BullishAgent BullishAgent Filings Market Earnings Ratings IPOs ETFs Insiders
Screener
Sign in Register
Portfolio (Quarterly) Guide ↗

MARSHALL WACE, LLP

· CIK 0001318757
13F Portfolio $100.4B AUM 6,623 positions Filed May 15, 2026 EDGAR ↗ ← All Funds
Q1 2026 Q4 2025 · All 928 New 1171 Added 969 Reduced 697 Exited
Page 2 of 157  ·  3,130 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
21 TMUS T-MOBILE US INC Communication Services 2,369,508.0 $497.7M 0.50% +1.6M +226.6% $210.03 -10.4%
22 PFE PFIZER INC Healthcare 16,082,788.0 $451.6M 0.45% +3.4M +27.0% $28.08 -8.3%
23 PLTR PALANTIR TECHN-A Technology 2,957,372.0 $432.6M 0.43% +709K +31.5% $146.28 -8.6%
24 KO COCA-COLA CO/THE Consumer Defensive 5,594,039.0 $425.4M 0.42% -5.0M -47.4% $76.05 +5.8%
25 SLV PUT ISHARES SILVER T Financial Services 5,990,200.0 $408.2M 0.41% +1.4M +29.8% $68.14 +1.3%
26 ABNB AIRBNB INC-A Consumer Cyclical 3,033,731.0 $383.1M 0.38% +2.8M +1310.1% $126.28 +5.2%
27 AMAT APPLIED MATERIAL Technology 1,118,292.0 $382.2M 0.38% +42K +3.9% $341.79 +27.7%
28 UNH UNITEDHEALTH GRP Healthcare 1,410,334.0 $381.6M 0.38% -294K -17.2% $270.59 +47.5%
29 ROST ROSS STORES INC Consumer Cyclical 1,692,826.0 $366.7M 0.36% +448K +36.0% $216.63 -1.6%
30 GLD PUT SPDR GOLD TRUST Financial Services 850,900.0 $366.1M 0.36% +106K +14.2% $430.29 -0.7%
31 ALNY ALNYLAM PHARMACE Healthcare 1,099,318.0 $363.7M 0.36% +549K +99.9% $330.87 -13.3%
32 SANDISK CORP 564,586.0 $358.7M 0.36% -439K -43.8% $635.34
33 MAR MARRIOTT INTL-A Consumer Cyclical 1,034,272.0 $338.3M 0.34% +989K +2183.5% $327.07 +8.1%
34 RDDT REDDIT INC-A Communication Services 2,494,274.0 $335.9M 0.33% +1.3M +109.5% $134.65 +16.1%
35 MRK MERCK & CO Healthcare 2,778,301.0 $334.2M 0.33% -1.2M -30.0% $120.29 -5.7%
36 NFLX NETFLIX INC Communication Services 3,350,598.0 $322.2M 0.32% +2.2M +197.2% $96.15 -9.6%
37 GILD GILEAD SCIENCES Healthcare 2,310,515.0 $322.0M 0.32% +1.5M +191.2% $139.37 -5.2%
38 INTC INTEL CORP Technology 7,255,124.0 $320.2M 0.32% -4.9M -40.4% $44.13 +162.7%
39 CASY CASEY'S GENERAL Consumer Cyclical 430,350.0 $313.2M 0.31% +336K +354.5% $727.86 +17.2%
40 MRVL MARVELL TECHNOLO Technology 3,095,315.0 $306.6M 0.30% +1.7M +116.5% $99.05 +84.3%
Page 2 of 157  ·  3,130 positions

Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Technology 28.6%
Consumer Cyclical 16.0%
Healthcare 14.1%
Financial Services 9.9%
Industrials 7.6%
Communication Services 6.4%
Energy 5.6%
Consumer Defensive 5.0%
Basic Materials 2.7%
Utilities 2.3%