Bitcoin options gamma concentrates between $62k-$81k with negative exposure below $60k as BTC trades at $59751.57 on bearish 4h structure.

According to @glassnode, Bitcoin (BTC) options positioning shows a sizable USD 1.25B short gamma pocket around 80K, and a clean break into this zone could increase the risk of revisiting lower levels in the 70s as dealer hedging may intensify downside momentum (source: @glassnode).

According to @AltcoinDaily, Bitcoin BTC reached 90,000 USD on Jan 2, 2026, signaling a test of a major round-number threshold that traders monitor closely for momentum shifts (source: @AltcoinDaily on X, Jan 2, 2026). Round-number levels such as 90,000 USD often behave as psychological resistance or support due to price clustering, concentrating orders and increasing whipsaw risk near the level (source: CFA Institute, materials on price clustering and round-number effects). For confirmation, many technicians look for a daily close and follow-through above the breakout level or a higher-high and higher-low structure before treating the move as sustained, guiding entries and risk placement (source: CMT Association, Technical Analysis Body of Knowledge). Volatility typically rises around clustered options strikes and key thresholds, so monitoring BTC options activity and liquidity near the 90,000 strike can help gauge potential gamma effects and liquidity gaps (source: CME Group, options education on strike clustering and gamma dynamics).

According to @glassnode, options markets can dampen or reinforce price moves via dealer hedging flows (source: Glassnode post on X dated Dec 19, 2025; source: glassno.de/49kqje4). According to @glassnode, the new Gamma Exposure GEX metric maps where options market structure is likely to stabilize price or amplify volatility (source: Glassnode post on X dated Dec 19, 2025; source: glassno.de/49kqje4). According to @glassnode, monitoring GEX can help traders identify stabilization versus amplification zones and align hedges, position sizing, and stop placement with the prevailing options-driven volatility regime (source: Glassnode post on X dated Dec 19, 2025; source: glassno.de/49kqje4).