Ethereum led the crypto tape on July 3, climbing roughly 5% to around $1,720 while Bitcoin added under 1%. The move coincided with a shift in spot ETF flows: after months of BTC-dominated inflows, ETH products briefly outpaced Bitcoin funds in daily accumulation, according to market data trackers cited in the trade press.
This matters because it is the first clean signal in this cycle that institutional capital may be rotating within crypto rather than only in or out of it. The second-order risk is that ETH rotation is being driven mostly by the Glamsterdam upgrade narrative expected in H2 2026, not by durable fundamental demand - if the timeline slips or scope narrows, the flow can reverse just as quickly as it appeared.
Watch ETH ETF daily net flows through next week, staking yield movement once Glamsterdam scheduling firms up, and whether the ETH/BTC ratio breaks the 0.030 resistance level.
