Bitcoin Supply on Exchanges Hits Six-Year Low as Price Nears $126K Breakout

Bitcoin’s climb toward fresh record highs has been met with a startling drop in exchange reserves, signaling mounting investor conviction and growing scarcity across centralized trading platforms.

Early Sunday, Bitcoin surged past its previous all-time high of $124,500 from August 14, setting a new record at $125,700 before slightly retreating. After a 13.5% pullback in early September, the leading digital asset roared back to life with the arrival of “Uptober,” the historically bullish month for crypto markets.

But what’s catching analysts’ attention isn’t just the price—it’s the vanishing supply. According to Glassnode, the total Bitcoin balance on centralized exchanges has fallen to a six-year low of 2.83 million BTC, levels last seen in June 2019, when the asset was trading near $8,000. Meanwhile, CryptoQuant’s data shows an even steeper decline, with just 2.45 million BTC held on exchanges, marking a seven-year low.

More than 114,000 BTC—valued at roughly $14 billion—has been withdrawn from exchanges over the past two weeks. Analysts interpret these massive outflows as a clear sign that investors are moving their coins into self-custody, institutional vaults, and corporate treasuries for long-term holding.

“Hearing exchanges are out of Bitcoin,” said Matthew Sigel, Head of Digital Assets Research at VanEck. “Monday 9:30 am might be the first official shortage. Not financial advice... just: it might make sense to get some.”

With exchange balances plunging and demand rising, Bitcoin’s next move could set the tone for the rest of the quarter. A decisive break above $126,500, analysts say, could open the door to another explosive rally—just as supply begins to run dry.