1. What Is Bitcoin Dominance?
Bitcoin dominance (BTC.D) is Bitcoin's share of total cryptocurrency market capitalization.
2. Interpreting Dominance
📊 Interpretation by Scenario
BTC price ↑ + dominance ↑: Bitcoin leads while altcoins weaken
BTC price ↑ + dominance ↓: The start of altcoin season
BTC price ↓ + dominance ↑: Altcoins crash as capital seeks refuge in Bitcoin
BTC price ↓ + dominance ↓: Weakness across the entire market
3. Historical Dominance
- 2017: 90% → 33% (altcoin season)
- 2018: 33% → 65% (bear market)
- 2021: 70% → 40% (altcoin season)
- 2022–23: 40% → 55% (bear market)
4. AI Market-Structure Analysis
NOONOO TRADING focuses its trading on Bitcoin to minimize the influence of changing dominance.