Marshall Wace 13F Q2 2026

Filing status

Marshall Wace filed its Q2 2026 13F on Aug 13, 2026. Against Q1 2026 it shows 784 new positions, 1,081 added to, 1,183 trimmed and 812 sold out. These count filed positions, options included.

New

784

Added

1,081

Trimmed

1,183

Exited

812

Biggest moves

• Largest new positioniShares PHLX Sox (SOXX)
• Most added toIshares-s&p 500 (IVV)
• Most trimmedSPDR Portfolio L (SPYM)
• Largest exitMerck & Co (MRK)