Bitcoin has seen its largest single day net outflow from Binance since 2023, with more than 13,800 BTC leaving the exchange as the cryptocurrency holds above $84,000 following its latest rally.
Summary
- Binance recorded more than 13,800 BTC in daily net outflows, its largest such reading since 2023.
- The exchange’s Bitcoin reserves fell by roughly 20,000 BTC over four days as BTC held above $84,000.
- Withdrawals reduce the BTC immediately available on Binance, though netflow data cannot show why holders moved their coins.
CryptoQuant analyst Darkfrost said on Sept. 25 that withdrawals have dominated recent activity on Binance, which holds around 30% of the Bitcoin available across exchanges accessible to different types of investors.
The seven day average netflow has fallen to roughly negative 2,000 BTC, while Binance recorded more than 13,800 BTC in net withdrawals during the latest daily reading. The analyst described it as the exchange’s largest net outflow day in three years.
Binance’s Bitcoin reserves fell from around 705,000 BTC to 685,000 BTC over four days, removing roughly 20,000 BTC from the exchange during that period.
CryptoQuant’s chart showed the latest outflow reaching levels last seen in 2023. Bitcoin was trading near $84,300 when the data was recorded, having climbed roughly 45% from its July levels.
Binance Bitcoin outflows follow BTC break above $82,000
Bitcoin’s latest move has taken it through a price area that had previously capped its recovery.
Darkfrost said BTC has closed above its May high near $82,000 for several consecutive days, which he viewed as an important change in the market structure. Bitcoin was trading around $84,000 on Sept. 25 after recently reaching the $87,000 area.
The move followed a period of accumulation among some larger holders. Crypto.news previously reported that wallets holding 100 to 1,000 BTC had accumulated 113,950 BTC between July 15 and Sept. 24, bringing their combined holdings to approximately 5.24 million BTC. U.S. spot Bitcoin exchange traded funds recorded $346.98 million in net inflows on Sept. 23, their fifth consecutive positive session.
Demand from ETFs has changed considerably from earlier in September. Bitcoin funds finished the Sept. 14 to Sept. 18 week with just $6.1 million in net inflows after a $433 million inflow on the final trading day, while Ether funds lost roughly $140.6 million over the same week.
Binance flows have moved in the opposite direction from conditions seen earlier in the year. In May, Darkfrost reported that the exchange’s weekly average Bitcoin inflows had risen from 378 BTC to 1,190 BTC in less than 10 days, while reserves climbed by 16,000 BTC over one month.
At the time, the rise in Binance inflows coincided with pressure on Bitcoin as more coins became available on the exchange. One daily inflow exceeded 3,600 BTC on May 18.
The latest data shows that direction has reversed, with withdrawals now outweighing deposits.
What do Binance’s record Bitcoin outflows mean for BTC?
Darkfrost said dominant outflows indicate that some investors are choosing to hold Bitcoin themselves instead of leaving their coins on an exchange. He associated the behavior with longer term holding and said a decline in exchange balances mechanically reduces potential selling pressure.
Bitcoin sent away from an exchange is not necessarily being accumulated, however. Transfers can involve private custody, movements between platforms, institutional custody arrangements or other wallet activity. Exchange netflows show where coins are moving but do not establish what an owner plans to do with them.
Binance’s own reserve data provides an example of how quickly balances can change. An Aug. 1 snapshot showed that Binance users held approximately 657,000 BTC, up 16,349 BTC from the previous monthly snapshot. User holdings had already risen by 25,838 BTC in May and another 7,715 BTC in June.
CryptoQuant’s latest exchange netflow data measures a different period and shows BTC moving away from Binance during the current rally.
A similar supply pattern developed earlier this year. By May 7, nearly 100,000 BTC had left Binance, OKX and Gemini reserves since February. Binance accounted for around 50,000 BTC of that decline, with its reserves falling from nearly 670,000 BTC on Feb. 21 to approximately 620,000 BTC.
The decline across major exchanges reduced the amount of Bitcoin readily available on trading venues, although whale transfers to exchanges continued at the time.
For the current move, Darkfrost’s interpretation depends on withdrawn coins remaining away from exchanges. Continued negative netflows would leave fewer BTC immediately available on Binance, while a return of large deposits would reverse part of the recent decline in exchange supply.
Bitcoin accumulation follows a 45% recovery from July
The timing of the latest withdrawals stands out because Bitcoin has continued to leave Binance while its price has moved higher.
According to Darkfrost Bitcoin has gained roughly 45% since its July levels, yet accumulation appears to have continued throughout the rally. He argued that some investors who had waited for another decline similar to previous bear markets may now be entering the market as the recovery continues.
He described the sudden Binance withdrawals as possible FOMO among latecomers who had expected Bitcoin to fall further.
Bitcoin exchange supply had already reached unusually low levels earlier in 2026. In May, total reserves across major exchanges fell to approximately 2.67 million BTC, a level comparable with August 2019. The decline in exchange reserves occurred while BTC traded near $73,000, although weak short term momentum and holder profitability meant lower reserves alone did not confirm a price bottom.
The latest Binance data comes with Bitcoin trading at a considerably higher level. BTC was near $84,000 on Sept. 25 after pulling back from the $87,000 area, with resistance recently forming around $86,700.
Darkfrost said similar exchange withdrawal events could appear again if Bitcoin continues its current progression, particularly if investors who remained on the sidelines begin moving into the market.
