Bitcoin slips to $67K as Iran tensions and Deribit puts fuel negative gamma hedging
Bitcoin (BTC) fell about 2% to around $67,000 in the past 24 hours after U.S. President Donald Trump signaled a tougher stance toward Iran. Traders say the move looks like routine volatility, but derivatives data points to a fragile market structure.
On Deribit, investors have piled into defensive put options with strikes clustered near $68,000 and extending down to the mid-$55,000s. This positioning can create a “negative gamma zone.” If BTC breaks below $68,000, market makers’ negative gamma exposure may force additional hedge rebalancing, increasing selling pressure and raising the risk of a faster, cascade-style decline.
Glassnode notes that dealer gamma exposure is predominantly negative from about $68,000 down to $50,000, with negative gamma strengthening just below current levels. The report also flags timing risk: an options expiry on March 27 and potentially thin liquidity during the Easter holiday could leave insufficient buy-side demand to absorb sell-offs.
Key levels: $68,000 is the near-term “line in the sand.” A decisive rebound above $68,000 would help the BTC options stress unwind, while a sustained break increases odds of revisiting $60,000 and potentially trading lower if the feedback loop fully kicks in.
Bearish
The news flow is bearish for BTC in the near term because Deribit options positioning is heavily skewed toward puts, creating a negative gamma setup. If BTC loses the $68,000 threshold, market makers’ hedging mechanics can amplify selling pressure (a potential cascade), especially with liquidity thin around March 27 expiry and the Easter holiday. While a rebound above $68,000 could unwind stress, the current derivative-driven downside risk dominates in the short horizon.