Why Bitcoin Stuck Near $70,000 Despite Market Turmoil

Bitcoin’s Price Range: What’s Happening?

Since mid-February 2026, Bitcoin (BTC) has been confined to a tight price band centered near $70,000. Despite significant global market events—including the Iran war escalation in March—BTC has failed to break decisively above $75,000 or fall far below $65,000 for more than a month.

James Harris, CEO of Tesseract, a MiCA-licensed digital asset manager, explained: "Institutional participants have been systematically overwriting calls at higher strikes to harvest premium in a down/sideways market. That activity transferred significant gamma exposure to dealers, who hedge by buying into dips and selling into rallies to maintain delta neutrality."

This complex interaction between institutional option sellers and market makers appears to have created a price ceiling and floor around the current range.

Understanding Covered Call Options and Gamma Exposure

Options are financial derivatives that grant holders the right—but not obligation—to buy or sell an underlying asset at a preset strike price by a future date. A call option allows purchasing BTC at a specific price, signaling a bullish bet, while a put option protects or profits from price drops.

A covered call strategy involves investors selling call options on Bitcoin they already own, collecting option premiums as yield enhancement. However, this leaves market makers holding the short call positions with positive gamma exposure.

What is Positive Gamma and Its Market Effect?

Positive gamma means the market makers must dynamically adjust their hedges: buying BTC when prices fall and selling when prices rise to remain delta neutral. This activity dampens BTC’s natural volatility by pushing prices back towards the middle of the range.

In simple terms, market makers act like traffic controllers preventing sharp price moves by counter-trading the market trend.

BTC Volatility Suppression Evidenced by BVIV Decline

The Bitcoin 30-day implied volatility index (BVIV), which signals market expectations of price fluctuations, dropped 5% to 56% in March 2026. This decline contrasts with rising volatility in other asset classes, such as equities and oil.

Metric	March 2026	Change	Context
BTC Price Range	~$65K–$75K	Stable	Since mid-February
BVIV (30-day implied)	56%	Down 5% in March	Reflects reduced expected volatility
DVOL (Realized Volatility)	Compressed by 6 pts	Recent drop despite macro events	Indicates mechanical suppression

James Harris added, "The effect has been a mechanical suppression of realised volatility — the DVOL index has compressed by roughly six points this week despite the macro backdrop."

Geopolitical Events and Market Influence

Amid this technical backdrop, geopolitical tensions—such as Houthi involvement in the Iran conflict, U.S. troop deployments, and attacks on regional infrastructure—have created conflicting pressures on Bitcoin price.

The conflict remains a significant driver of haven demand, supporting BTC near $65,000, while rising U.S. Treasury yields constrain breakout moves above $75,000.

This dynamic further reinforces Bitcoin’s rangebound behavior during uncertain macro conditions.

Broader Crypto Market Context

Institutional use of derivatives like options to generate yield is part of a wider trend where investors seek returns amid low or volatile yields elsewhere.

Stablecoins, for example, continue evolving into core financial infrastructure with increasing regulatory scrutiny and institutional uptake, as reported by CoinDesk Research.

Meanwhile, on-chain data reveals steady accumulation trends and behavioral shifts linked to macro instability and yield strategies.