Bitcoin is caught in one of its tightest trading ranges in months, pinned between technical support and a wall of options expiries that’s suppressing volatility across the market.
According to CoinDesk reporting, the world’s largest cryptocurrency was trading around $77,166 at press time on May 26, hovering close to the 2026 realized price of approximately $76,200. That metric—which measures the average onchain acquisition cost for all bitcoin moved within a specific year—has become an increasingly important price anchor since April, when BTC began tracking it closely.
The realized price approach offers traders and analysts a more granular view of market structure than traditional support and resistance levels. When Bitcoin plummeted to nearly $60,000 in February, it found support near the 2023 realized price, reinforcing the relevance of these cohort-based cost-basis benchmarks in shaping where buyers step in.
Onchain Metrics Paint a Crowded Picture
This weekend, Bitcoin briefly dipped to $74,500 before bouncing off its 128-day moving average—a widely followed technical level that continues to signal underlying demand. The bounce underscores how tightly wound market positioning has become.
At current levels, Bitcoin trades below two critical onchain metrics clustered around $77,000: the true market mean and the short-term holder cost basis. Both serve as barometers for broader market sentiment and are monitored closely by institutional traders positioning for the next move.
The concentration is staggering. According to Glassnode data cited in the original reporting, more than 15% of Bitcoin’s circulating supply has been acquired between $74,000 and $83,000. That level of supply clustering in a narrow band explains much of the recent subdued price action—there’s simply nowhere for the market to move without stepping on significant onchain liquidity.
The Options Expiry Wildcard
What’s keeping Bitcoin pinned most aggressively, though, is the calendar. Deribit’s May 29 options expiry will see roughly $6.6 billion in open interest roll off the books. The largest concentration of call options—around $600 million—sits at the $80,000 strike. The biggest put positioning clusters at $75,000, with approximately $377 million in open interest.
This distribution creates a powerful incentive structure for market makers and traders to keep Bitcoin trading in the $75,000-to-$80,000 band as expiry approaches. Every dollar move outside this zone risks crystallizing losses for large positioning, and options market participants have every reason to defend these levels through expiry.
Historical precedent suggests this dynamic will persist through Thursday. Bitcoin’s volatility has been compressed precisely when these large expirations loom, a pattern repeating across multiple expiry cycles this year. Once the May 29 deadline passes, watch for either a sharp directional move or a retest of lower support as new expiries establish fresh price anchors.
The real question for traders isn’t what happens in the next three days—it’s whether the $74,000-to-$83,000 range that now houses 15% of all circulating Bitcoin becomes a structural price floor, or whether onchain accumulation in this zone is simply front-running a larger capitulation.