Bitcoin Exchange Reserves Hit Two-Year Low After Nearly 100,000 BTC Outflow in Three Months

Bitcoin inflows to exchanges are often viewed as an indicator of short-term selling pressure because transfers of BTC to platforms such as Binance and Coinbase typically suggest investors may be preparing to sell. Flows from medium-sized wallets have drawn particular attention since 2023 as a gauge of changes in market supply and traders’ risk appetite.

The latest data show that Bitcoin inflows from medium-sized wallets to Binance have fallen to their lowest level since 2023, indicating weaker immediate selling pressure. Inflows to Coinbase, however, remain elevated. Analysts say the divergence between the two exchanges points to a shift in market structure that could create the conditions for BTC to challenge $80,000.

Bitfinex said Bitcoin whales continue to move their holdings into long-term storage, reducing the amount of BTC available for sale on exchanges. The supply squeeze matters because daily new Bitcoin issuance is limited. If demand from large holders persists, thinning market liquidity could amplify price swings and provide important support for Bitcoin’s attempt to reach $90,000.

Whales accumulated more than 270,000 BTC over the past 30 days, absorbing about 20 times the daily new supply in the largest buying wave since 2013. They purchased about $16.7 billion worth over two weeks, continuing to buy even as Bitcoin ETFs recorded an unprecedented $4 billion in net outflows during the same period. BTC balances across global exchanges also fell to their lowest level since December 2017.

Bitcoin held on exchanges is generally viewed as a source of potential selling pressure, while transfers to holders’ self-custodied cold wallets typically indicate less willingness to sell in the short term. Onchain analyst Axel Adler Jr. said large net outflows often reflect accumulation by whales or institutions, making them an important indicator of market supply and price momentum.

On Wednesday, July 15, 2026, 31,900 BTC worth more than $2.2 billion left Bitcoin exchanges in a single day, the largest outflow in nearly a year. Holders’ conviction was described as strengthening even as BTC fell below $68,000. Adler said the anomalous withdrawals showed coins moving into cold wallets, potentially reducing selling pressure on exchanges.

Binance is one of the world’s leading cryptocurrency exchanges, and its on-chain BTC reserves are often viewed as an indicator of market fund flows. Bitcoin transfers to exchanges typically suggest holders may be more likely to sell or reposition their assets. Rising reserves can therefore increase short-term supply, affecting prices and investor sentiment.

MICA Daily reported that Bitcoin reserves on Binance had rebounded to about 676,000 BTC, their highest level since 2024. Historically, rising exchange reserves have often coincided with selling pressure, though the latest increase could also reflect investors repositioning after sharp market volatility. Actual net inflows and trading volume will need to be monitored.