Bitcoin retains the largest share of crypto market value.
Canonical market indicator
BTC Dominance
Firm · Current
illustrative dataIllustrative snapshot · August 28, 2026
Current readingSignal 013
Blue Rogues signal57.5%Firm
00100Historical context
Bitcoin Dominance
Indicator
Dominance alone does not measure capital inflows or asset quality.
Watch for a sustained decline alongside expanding altcoin breadth.
Method and provenance
Read methodology Bitcoin market capitalization divided by total crypto market capitalization. Provider: Local fixture.
