From March 1 to 7, 2026, Bitcoin's price retreated from a high of $68,407 to a low of $62,841, a weekly decline of 8.8%, hitting a nearly three-month low. This round of decline was triggered by a confluence of multiple factors, which can be analyzed from the following perspectives:

1. Geopolitical and Macro Environment Impact
In early March, escalating US-Iran conflicts triggered market risk aversion, but Bitcoin failed to continue its traditional safe-haven role and was instead pressured in tandem with US stocks. After the substantial blockade of the Strait of Hormuz on March 5, oil prices broke through $90/barrel, reinforcing inflation expectations and the Federal Reserve's "higher for longer" policy outlook. US Treasury yields rose to their highest point of the year, and the US dollar index strengthened, suppressing risk asset valuations. Data shows that during the same period, the Nasdaq index fell 4.2%, while gold only rose slightly by 0.8%, reflecting market concerns about stagflation trading paths.

2. Institutional Funds and Regulatory Developments
After a single-day net inflow of $458 million into US spot Bitcoin ETFs on March 2, there was a subsequent series of net outflows, with major products like BlackRock's IBIT experiencing increased divergence in fund flows. Although the White House crypto summit established a national reserve strategy of 200,000 BTC, it did not release any policy surprises and instead reinforced regulatory expectations. Meanwhile, the implementation details of the "Genius Act" came into effect, with restrictions on stablecoin yields raising compliance concerns, and increased issuance costs for stablecoins transmitting into the crypto ecosystem.

3. Technical and Market Sentiment Resonance
Bitcoin's weekly Bollinger Bands widened, the daily EMA moving averages formed a death cross, and RSI remained below 50, entering a weak zone, indicating a clear bearish technical setup. On-chain data shows exchange reserves increased by 42,000 BTC, leveraged long positions rose to 28%, and liquidation volume reached $1.27 billion, with algorithmic trading intensifying selling pressure. Market sentiment indicators show the Fear & Greed Index dropped to 12, hitting a new low since November 2025.

4. Market Outlook
In the short term, attention should be paid to the key support level at $64,000; a breakdown could trigger automated stop-losses and accelerate the decline. In the medium to long term, the Federal Reserve's June policy meeting, evolving Middle East tensions, and ETF capital flows remain core variables. Notably, the 90-day correlation between Bitcoin and US stocks has fallen to -0.3, indicating a phase of decoupling, which may foreshadow future market divergence. #加密市场小幅下跌 $BTC