MVV - ProShares Ultra MidCap400 declares quarterly distribution of $0.1209 June, 21 2023 11:01 AM ProShares Ultra MidCap400 2023-06-21 11:01:01 ET ProShares Ultra MidCap400 ( MVV ) - $0.1209 . Payable Jun 28; for shareholders of record Jun 22; ex-div Jun 21. For further details see: ProShares Ultra MidCap400 declares quarterly distribution of $0.1209