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

First Trust Portfolios LP has disclosed a stake exceeding 5% in First Trust Exchange-Traded Fund IV via a Schedule 13G filing with the SEC (accession 0001445546-26-008539). The filing signals that the adviser has crossed the 5% beneficial ownership threshold in the fund, a level that triggers mandatory disclosure under U.S. securities rules. Such 13G notices are typically passive in nature, distinguishing them from activist 13D filings. The exact number of shares and percentage held were not specified in the headline disclosure. Investors will watch for the full filing details, including the precise ownership percentage and any subsequent amendments if the position changes materially.