Bitcoin exchange flows have shifted sharply as its latest rally continues, with more than 13,800 BTC leaving Binance in a single day. CryptoQuant data cited by analyst Darkfost indicates that the outflow was the largest net Bitcoin withdrawal from the exchange since 2023.

Binance's reported Bitcoin reserves also declined by roughly 20,000 BTC over four days, falling from approximately 705,000 BTC to about 685,000 BTC. Its netflow has remained negative, averaging around 2,000 BTC per week — meaning an average of roughly 2,000 BTC more left the exchange than entered it each week.

Darkfost attributed the aggressive withdrawals to renewed accumulation and possible fear of missing out (FOMO) among investors returning to Bitcoin. The analyst said Binance holds approximately 30% of the Bitcoin held on exchanges accessible to investors, making changes in its balance particularly significant for on-chain observers.

Binance sees record Outflows since 2023 amid BitcoinOMO 🟢 Bitcoin has entered a bullish dynamic that's different from previous rebounds. Since it's high in July, BTC has delivered a performance of roughly 45%. This rally notably broke through an important structural point,… pic.twitter.com/jIqyIvdKXt — Darkfost (@Darkfost_Coc) September 25, 2026

https://x.com/Darkfost_Coc/status/2103360765725999477?ref_src=twsrc%5Etfw

Binance records largest BTC outflow since 2023

The 13,800-plus BTC withdrawal was recorded in one day, but the movement forms part of a broader decline in Binance's reported Bitcoin holdings. CryptoQuant provides exchange-flow and reserve data tracking cryptocurrency movements between exchanges and other wallets.

Darkfost said the scale of the change stands out because of Binance's share of exchange-held Bitcoin and the speed at which its balance is moving. However, an exchange outflow does not by itself reveal the owner's intentions or prove that the coins were purchased for long-term holding.

Bitcoin can be transferred from an exchange to a private wallet, institutional custody, another exchange, or an internal storage arrangement. As a result, exchange outflows are an indicator of the amount of supply immediately available for trading, rather than conclusive evidence of an imminent long-term buying campaign.

Bitcoin's rally coincides with withdrawal wave

The timing of the withdrawals has drawn attention. According to Darkfost, Bitcoin has risen roughly 45% from its July level and has encountered resistance at $82,000, although it has closed back above that level multiple times. The analyst said accumulation appears to be continuing despite the increase in price.

This creates a market structure in which Bitcoin is rising while a significant amount of BTC is leaving one of the largest cryptocurrency trading venues. If the coins remain outside exchanges, fewer BTC are immediately available on Binance for potential trading.

Darkfost also suggested that some investors may have waited for a correction before re-entering the market after missing the earlier part of the move. Investors who were cautious following previous Bitcoin declines may have changed their behavior after prices moved through key levels. In that scenario, rising prices could attract additional demand while existing holders transfer BTC away from exchanges.

For anyone tracking how the trend develops, the most direct checkpoints are Binance's weekly netflow and its reserve count in CryptoQuant's exchange-flow data, alongside whether Bitcoin continues to hold the $82,000 area it has repeatedly closed above. Those readings will show whether the withdrawal wave is persisting alongside the rally or tapering off.

The original report was published by Crypto Ninjas.