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%

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Crypto
BTC price on Sep 9, 2026 at 5pm EDT?
kalshi

BTC price on Sep 9, 2026 at 5pm EDT?

Volume:
$2,641,066

$78,250 or above

 - Kalshi

$78,250 or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 9, 2026

Closed: Sep 9, 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

$78,250 or above

View
100%
44%
Yes 100¢No 0¢
100¢
N/A
$587,452
N/A
N/A
$192,747
Settled
Yes
kalshi

$78,000 or above

100%
34%
Yes 100¢No 0¢
100¢
N/A
$415,887
N/A
N/A
$131,412
Settled
Yes
kalshi

$77,750 or above

100%
28%
Yes 100¢No 0¢
100¢
N/A
$137,596
N/A
N/A
$77,634
Settled
Yes
kalshi

$77,250 or above

100%
16%
Yes 100¢No 0¢
100¢
N/A
$46,280
N/A
N/A
$17,088
Settled
Yes
kalshi

$77,000 or above

100%
12%
Yes 100¢No 0¢
100¢
N/A
$35,518
N/A
N/A
$27,668
Settled
Yes
kalshi

$77,500 or above

100%
22%
Yes 100¢No 0¢
100¢
N/A
$32,732
N/A
N/A
$19,382
Settled
Yes
kalshi

$76,500 or above

100%
8%
Yes 100¢No 0¢
100¢
N/A
$6,691
N/A
N/A
$5,026
Settled
Yes
kalshi

$76,750 or above

100%
8%
Yes 100¢No 0¢
100¢
N/A
$6,409
N/A
N/A
$5,309
Settled
Yes
kalshi

$76,250 or above

100%
5%
Yes 100¢No 0¢
100¢
N/A
$4,748
N/A
N/A
$3,268
Settled
Yes
kalshi

$75,250 or above

100%
2%
Yes 100¢No 0¢
100¢
N/A
$2,235
N/A
N/A
$1,231
Settled
Yes
kalshi

$76,000 or above

100%
4%
Yes 100¢No 0¢
100¢
N/A
$937
N/A
N/A
$936
Settled
Yes
kalshi

$75,750 or above

100%
4%
Yes 100¢No 0¢
100¢
N/A
$630
N/A
N/A
$629
Settled
Yes
kalshi

$74,750 or above

100%
Yes 100¢No 0¢
100¢
N/A
$317
N/A
N/A
$317
Settled
Yes
kalshi

$75,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$187
N/A
N/A
$187
Settled
Yes
kalshi

$75,500 or above

100%
3%
Yes 100¢No 0¢
100¢
N/A
$57
N/A
N/A
$57
Settled
Yes
kalshi

$78,500 or above

0%
51%
Yes 0¢No 100¢
100¢
N/A
$471,335
N/A
N/A
$192,579
Settled
No
kalshi

$79,000 or above

0%
35%
Yes 0¢No 100¢
100¢
N/A
$268,777
N/A
N/A
$47,729
Settled
No
kalshi

$78,750 or above

0%
42%
Yes 0¢No 100¢
100¢
N/A
$170,227
N/A
N/A
$44,162
Settled
No
kalshi

$79,250 or above

0%
28%
Yes 0¢No 100¢
100¢
N/A
$84,624
N/A
N/A
$19,031
Settled
No
kalshi

$79,500 or above

0%
22%
Yes 0¢No 100¢
100¢
N/A
$77,570
N/A
N/A
$27,272
Settled
No
kalshi

$80,000 or above

0%
15%
Yes 0¢No 100¢
100¢
N/A
$67,275
N/A
N/A
$33,017
Settled
No
kalshi

$79,750 or above

0%
21%
Yes 0¢No 100¢
100¢
N/A
$56,276
N/A
N/A
$17,507
Settled
No
kalshi

$81,000 or above

0%
5%
Yes 0¢No 100¢
100¢
N/A
$44,606
N/A
N/A
$17,985
Settled
No
kalshi

$80,750 or above

0%
6%
Yes 0¢No 100¢
100¢
N/A
$28,523
N/A
N/A
$25,909
Settled
No
kalshi

$80,500 or above

0%
8%
Yes 0¢No 100¢
100¢
N/A
$22,082
N/A
N/A
$17,220
Settled
No
Total markets: 25 of 80

Description

This set of markets will determine whether Bitcoin's price at a specific future moment exceeds various thresholds. The resolution depends on a standardized price index measured at a precise time, offering a clear and objective benchmark for all participants.

Kalshi

All markets share a unified 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 9, 2026. Each individual market has a distinct price threshold, ranging incrementally from $68,000 to $87,750 or above. If the calculated average exceeds a market's specific threshold, that market resolves to 'Yes'; otherwise, it resolves to 'No.' The official price is derived from averaging 60 RTI data points collected in the final minute before expiration, ensuring consistency and objectivity across all markets. Secondary rules emphasize that while external sources like Google or Coinbase may offer reference points, the BRTI is the sole authority for resolution.