Wintermute Pins Last Week's Bitcoin (BTC) Break Below $80,000 on $6.3B Binance Outflow

Binance Outflow, Not the Fed, Set the Week

Bitcoin (BTC) spent the second half of last week below the $80,000 mark, and the firm that had treated that line as decisive has put the responsibility on Binance. In its weekly over-the-counter market report, published on Monday, Wintermute's OTC desk wrote that the Bitcoin price had lost the $80,000 level and that the decisive force of the week was not the Federal Reserve meeting or the PCE inflation print but the security incident at the exchange. OTC desks execute large orders directly between counterparties, off the public order book, so such reports track where institutional-size money moved rather than screen prices alone. On October 29, Binance suffered an outflow of roughly $6.3 billion by the exchange's own estimate, suspended withdrawals and worked with partners to freeze about $3.0 billion, saying it would cover the losses from its own funds. The episode adds to a costly record: the company's fines and hack losses had already reached $10.7 billion. Once the funds began leaving, BNB and Bitcoin (BTC) fell quickly, and the more volatile the asset, the deeper the drop. Forced deleveraging followed. Liquidations after the outflow reached $1.5 billion, and about 85% of that total was long positions. Wintermute's read of the tape was that dip-buying arrived mainly through leveraged perpetual futures rather than the spot market, which meant high-leveraged longs were cleared out a second time and the bounce carried little fresh cash beneath it. Selling at the start was concentrated in the largest tokens, and most altcoins held up better than in earlier exchange scares. The firm has used these weekly notes to tell institutional clients which thresholds would change its posture, and this edition sets out both a condition for relief and a floor to defend.

The macro backdrop was firmer than the tape suggested. Third-quarter US GDP grew at a 3.4% annualized rate, ahead of expectations, and the selling in AI-linked stocks stayed a rotation into small caps rather than a broad exit: the Russell 2000 gained 1.30% while the Nasdaq lost 1.97%. Intel fell about 29% on weak guidance and Alphabet dropped sharply alongside it, reviving doubts about the returns on AI investment. The Federal Reserve left its policy rate at 3.75-4.00%, with both dissenting votes arguing for a hike. Over the week, gold lost 2.95% against Bitcoin's 2.22%, the comparison the desk used to argue that most of the crypto drawdown was Binance-specific. Flow data pointed to US retail investors buying spot into the decline, the kind of demand that tends to HODL through drawdowns rather than flip. Purchases of Bitcoin (BTC) and Ethereum that surfaced during Asian hours were sold back promptly once European trading opened. HyperLiquid's HYPE held comparatively firm after Intercontinental Exchange announced a formal agreement with TradeXYZ to offer HIP-3 perpetual futures to US traders, pending regulatory approval, though the desk cautioned the strength has to persist to mean anything beyond a one-off reaction. Wintermute now anchors its near-term view at $78,000, and sees no fresh spot money behind a rebound because the dip-buying ran through futures. Its note adds that liquidations of this size tend to cluster late in a cycle, which makes earlier precedents unreliable guides. The desk said it would lift its short-term caution only if Bitcoin reclaims $80,000 and holds it with spot and ETF inflows behind the move, while a slip through the 50-week moving average near $76,800 would push it more cautious. Michaël van de Poppe has named $75,000 as a buy level if the floor gives way, not far below the 50-week line.

The market is now trading on the desk's line. Our composite scoring puts the nearest support at $76,210, scored 85/100, and the closest resistance at $78,118, scored 96/100, with the 50-week average the report flagged at roughly $76,800 sitting just above the last price. Positioning looks contained: the perpetual funding rate sits at 0.0071% and the long/short account ratio reads 2.77, a crowd still tilted long but paying little to stay that way. Bitcoin last changed hands at $76,739, down 2.2% over 24 hours, which leaves the market in its fifth day below $80,000 since the Binance outflow began on October 29. Our full technical analysis updates those levels as conditions change.