What's driving the move

Three factors explain most of October's decline. First, a security breach at Binance mid-month triggered immediate risk aversion and accelerated withdrawals from both exchanges and certain spot ETFs. Second, US inflation figures surprised to the upside, dampening expectations for further rate cuts and pressuring risk assets broadly — including a wider AI stock selloff that spilled over into crypto through correlated institutional portfolios.

This marks a stark shift from the pattern seen in October 2024, when spot Bitcoin ETFs collectively pulled in +$4.75 billion net over 23 trading days, including a single-day record of +$893.3 million on October 30, driven by BlackRock's IBIT alone. Back then, Sui Chung, CEO of CF Benchmarks, called the flows "bullish directional bets" from institutional players. Two years later, the picture has reversed: outflow days have dominated for much of October 2026, and confidence in exchange infrastructure has been undermined following the hack.

Seasonality describes a tendency — not a trading pattern you can blindly rely on

As Jake Kennis, senior analyst at Nansen, has warned previously: treating seasonal patterns as a guaranteed bottom or automatic buy signal ignores macro realities such as liquidity and interest rate cycles. CoinGlass Research makes the same point — halving cycles, interest rates, and ETF flows change every year, so historical seasonality is background context, not a trading plan.

$77,860
BTC Price
-7.32%
October Return
34/100
Fear & Greed Index
77%
Historical Oct. Win Rate

Altcoin overview

The selloff wasn't isolated to Bitcoin. Major altcoins generally fell more than BTC during the month, a typical pattern when the Fear & Greed Index moves toward fear territory and capital seeks refuge in the most liquid asset. The liquidity stress following the Binance hack hit trading volume on smaller tokens hardest, with several alts losing 10–15% more than BTC over the same period. Bitcoin's dominance in the total crypto market has historically tended to rise during such risk-off phases, as institutional allocations shift toward quality over speculative positions.

Uptober turned into Downtober: Bitcoin fell 7.3% in October — what does it mean for November? - Bilde 1

Technical picture

Bitcoin is now trading well below the psychological level of $80,000, and daily RSI is approaching oversold territory around the 30 level — a level that has historically triggered short-term relief rallies, but not necessarily trend reversals. The nearest support lies around $75,000, a level that coincides with the previous consolidation zone from the third quarter. Resistance is found in the $82,000–84,000 zone, where the price opened the month of October.

Bitcoin has lost the $80,000 support — the next critical level is $75,000 before buyers are likely to step in seriously

The futures term structure still shows moderate backwardation on short-term contracts, a sign that traders are pricing in further downside risk in the short term rather than an immediate reversal.

Uptober turned into Downtober: Bitcoin fell 7.3% in October — what does it mean for November? - Bilde 2

What to watch

  • ETF flow data from Farside Investors in the coming days — continued net outflows would confirm that institutional risk aversion persists into November
  • Binance follow-up: any audit reports or compensation measures following the hack could be decisive for whether confidence is restored quickly
  • US macro data: new inflation figures and interest rate signals from the Fed will continue to drive risk sentiment across stocks and crypto
  • Price levels: keep an eye on $75,000 as the nearest support and $82,000–84,000 as the resistance zone before considering a trend shift
  • Historically, November has been a more mixed market than October for Bitcoin, with a far lower median return — so seasonal statistics offer little comfort this time around