Bitcoin's price has barely budged despite two major options expiries, leaving traders focused on a $2.5 billion bet set to expire July 31 as thin demand and upcoming Fed decisions shape the next move
Bitcoin's price has spent much of July in a holding pattern, defying expectations that options expiries would unlock volatility. For weeks, traders pointed to a dense cluster of options contracts as the reason for the market's lack of direction, arguing that dealers were forced to hedge by buying dips and selling rallies. But after two consecutive Fridays of major expiries, Bitcoin remains stuck near $64,000, with little evidence that the removal of these contracts has freed the market to move decisively.
On July 19, roughly 19,000 Bitcoin options contracts-representing about $1.2 billion in notional value-expired on Deribit, the leading crypto options exchange. The so-called "max pain" price for this expiry was $64,500, a level where option sellers would lose the least. Bitcoin closed the day at $64,140, just below that mark, after opening at $65,099 and briefly dipping to $63,740. The previous week's expiry was similar in size but saw Bitcoin drift upward in the days that followed. In both cases, the max pain level failed to exert a visible pull on the spot price, challenging the notion that options positioning alone can dictate short-term market direction.
Ethereum options also expired on July 19, with $234 million in notional value and a max pain level of $1,875. The put-call ratio of 1.29 indicated a month-long preference for downside protection among traders. According to CryptoQuant data, sellers dominated the market in the days leading up to expiry, and the Coinbase premium index-a measure of U.S. demand-fell to its lowest level since July 16, suggesting that American buyers had stepped back. Leveraged long positions were liquidated at a rate six times higher than shorts, but overall leverage remained subdued, with funding rates barely above neutral.
Thin Liquidity and ETF Outflows
Despite the options expiries, Bitcoin's spot market has shown little conviction. Open interest in futures and perpetual contracts rose to $22.35 billion, up from $21.26 billion the previous week, even as the price fell 1.5% on July 19. This suggests that new positions were being opened as the market moved lower, rather than in anticipation of a breakout. U.S.-listed spot Bitcoin ETFs saw $225.2 million in net outflows on July 18, ending a seven-day streak of inflows that had brought in nearly $1 billion. BlackRock's IBIT accounted for the bulk of the reversal, with $202.5 million in outflows. The week still finished positive, but the shift highlights how quickly sentiment can change in a thin market.
Broader market sentiment has also weakened. Renewed geopolitical tensions between the U.S. and Iran contributed to a decline in equities and crypto alike heading into the weekend. The Crypto Fear and Greed Index dropped three points to 28, signaling increased caution, while implied volatility for Bitcoin options slid toward 35%, reflecting muted expectations for near-term price swings.
Focus Shifts to July 31 Options Expiry
With the weekly expiries behind, attention has turned to a massive options position set to expire on July 31. Deribit's order book shows nearly $5 billion in open interest at the $70,000 and $72,000 strikes for the monthly expiry, accounting for about 18% of the exchange's total Bitcoin options exposure. Calls dominate both strikes, with approximately 27,000 contracts at $70,000 and 21,000 at $72,000. A single block trade is responsible for much of this: one party bought 20,000 $70,000 calls and sold 20,000 $72,000 calls, creating a $2.5 billion notional bet that pays out if Bitcoin finishes above $70,000 but caps gains above $72,000.
The timing of this bet is not accidental. According to Jean-David Péquignot of Deribit, and Jimmy Yang of Orbit Markets, the July 31 expiry was chosen with the expectation that the CLARITY Act might pass the U.S. Senate, potentially providing regulatory momentum for crypto. However, the odds of passage have dropped sharply, with Polymarket pricing 2026 passage at just 35%, down from over 80% earlier this year. The expiry also falls two days after the Federal Reserve's next policy decision, which could inject fresh volatility into the market. Futures markets currently assign about a one-in-three chance to a quarter-point rate hike, with no cut expected.
Odds and Market Mechanics
For the $70,000 strike to finish in the money, Bitcoin would need to rally roughly 9% in less than a week. Deribit's own probability models put the odds of Bitcoin touching $70,000 during July at 14.5%, and just 4.1% for $72,000. Gamma exposure-an options market measure of how much dealers must hedge as the price moves-is concentrated at $65,000 and $72,000, but the larger cluster is far enough from the current price that it is unlikely to influence the market unless Bitcoin moves sharply higher on its own.
In the meantime, the spot market remains quiet. The two weekly options expiries that were expected to unlock volatility have instead reinforced the sense that Bitcoin's range is being set by a lack of active buyers and sellers, rather than by derivatives positioning. Unless a new catalyst emerges-such as a surprise Fed move or a sudden shift in regulatory outlook-the market may remain in limbo until the July 31 expiry forces a resolution.
According to Deribit, as of July 20, open interest in Bitcoin options stood at $28 billion, with the $70,000 and $72,000 strikes representing a combined $5 billion. On July 19, Bitcoin closed at $64,140, while open interest in futures and perpetual contracts reached $22.35 billion. U.S.-listed spot Bitcoin ETFs saw $225.2 million in net outflows on July 18, led by BlackRock's IBIT, after a week of nearly $1 billion in inflows. The Crypto Fear and Greed Index registered 28 on July 19, and implied volatility for Bitcoin options hovered near 35%.
Options markets play a complex role in cryptocurrency price dynamics. While some traders believe that large options expiries can anchor spot prices near certain levels, the evidence from recent weeks suggests that these effects are often overstated. The "max pain" theory, which posits that prices gravitate toward the level where option sellers lose the least, is not a mechanical force but rather a reflection of where bets have accumulated. In thin markets, actual demand and supply in the spot market tend to matter more than derivatives positioning, especially when leverage is low and ETF flows are muted. For U.S. investors, understanding the interplay between options, spot liquidity, and regulatory events is essential for navigating periods of low volatility and sudden market shifts.
