Bitcoin Mental Models


Top 5 Bitcoin Trading Heuristics (Most Important Takeaways)


1. Bitcoin Is a Pure Macro Liquidity Asset

Bitcoin trades primarily on global liquidity conditions, not on crypto fundamentals.

Bullish when:

• Central banks expand balance sheets (QE, stimulus)
• Real yields fall or are deeply negative
• Money supply increases
• Fiscal/monetary easing → excess liquidity

Bearish when:

• Real yields rise
• Liquidity is withdrawn (QT, tightening)
• Central banks drain reserves
• Funding costs rise

Mental model:
• Bitcoin goes up when “the price of money” is low and “the quantity of money” is high.
• Bitcoin goes down when “the price of money” is high and “the quantity of money” is low.

2. Bitcoin Sits at the Extreme End of the Global Risk Curve

Bitcoin only rallies after capital has flowed down the risk ladder:
cash → bonds → credit → equities → small caps → high-beta tech → crypto.

Implications:

• Bitcoin outperforms when risk appetite is high
• Bitcoin sells off first in risk-off regimes
• Monitor speculative proxies:

ARKK
Small caps (IWM)
High-beta tech
Junk bond spreads
Meme stocks

Heuristic:
Don’t fight the risk curve. Bitcoin only wins when investors are already risk-on.

3. Positioning & Leverage Drive Short-Term Volatility

Macro sets the trend.
Positioning determines when liquidations or squeezes occur.

Important microstructure signals:

  • Futures Open Interest (OI) – high = fragility
  • Funding rates
    • High positive → crowded longs → long-squeeze risk
    • Deep negative → crowded shorts → squeeze fuel
  • Options skew
    • Positive skew → euphoria
    • Negative skew → fear → contrarian bullish
  • OI wipeouts → signal capitulation bottoms
  • Cross-collateral leverage → altcoin crashes can cascade into BTC

Rule:
When positioning is extreme, expect violent mean-reversion even if macro is supportive.

4. ETF Flows Are Now a First-Order Price Driver

Spot Bitcoin ETFs are a major new demand engine.

Heuristics:

• Sustained inflows = bull trend tailwind
• Slowing inflows = rallies stall
• Outflows = warning signal
• ETFs frequently buy dips, stabilizing volatility

ETF flows are one of the strongest short-term directional indicators.

5. Watch Cross-Market Proxies & Lead/Lag Indicators

Bitcoin rarely moves alone. Other markets often move first.

Key proxies:

  • MicroStrategy (MSTR) – 2.5× beta to BTC
  • Coinbase (COIN) – tracks crypto adoption & trading volume
  • Mining stocks – high-beta Bitcoin indicators
  • CME futures vs spot – institutional sentiment
  • Altcoin stress – can trigger forced BTC selling

Use cases:

  • COIN/MSTR puking while BTC is flat → BTC likely follows
  • Equity risk proxies rallying → Bitcoin often catches up
  • Altcoin crashes → forced liquidation contagion into BTC

Heuristic:
Bitcoin is fully financialized — TradFi proxies often signal direction before spot BTC.

Quick 5-Point Checklist

• Macro liquidity drives everything.
• Bitcoin only rallies when risk appetite is already strong.
• Positioning/Leverage ≡ short-term volatility engine.
• ETF flows matter — inflows = fuel, no inflows = stall.
• Watch proxy assets — they move first.