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Bitcoin Cash, week to 8 September 2026: up 4.8%, then down 13.7% the next week

BCH rose 4.8% from $247.01 to $258.88 between 1 and 8 September 2026, then fell 13.7% to $223.33 by 15 September, after the May upgrade.

· By ZIPMEX · 10 min read

According to CoinGecko's daily snapshots at 00:00 UTC, Bitcoin Cash (BCH) rose from $247.01 on 1 September 2026 to $258.88 on 8 September 2026, a gain of 4.8%. The gain did not last. By 15 September 2026 BCH was at $223.33, 13.7% below its 8 September level. All price, market-cap and volume figures here come from one data provider, CoinGecko.

The numbers

Metric (CoinGecko, 00:00 UTC)1 Sep 20268 Sep 202615 Sep 2026
Price$247.01$258.88$223.33
Market cap$4.96B$5.20B$4.49B
24h trading volume$115.7M$187.1M$145.4M
  • Week to 8 September: +4.8% ($247.01 to $258.88).
  • Week to 15 September: −13.7% ($258.88 to $223.33).
  • Volume: 24-hour volume on 8 September was $187.1M. That is about 62% more than on 1 September, so the rise came with more trading.
  • Distance from the peak: CoinGecko lists BCH's all-time high as $3,785.82, set in December 2017. On 8 September 2026 the price was about 93% below that peak. Data providers date the peak to either 19 or 20 December 2017.

BCH across three weekly snapshots

Switch between price, market cap and 24-hour volume to see how the 4.8% rise to 8 September compares with the 13.7% fall by 15 September.

Price (CoinGecko, 00:00 UTC)
1 Sep 2026247.01 USD8 Sep 2026258.88 USD15 Sep 2026223.33 USD
Data table
ItemUSDSource
1 Sep 2026247.01
8 Sep 2026258.88
15 Sep 2026223.33
Market cap (CoinGecko, 00:00 UTC)
1 Sep 20264,960,000,000 USD8 Sep 20265,200,000,000 USD15 Sep 20264,490,000,000 USD
Data table
ItemUSDSource
1 Sep 20264,960,000,000
8 Sep 20265,200,000,000
15 Sep 20264,490,000,000
24h trading volume (CoinGecko, 00:00 UTC)
1 Sep 2026115,700,000 USD8 Sep 2026187,100,000 USD15 Sep 2026145,400,000 USD
Data table
ItemUSDSource
1 Sep 2026115,700,000
8 Sep 2026187,100,000
15 Sep 2026145,400,000

These are three single daily snapshots from one data provider, so the chart does not show intraday ranges, the days in between or what happens next.

What the network looked like that week

The May 2026 upgrade was already in force

The most recent consensus change before this week was scheduled for 15 May 2026. Under the official specification, the new rules apply on mainnet once the median time past of the latest 11 blocks reaches UNIX timestamp 1778846400 (15 May 2026, 12:00:00 UTC). The upgrade includes four Cash Improvement Proposals (CHIPs):

  • CHIP-2024-12 P2S: Pay to Script
  • CHIP-2021-05-loops: Bounded Looping Operations
  • CHIP-2025-05 Functions: Function Definition and Invocation Operations
  • CHIP-2025-05 Bitwise: Re-Enable Bitwise Operations

Bitcoin Cash Node implemented these rules in v29.0.0, announced on 9 January 2026. The project called updating before 15 May 2026 "mandatory" and said v28.x would expire on that date. It released v29.1.0, a minor version with RPC and REST API improvements, bug fixes and performance work, on 29 July 2026. Its site recommends v29.2.0 or later.

What this means for readers

  • A weekly gain can reverse quickly. The 4.8% rise to 8 September was followed by a 13.7% fall over the next seven days.
  • Prices differ by time of day and by data provider. An afternoon snapshot on 8 September can sit several dollars away from the $258.88 recorded at 00:00 UTC, so check which timestamp each source uses before comparing them.
  • Node operators should run software that matches current consensus rules. The node team advises v29.2.0 or later.

All prices are single daily snapshots from one aggregator, so they do not show the intraday range. This is not investment advice.

Updated on Oct 25, 2026