold. The official price is derived from averaging 60 RTI prices collected in the final minute before expiration. While external sources like Google or Coinbase may offer reference points, they are not authoritative; only the CF Benchmarks BRTI average determines the outcome. This structure allows for a detailed assessment of Bitcoin's potential price performance against a wide range of targets at the specified timestamp.