Bitcoin Exchange Reserve Source Board

Compare exchange-reserve trends and methodologies across authoritative on-chain providers. Compact edition; the full-screen chart is in the Charts Hub.

What is the Bitcoin Exchange Reserve Source Board?

The BTC Exchange Reserve chart tracks total Bitcoin held on exchange addresses: sustained declines usually mean users withdrawing to self-custody (bullish hodling), while rises can build sell-side supply. The data requires professional on-chain platforms, so this page explains the metric and links CryptoQuant/CoinGlass.

How do I use the Bitcoin Exchange Reserve Source Board?

Reserves have trended down for years since 2020 — a core piece of the structural-bull narrative. The thing to watch is reversal: a flip from sustained outflows to sustained inflows has repeatedly preceded local tops.

What should I watch out for?

Exchange wallet labeling is never complete and absolute figures vary widely across providers — trust the trend direction, not the level; ETF custody wallets further complicate classification.

🌡 Latest BTC cycle reading: 39/100 · Accumulation Zone (as of 2026-10-27). BTC Cycle Thermometer: Bitcoin top or bottom?

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