In-Depth Review: The Underlying Logic of the BTC/ETH Correlated Market in February 2026

The volatility of the crypto market in February 2026 is essentially a threefold resonance of macro liquidity, regulatory expectations, and capital battles. From BTC oscillating around $67,000 to ETH's long and short battles in the $1,800–$2,000 range, we can clearly see two main themes: first, the short-term selling pressure caused by the Jane Street lawsuit has dissipated; second, the upgrade of sector narratives driven by Nvidia and Circle's earnings reports.

From a trading review perspective, on February 26, when BTC rebounded, trading volume did not increase simultaneously, indicating that major funds are still testing the waters; meanwhile, the accumulation of ETH near $1,800 by hodlers is essentially a confidence bet on the landing of Ethereum's Layer 2 ecosystem. This structure of "short-term emotional recovery + long-term value anchoring" determines that the current market is not a one-sided trend but a structural opportunity.

For traders, the core strategy should be "anchor on leading assets, position in promising sectors": use BTC as a market sentiment indicator, remaining cautious before breaking through $68,000; at the same time, focus on sectors with clear narratives like ETH Layer 2 and AI public chains, employing phased deployment to respond to volatility.