TOTAL VOLUME:

$134.2b

24H VOL:

$126,590,312

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,439,516,703

404,175

Markets across

30,277

events

MATCHED EVENTS:

2,685

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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BTC price on Sep 8, 2026 at 5pm EDT?
kalshi

BTC price on Sep 8, 2026 at 5pm EDT?

Volume:
$2,818,093

$78,250 or above

 - Kalshi

$78,250 or above - Kalshi

1W

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Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 8, 2026

Closed: Sep 8, 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%
20%
Yes 100¢No 0¢
100¢
N/A
$364,334
N/A
N/A
$103,637
Settled
Yes
kalshi

$77,750 or above

100%
Yes 100¢No 0¢
100¢
N/A
$183,444
N/A
N/A
$39,278
Settled
Yes
kalshi

$78,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$179,358
N/A
N/A
$50,711
Settled
Yes
kalshi

$77,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$84,955
N/A
N/A
$27,450
Settled
Yes
kalshi

$77,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$42,135
N/A
N/A
$21,449
Settled
Yes
kalshi

$77,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$37,768
N/A
N/A
$20,071
Settled
Yes
kalshi

$76,750 or above

100%
Yes 100¢No 0¢
100¢
N/A
$33,752
N/A
N/A
$28,493
Settled
Yes
kalshi

$76,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$27,388
N/A
N/A
$21,096
Settled
Yes
kalshi

$76,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$11,858
N/A
N/A
$11,031
Settled
Yes
kalshi

$76,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$9,233
N/A
N/A
$3,829
Settled
Yes
kalshi

$75,000 or above

100%
Yes 100¢No 0¢
100¢
N/A
$4,613
N/A
N/A
$4,613
Settled
Yes
kalshi

$75,750 or above

100%
Yes 100¢No 0¢
100¢
N/A
$3,920
N/A
N/A
$2,822
Settled
Yes
kalshi

$75,250 or above

100%
Yes 100¢No 0¢
100¢
N/A
$3,209
N/A
N/A
$3,195
Settled
Yes
kalshi

$75,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$1,195
N/A
N/A
$1,150
Settled
Yes
kalshi

$69,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$487
N/A
N/A
$487
Settled
Yes
kalshi

$74,500 or above

100%
Yes 100¢No 0¢
100¢
N/A
$93
N/A
N/A
$93
Settled
Yes
kalshi

$78,500 or above

0%
73%
Yes 0¢No 100¢
100¢
N/A
$834,174
N/A
N/A
$107,123
Settled
No
kalshi

$78,750 or above

0%
67%
Yes 0¢No 100¢
100¢
N/A
$356,052
N/A
N/A
$128,838
Settled
No
kalshi

$79,000 or above

0%
58%
Yes 0¢No 100¢
100¢
N/A
$184,871
N/A
N/A
$70,863
Settled
No
kalshi

$79,250 or above

0%
49%
Yes 0¢No 100¢
100¢
N/A
$107,199
N/A
N/A
$36,547
Settled
No
kalshi

$80,000 or above

0%
26%
Yes 0¢No 100¢
100¢
N/A
$72,679
N/A
N/A
$30,707
Settled
No
kalshi

$79,500 or above

0%
40%
Yes 0¢No 100¢
100¢
N/A
$72,303
N/A
N/A
$28,149
Settled
No
kalshi

$79,750 or above

0%
33%
Yes 0¢No 100¢
100¢
N/A
$42,294
N/A
N/A
$18,584
Settled
No
kalshi

$80,500 or above

0%
13%
Yes 0¢No 100¢
100¢
N/A
$32,482
N/A
N/A
$14,613
Settled
No
kalshi

$80,250 or above

0%
18%
Yes 0¢No 100¢
100¢
N/A
$27,839
N/A
N/A
$12,572
Settled
No
Total markets: 25 of 80

Description

This set of markets will resolve based on the Bitcoin price at a specific future timestamp, using a standardized benchmark index to determine the outcome. Each market has a different price threshold that must be met or exceeded by the average price during the final minute before the specified time.

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 preceding 5 PM EDT on September 8, 2026, will be compared against a specific threshold. If this average exceeds the stated threshold (e.g., $69,000, $70,250, etc.), the market resolves to "Yes"; otherwise, it resolves to "No." The BRTI is the sole source for price determination, with the official value calculated from the average of 60 prices collected in the final minute before expiration. All secondary rules consistently emphasize that while external sources like Google or Coinbase may be used for reference, they do not override the BRTI as the definitive pricing source for resolution.