The YieldMax MSTR Option Income Strategy ETF (MSTY) saw the largest inflow in the ETF coverage universe, adding 18,350,000 units, which represents an 8.1% increase week over week. Meanwhile, the Direxion Daily PLTR Bull 2X Shares (PLTU) experienced a 39.7% surge in outstanding units, gaining 2,450,000 units.
Despite the influx of investments into PLTU, its largest underlying component, Palantir Technologies (PLTR), was down approximately 1.9% during morning trading.