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Marshall Wace L - Q3 2026 13F Filings

MA

Marshall Wace, Llp

CIK: 0001318757
Address: United Kingdom London George House 131 Sloane Street
$114.31 B
Portfolio Value
3082
Assets Held
Reporting Period: Q3 2026
Filing Status:
Active
Last Updated: 11/13/2026

Portfolio Summary (Q3 2026)

View Full Portfolio Analysis

Top Buys

Q3 2026

Top Sells

Q3 2026

Asset Allocation

Stocks/ETFs
-11.19%
$104.4 B 91.34%
Options
+11.93%
$9.17 B 8.02%
Debt
-18.98%
$511.62 M 0.45%
Other
-30.17%
$222.25 M 0.19%

Sector Allocation (Stocks)

Marshall Wace L Q3 2026 Filing Summary

Marshall Wace, Llp filed its 13F report for Q3 2026 on November 13, 2026. The portfolio totaled 114.31 B reflecting a -9.78% change from the prior quarter, spanning 3,082 assets. Allocations were 91.3% Equities, 8.0% Options, and 0.5% Debt. The top 10 holdings comprised 34.5% of the portfolio, with Financials as the largest sector allocation. Quarterly activity included 638 new positions and 653 complete exits.

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Status

Data Summary

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Actions

Issuer Name Class Value Shares Option Type

FAQs for Marshall Wace L’s Q3 2026 Filing

Marshall Wace L submitted their Form 13F-HR for the Q3 2026 period on 11/13/2026. This was the only submission for the quarter.

In the Q3 2026 filing, Marshall Wace L reported a managed portfolio value of 114.31 B, consisting of 6,720 individual positions.

This page displays the raw filing documents. To see which stocks Marshall Wace L bought or sold during Q3 2026, please visit Marshall Wace L's Portfolio Analysis page.