Appeal from orders of the United States District Court for the Southern District of New York (Deborah A. Batts, Judge) that (1) confirmed an arbitral award and denied a motion to vacate the award, and (2) denied in relevant part the Respondent-Appellant’s motion to alter or amend the prior judgment. We affirm the district court’s confirmation of the award and its rejection of claims of improper disclosure by an arbitrator and manifest disregard of the law. We also affirm the district court’s treatment of interest accruing on securities after December 31, 2008. We hold, however, that the district court should have modified the judgment to account for money received in a partial liquidation of the portfolio at issue in this case.

AFFIRMED IN PART, VACATED IN PART.