FIRST TRUST EXCHANGE-TRADED FUND IV: FIRST TRUST PORTFOLIOS LP discloses a stake of more than 5% (Schedule 13G)

First Trust Portfolios LP disclosed a stake exceeding 5% in First Trust Exchange-Traded Fund IV via a Schedule 13G filing with the SEC (accession 0001445546-26-008536). The passive-investment threshold crossing signals the firm's aggregate position in the fund has grown large enough to trigger mandatory beneficial-ownership reporting. The filing does not specify the exact percentage held or the number of shares, leaving the precise size of the stake undisclosed. The disclosure matters because 13G filings flag concentrated ownership that can influence fund governance and shareholder votes. What to watch next is whether First Trust Portfolios LP's position drifts above the 10% threshold, which would bring heightened reporting and disclosure obligations.