Woofun AI data shows that the Coinbase Bitcoin Premium Index has maintained a negative reading for 51 consecutive days, reaching -0.0923% currently. This duration surpasses the previous record of 40 days set earlier this year and exceeds the roughly 30-day streak observed during the "1011 Crash". Historical patterns indicate that extended negative premiums frequently coincide with US institutional capital withdrawal, prompting caution regarding short-term downward pressure.