Key Notes
- A primary driver is the shift towards self-custody, with long-term investors and whales moving Bitcoin to cold wallets.
- Increased demand for spot Bitcoin ETFs in the US from institutions is moving BTC off exchanges to external custodians.
- Enhanced compliance measures by Binance are also causing users to reallocate assets.
Bitcoin reserves held at Binance have fallen sharply in recent months: from roughly $71 billion at the peak to about $51 billion. However, on-chain researchers argue the move reflects structural accumulation and custody shifts rather than an exodus of confidence.
CryptoQuant trackers and exchange-balance roundups attribute the decline to coins leaving trading wallets for longer-term storage, a pattern that has historically aligned with constructive market phases.
Why Binance’s Bitcoin Reserves Are Declining
“Historically, such conditions have supported medium- to long-term price appreciation. The current trend suggests that Binance’s reserve decline is a normal re-accumulation phase.” – By @xwinfinance pic.twitter.com/g3TCG4o6GD
— CryptoQuant.com (@cryptoquant_com) December 3, 2025
Why Are Balances Falling?
Part of the drawdown is mechanical. As U.S. spot Bitcoin ETFs gather assets, acquired
BTC
$93 135
24h volatility:
6.1%
Market cap:
$1.86 T
Vol. 24h:
$89.40 B
is moved off exchanges and into external custodians for safekeeping. Therefore, it reduces the immediately tradable supply at venues like Binance.
Industry coverage this week singled out inflows to funds from BlackRock and Fidelity as a key driver of lower exchange balances. It is consistent with CryptoQuant’s own playbook, which interprets exchange-reserve outflows driven by long-term custody as a bullish signal.
Despite a 36% price decline from the ATH, the total Bitcoin ETF AUM (in BTC terms) has only declined by 3.5%, and 8.0% in USD cumulative terms. 60% of ETF inflows were at prices higher than today.
Get more insights like this our market update newsletter: https://t.co/DFzmnPjy0U pic.twitter.com/oLwou1DK9R
— Alec Dejanovic 🟠 🐊 (@alecdejanovicAU) December 2, 2025
Stablecoin Reserves on the Rise
While BTC reserves declined, stablecoin balances on Binance rose to record highs. The numbers crossed $50–51 billion by several tallies. Analysts frame this as sidelined capital that could re-enter as sentiment improves.
CryptoQuant and market dashboards also note the BTC-to-stablecoin reserve ratio at Binance has sunk to multi-year lows, a setup that has preceded past rallies by signaling outsized buying power relative to available BTC on the venue.
Signals, not Certainties
Broader tape still matters. Bitcoin dipped below $90,000 earlier this week amid risk-off flows and ETF redemptions, then stabilized. The move reminds traders that macro conditions can swamp constructive on-chain reads in the short run.
Still, the combination of fewer coins on exchanges and more stablecoin “ammo” is the kind of on-chain backdrop bulls prefer.
What to watch
- ETF flows: Continued net creations would continue to drain exchange balances; persistent redemptions would do the opposite. (Background on IBIT provided by BlackRock.)
- Reserve mix at Binance: Follow the BTC vs. stablecoins ratio. Extremes often mark inflection points per CryptoQuant trend guides.
- Cross-venue totals: Multi-exchange BTC supply has been trending lower, another sign of reduced near-term sell pressure.
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Disclaimer: Coinspeaker is committed to providing unbiased and transparent reporting. This article aims to deliver accurate and timely information but should not be taken as financial or investment advice. Since market conditions can change rapidly, we encourage you to verify information on your own and consult with a professional before making any decisions based on this content.
Yana Khlebnikova joined CoinSpeaker as an editor in January 2025, after previous stints at Techopedia, crypto.news, Cointelegraph, and CoinMarketCap, where she honed her expertise in cryptocurrency journalism.
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Source: https://www.coinspeaker.com/binance-bitcoin-reserves-decline-is-it-time-to-worry/