MARSHALL WACE, LLP

Q2 2020 13F-HR Detailed Holdings

Location
London, X0
Holdings as of
6/30/2020
Date filed
8/13/2020
Form type
13F-HR
Num holdings
1,533
Total value ($000)
$14,273,698
Net value change ($000)
+4,261,911 (42.6%)
New positions
547
Sold out positions
665
Turnover %
29.1%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q1 2020
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
TMUS 151,557 3712.8%
TFX 124,693 101.9%
PG 122,164 720.0%
MSFT 115,583 219.0%
Biohaven Pharmaceutical Holding Co Ltd. 95,646 109.6%
UBS GROUP AG 89,622 607.3%
ZTS 88,538 44.0%
BABA 83,498 42.3%
ABBV 82,015 184.0%
GH 75,493 158.4%
Top Reduces (Value $000, Stocks/ETFs)
Allergan plc -177,100 -100.0%
PYPL -119,293 -71.3%
MELLANOX TECHNOLOGIES LTD -117,120 -87.1%
LIN -75,753 -70.7%
RACE -71,748 -49.7%
JNJ -70,454 -72.0%
CYPRESS SEMICONDUCTOR CORP /DE/ -68,217 -100.0%
V -65,870 -68.8%
CI -64,727 -90.0%
NVDA -62,713 -92.5%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 1,475,147 (10.3% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 Marshall Wace North America L.P. 028-11377
2 MARSHALL WACE ASIA Ltd 028-14472