#比特币站上7.5万美元 Bitcoin surged powerfully past the $75,000 mark on March 17, 2026, touching a high of $75,800, marking a new high in nearly six weeks. This breakthrough not only signals a significant warming of market sentiment but also reveals the dual interplay of complex derivatives-driven logic and macro risk-hedging attributes behind the current market dynamics.

I. Market Overview: Short Liquidations and Broad-Based Rallies

As of press time, Bitcoin was trading at $75,110.7, with a daily gain of 3.55%. This breakthrough sparked a broad rally across the entire cryptocurrency market, with Ethereum (ETH) surging 8.83% to $2,360, while mainstream coins like SOL and XRP gained over 4%. However, behind this euphoria lies brutal "carnage"—CoinGlass data reveals that over the past 24 hours, 127,000 traders globally were liquidated with total liquidation volume reaching $570 million, with short liquidations accounting for nearly 80%, displaying strong characteristics of a forced short covering rally.

II. Core Driver: Derivatives "Short Squeeze"

Unlike previous rallies driven by spot buying, the core engine of this breakthrough is structural changes in the derivatives market. During the market downturn in early February, traders accumulated a large number of put option positions with strike prices in the $55,000 to $60,000 range. As expiration approached and market sentiment stabilized, these positions were deemed unlikely to be exercised, triggering a large-scale short covering wave. Market makers, forced to hedge their risk exposure, were compelled to buy Bitcoin in the spot market, creating a "Gamma squeeze" effect that passively pushed prices higher.

III. Macro Narrative: From Risk Asset to "Digital Gold"

Against a backdrop of geopolitical tensions (such as the Iran conflict), Bitcoin has demonstrated independent movements decoupled from traditional assets. Gold fell approximately 5% this month, while Bitcoin rose over 12% against the trend. This performance has unexpectedly positioned it as a "safe haven" during turbulence, with some capital rotating from traditional hedging assets to Bitcoin, as its macro hedging attributes as "digital gold" are being repriced by the market.

IV. Institutional Dynamics: ETF Capital Inflows and Corporate Accumulation

The return of institutional confidence is a key pillar supporting prices. Data shows that US spot Bitcoin ETFs achieved net inflows for the third consecutive week, with last week's net inflow reaching $767 million, and March cumulative net inflows exceeding $1.3 billion. Additionally, prominent listed company MicroStrategy recently announced purchases of nearly $1.6 billion worth of Bitcoin, demonstrating firm corporate accumulation during market pullbacks.

V. Market Outlook: Challenging Previous Highs While Facing Correction Risks

While the breakthrough past $75,000 opens possibilities toward $80,000, the market still harbors concerns. Analysts point out that this rally has not been accompanied by significant incremental call option flows, with most driven by hedging unwinding rather than aggressive bullish positioning. If subsequent spot capital fails to take over, prices may correct after reaching $80,000 or even pull back to the $60,000 level. Therefore, investors need to remain vigilant about the fragility of derivatives-driven rallies and monitor sustained spot ETF inflows.