“BTC recently fell below $100,000 as macro uncertainties weighed over spot ETF inflows.”, — write: www.coindesk.com
Notional open interest in BTC options, or the dollar value of the active contracts, remains elevated above $40 billion on Deribit, with activity concentrated in November and December strikes close to $110,000. However, at the same time, demand for the $80,000 strike has increased, a sign that traders are anticipating a continued sell-off in BTC.
“A notable surge in put options positioned near the $80,000 mark signals traders are increasingly hedging against a deeper slide,” Deribit said. Deribit, the world’s largest crypto options exchange, accounts for over 80% of the global options activity.
Options are widely used to hedge spot/futures market exposure and speculate on price direction, volatility and time. A put option gives the buyer the right, but not the obligation, to sell the underlying asset at a predetermined price on or before a specified future date. A put represents an insurance against price drops, while a call represents a bullish bet.
The $80,000 put is a bet that the spot price will decline below that level by the option’s expiration date.
OI distribution in BTC options on Deribit.
As of writing, the $80,000 put option on Deribit has open interest (OI) exceeding $1 billion, while the $90,000 put stands near $1.9 billion, nearly matching the combined open interest of the popular $120,000 and $140,000 call options.
Note that at least part of the OI in these higher strike calls stems from overwriting, or shorting against long spot bets, rather than outright bullish bets. BTC holders short higher strike calls to generate additional yield on top of their coin stash.
Down 18%Bitcoin’s price has dropped by over 18% since reaching a record high of more than $126,000, roughly four weeks ago. At one point this week, prices briefly fell below $100,000.
The sell-off comes as macro pressures, particularly the recent hawkish commentary by Fed’s Chair Jerome Powell, have weakened demand for spot ETFs.
“Macro pressure filtered directly into crypto via four consecutive sessions of roughly $1.3 billion in net outflows from US spot Bitcoin ETFs, a reversal that turned one of 2025’s strongest tailwinds into a near-term headwind,” Singapore-based QCP Capital said in a market update Wednesday.
“The softer spot demand collided with forced deleveraging, with more than $1 billion in long liquidations at the lows,” the firm added.
Ecoinometrics warned in a recent report that the closer bitcoin’s price stays to the $100,000 level, the greater the risk of a feedback loop emerging, where price weakness triggers outflows from bitcoin ETFs, which in turn puts additional downward pressure on the spot price.
As of writing, bitcoin changed hands at $103,200, representing a 1.9% gain over the past 24 hours.
A deep dive into Zcash’s zero-knowledge architecture, shielded transaction growth, and its path to becoming encrypted Bitcoin at scale.
- Shielded adoption surgedwith 20–25% of circulating ZEC now held in encrypted addresses and 30% of transactions involving the shielded pool.
- The Zashi wallet made shielded transfers the default, pushing privacy from optional to standard practice.
- Project Tachyonled by Sean Bowe, aims to boost throughput to thousands of private transactions per second.
- Zcash surpassed Monero in market share, becoming the largest privacy-focused cryptocurrency by capitalization.
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- Breakout above $487 occurred during the European session on sustained buying, sending BCH up 3.3% to $491.80.
- Volume peaked at 33,795 units on Nov. 4 at 21:00, 78% above the 24-hour average of 13,478.
- Resistance formed near $495 including a $495.30 session high, while support sits at $490, $487 and $479.03.
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