Bitcoin price Above/below·closes in 5d

Bitcoin price on Sep 25, 2026?

YES means $77,500 or above

24h volume
2,641
14.1k lifetime
Open interest
11.3k
Spread
4,790 × 5,050 at the touch
24h range
50 recent trades
Chance of YES
84%+3

A YES contract costs 88¢ and pays $1 if it happens.

NO
16%

costs 14¢

YES bid / ask
86¢ / 88¢
NO bid / ask
12¢ / 14¢
Recent buying16% YES · 84% NO
What Galdor thinks

An independent read of this market

1Reads the rules literallySettlement source, close time, and the edge cases that flip an outcome.
2Checks the tape and the webOrder book, flow, price history, then targeted searches with sources.
3Gives a straight answerA probability with a band, and one of four calls: YES, NO, wait, or stay out.

Generated by an AI analyst from live exchange data and public web sources. Research and analytics, not investment advice. Markets can move after this was written.

Price history

YES price per candle with the bid/ask band, volume underneath. Times in UTC.

Not enough history to chart.

Order book

Resting orders, both sides shown as YES prices. Bars are size.

Yes ask (no bid)SizeYes
  • ask41095¢
  • ask33394¢
  • ask28593¢
  • ask992¢
  • ask291¢
  • ask8,42490¢
  • ask3,34189¢
  • ask5,05088¢
spreadmid 87¢
  • bid4,79086¢
  • bid7,62585¢
  • bid3,19684¢
  • bid282¢
  • bid377¢
  • bid1120¢
  • bid1215¢
  • bid5.2512¢
Yes bid (no ask)SizeYes

How this market resolves

Verbatim from Kalshi. Read this before the price.

If the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) before 5 PM EDT is above 77499.99 at 5 PM EDT on Sep 25, 2026, then the market resolves to Yes.

Not all cryptocurrency price data is the same. While checking a source like Google or Coinbase may help guide your decision, the price used to determine this market is based on CF Benchmarks' corresponding Real Time Index (RTI). At the last minute before expiration, 60 RTI prices are collected. The official and final value is the average of these prices.

Settlement sources
opened
Sep 18 · 8:00 PM UTC
closes
Sep 25 · 9:00 PM UTC · may close early
settles by
Sep 25 · 9:05 PM UTC
floor
77499.99
ticker
KXBTCD-26SEP2517-T77499.99
Trade it on kalshi.com

Other outcomes in this event

Outcomes in this event settle independently.

Recent trades

Over the last 50 trades, 16% of contracts were bought on the YES side.

WhenYESContractsSide
3h ago84¢2.95bought no
3h ago86¢3.36bought no
6h ago86¢37bought no
7h ago88¢1,088bought yes
8h ago85¢10bought no
8h ago85¢50bought no
12h ago87¢0.72bought no
15h ago84¢1,135bought no
17h ago83¢5.55bought no
21h ago82¢303bought no
22h ago81¢0.3bought no
1d ago82¢5.25bought no
1d ago81¢2,137bought no
1d ago81¢434bought no
1d ago81¢2,204bought no

Prices are YES cost in cents and approximate the market’s implied probability. Data is read live from the Kalshi Trade API on every page load. galdor.xyz places no orders and holds no positions. Research and analytics, not investment advice.