Inside the Proof of Work (PoW) sector, 26 October 2026

Sector Composition and Concentration

As of 26 October 2026, the Proof of Work (PoW) sector covered 32 constituents with an aggregate market capitalisation of approximately $1.71 trillion. Concentration within the sector is extreme: Bitcoin alone accounted for roughly $1.61 trillion of that total, representing approximately 94% of sector market cap. The next largest member, Zcash, held approximately $20.8 billion, and all remaining listed constituents fell below $13 billion individually. By standard concentration measures, this sector is dominated by a single asset to a degree that makes aggregate sector figures largely a reflection of that one constituent rather than the broader group.

Fee Stream Availability

Of the 15 largest members listed, eight reported a measurable annualised fee figure derived from the trailing 30 days to 26 October 2026. The remaining seven — including Monero, Kaspa, Pearl, Beldex, Bitcoin SV, Decred, and Conflux — carried no fee data in the dataset, recorded as null. Across the full 32-constituent universe, the proportion without a reportable fee stream is therefore substantial. This limits any cross-sectional comparison of network revenue: conclusions drawn from fee figures apply only to the subset for which data exists, and the absence of a figure does not itself indicate the presence or absence of economic activity.

Distance from All-Time Highs

The spread of drawdowns from all-time highs across the 15 listed members is wide. At the narrower end, Monero stood 26.1% below its all-time high and Pearl stood 27.9% below as of 26 October 2026. Bitcoin was recorded at 36.4% below its all-time high. At the other extreme, Conflux was 97.2% below, eCash 98.1% below, Ethereum Classic 95.5% below, and Dash 96.5% below their respective peaks. This roughly 72-percentage-point range in drawdown depth across named constituents indicates that the sector label groups assets with substantially different historical price trajectories relative to their own prior peaks.

What the Sector Label Does and Does Not Convey

The designation Proof of Work describes a shared consensus mechanism: all constituents rely on computational work to validate transactions and produce new blocks. That is a meaningful technical commonality. However, the label does not imply comparability across several dimensions that matter for analysis. Constituents differ in monetary policy (fixed supply schedules versus ongoing emission), privacy architecture (transparent ledgers versus cryptographically shielded transactions), scripting capability, hashing algorithms, and primary use-case positioning. The 7-day returns to 26 October 2026 ranged from −12.4% (Conflux) to +7.6% (eCash), a spread of approximately 20 percentage points, illustrating that shared consensus mechanism does not produce uniform short-term price behaviour. Readers should treat the sector aggregate as a convenient organisational grouping rather than an indicator of fundamental similarity among its members.