The Ethereum price prediction just went vertical with ETH at $2,383, a four-month high, up 29% in a week after smashing through $2,000, $2,100, and $2,200 in hours. Support sits at $2,300 with resistance at $2,500, and the $20,000 calls suddenly look reachable. The fuel is institutional, with spot ETH ETFs pulling in $220.77 million on August 20, their biggest day since October, per Yahoo Finance.