Rare occurrence: BTC spot ETF attracted $1 billion last week, making it the strongest week since April. At the same time, the Coinbase premium index has been negative for 77 consecutive days, setting a historical record. Putting these two numbers together is pretty interesting. Translation: Institutions are buying like crazy, but it's not enough to turn the Coinbase premium positive. U.S. retail investors might not be moving at all. So, who’s selling the precious BTC? The good news is, institutions might think $60K is a recent bottom!?