WhaleCreep

Marshall Wace, LLP 13F holdings, Q1 2021

Hedge fundSEC filingsCompare with another fundHoldings as of 2021-03-31, filed 2021-05-17

Marshall Wace, LLP disclosed 2049 US equity positions worth $19.0bn in its Q1 2021 13F filing. Its largest position is BIO at 1.7% of the reported book, followed by TFX and MSFT. Versus Q4 2020 it opened 1037 new positions, added to 506, reduced 491 and exited 674.

$19.0bn
Reported equity book
Sum of the long US equity positions in the filing, at the values filed. Options are excluded.
2,049
Positions
Distinct securities in the equity book with a reported value above zero. Options are excluded.
1.7%
Largest position
The largest single position as a share of the reported equity book.
13.6%
Top 10 weight
The ten largest positions together, as a share of the reported equity book.
262
Effective positions
1 / HHI of portfolio weights: the number of equal-weight positions the book behaves like.
50
Quarters on file since Q1 2014
Quarters for which this manager's 13F holdings are on record.

Holdings

Against Q4 2020: 1037 new, 506 added, 491 reduced, 674 exited

50 of 2,049
BIO BIO RAD LABS INCHealthcare1.7%$325m568,918+54%added
TFX TELEFLEX INCORPORATEDHealthcare1.7%$318m765,930−13%reduced
MSFT MICROSOFT CORPTechnology1.6%$298m1.26m+15%added
ZTS ZOETIS INCHealthcare1.4%$271m1.72m−40%reduced
0VVB PARAMOUNT GLOBAL–1.4%$268m5.94m–new
CRL CHARLES RIV LABS INTL INCHealthcare1.4%$266m917,056+7.5%added
AMZN AMAZON COM INCConsumer Cyclical1.4%$259m83,803+16%added
TMO THERMO FISHER SCIENTIFIC INCHealthcare1.1%$201m440,115−49%reduced
BIOHAVEN PHARMACTL HLDG CO L no ticker–1.0%$190m2.78m+8.6%added
RGEN REPLIGEN CORPHealthcare1.0%$183m943,724−36%reduced
BABA ALIBABA GROUP HLDG LTDConsumer Cyclical0.9%$178m784,403+16%added
TRU TRANSUNIONFinancial Services0.9%$175m1.94m−11%reduced
FTCHQ FARFETCH LTDConsumer Cyclical0.8%$160m3.01m+8129%added
AAPL APPLE INCTechnology0.8%$158m1.30m+20%added
TME TENCENT MUSIC ENTMT GROUPCommunication Services0.8%$149m7.25m–new
BIDU BAIDU INCCommunication Services0.7%$139m640,090+710%added
NTRA NATERA INCHealthcare0.6%$119m1.17m+29%added
NSTGEUR NANOSTRING TECHNOLOGIES INC–0.6%$115m1.75m−2.4%reduced
INTC INTEL CORPTechnology0.6%$112m1.76m+1520%added
MNST MONSTER BEVERAGE CORP NEWConsumer Defensive0.6%$111m1.22m−29%reduced
HYG ISHARES TR–0.6%$111m1.27m–new
TWST TWIST BIOSCIENCE CORPHealthcare0.6%$106m854,512+62%added
VIPS VIPSHOP HOLDINGS LIMITEDConsumer Cyclical0.6%$106m3.54m+787%added
IQ IQIYI INCCommunication Services0.5%$97.9m5.89m–new
TECH BIO-TECHNE CORPHealthcare0.5%$96.8m253,354+14157%added
ITCIEUR INTRA-CELLULAR THERAPIES INC–0.5%$96.2m2.83m−6.0%reduced
DISCKUSD DISCOVERY INC–0.5%$96.1m2.61m+50%added
T AT&T INCCommunication Services0.5%$91.6m3.03m+6910%added
SKAA SKECHERS U S A INC–0.5%$90.7m2.18m−24%reduced
PINS PINTEREST INCCommunication Services0.5%$88.8m1.20m+389%added
SAM BOSTON BEER INCConsumer Defensive0.5%$88.2m73,144−25%reduced
ROKU ROKU INCCommunication Services0.5%$87.7m269,258+581%added
EPAM EPAM SYS INCTechnology0.5%$87.3m220,192+24%added
RCL ROYAL CARIBBEAN CRUISES LTDConsumer Cyclical0.5%$87.0m1.02m−6.5%reduced
EXPE EXPEDIA GROUP INCConsumer Cyclical0.5%$86.9m504,689+466%added
TMUS T-MOBILE US INCCommunication Services0.5%$86.2m688,133+16%added
ALC ALCON INCHealthcare0.5%$86.1m1.22m+434%added
SABR SABRE CORPTechnology0.4%$82.6m5.58m+35%added
DISCAUSD DISCOVERY INC–0.4%$80.5m1.85m+670%added
AON AON PLCFinancial Services0.4%$79.4m344,899–new
ACCENTURE PLC IRELAND no ticker–0.4%$76.9m278,322–new
INSP INSPIRE MED SYS INCHealthcare0.4%$76.1m367,471+151%added
BLDP BALLARD PWR SYS INC NEWIndustrials0.4%$74.5m3.06m−15%reduced
JNK SPDR SERIES TRUST–0.4%$71.5m656,793+24%added
V VISA INCFinancial Services0.4%$71.4m337,011+224%added
SCCO SOUTHERN COPPER CORPBasic Materials0.4%$70.2m1.03m+69%added
PYPL PAYPAL HLDGS INCFinancial Services0.4%$69.7m286,879−32%reduced
ELV ELEVANCE HEALTH INCHealthcare0.4%$68.6m191,037−20%reduced
QTRX QUANTERIX CORPHealthcare0.3%$65.3m1.12m+3.7%added
META META PLATFORMS INCCommunication Services0.3%$65.1m221,031−13%reduced

Exited since Q4 2020

674 rows
VCIT VANGUARD SCOTTSDALE FDS0.5%$76.2m
IQV IQVIA HLDGS INC0.3%$47.0m
ACAD ACADIA PHARMACEUTICALS INC0.3%$45.4m
MS MORGAN STANLEY0.3%$40.4m
TXG 10X GENOMICS INC0.2%$36.4m
TIFEUR TIFFANY & CO NEW0.2%$36.1m
PFF ISHARES TR0.2%$35.5m
SENSATA TECHNOLOGIES HLDG PL no ticker0.2%$27.0m
OKTA OKTA INC0.2%$25.8m
UNIQURE NV no ticker0.2%$25.3m
EEM ISHARES TR0.1%$22.4m
ACIA ACACIA COMMUNICATIONS INC0.1%$22.2m
BEKE KE HLDGS INC0.1%$22.1m
ARWR ARROWHEAD PHARMACEUTICALS IN0.1%$22.1m
FITEUR FITBIT INC0.1%$21.8m
DEUTSCHE BK AG no ticker0.1%$21.0m
MRSH MARSH & MCLENNAN COS INC0.1%$20.9m
TSN TYSON FOODS INC0.1%$20.5m
MET METLIFE INC0.1%$20.4m
CAH CARDINAL HEALTH INC0.1%$19.8m
ONC BEIGENE LTD0.1%$19.2m
CONX CORP no ticker0.1%$18.8m
TPG PACE BEN FIN CORP no ticker0.1%$18.8m
BFLY BUTTERFLY NETWORK INC0.1%$18.6m
HWM HOWMET AEROSPACE INC0.1%$18.3m
AES AES CORP0.1%$17.6m
AQUAUSD EVOQUA WATER TECHNOLOGIES CO0.1%$17.6m
APH AMPHENOL CORP0.1%$16.8m
COCA-COLA EUROPACIFIC PARTNE no ticker0.1%$16.6m
PH PARKER-HANNIFIN CORP0.1%$16.2m
IPG INTERPUBLIC GROUP COS INC0.10%$15.7m
JKS JINKOSOLAR HLDG CO LTD0.10%$15.6m
WAB WABTEC0.09%$15.0m
AJAX I no ticker0.09%$14.9m
RACE FERRARI N V0.09%$14.2m
8IN SYNEOS HEALTH INC0.09%$14.0m
USB US BANCORP0.09%$13.9m
RSG REPUBLIC SVCS INC0.09%$13.5m
APPN APPIAN CORP0.09%$13.4m
AYXEUR ALTERYX INC0.08%$13.4m
BFT FOLEY TRASIMENE ACQUISITION0.08%$13.1m
FNV FRANCO NEVADA CORP0.08%$12.5m
AMT AMERICAN TOWER CORP0.08%$12.5m
IR INGERSOLL RAND INC0.08%$12.3m
ATRC ATRICURE INC0.08%$12.3m
STAR PEAK ENERGY TRANSITION no ticker0.08%$12.3m
HORIZON ACQUISIT no ticker0.07%$11.8m
S9Q SPIRIT AEROSYSTEMS HLDGS INC0.07%$11.2m
WRKUSD WESTROCK CO0.07%$11.1m
CERBERUS TELECOM no ticker0.07%$10.7m

Sector mix

  • Unclassified30.6%
  • Healthcare17.8%
  • Consumer Cyclical14.6%
  • Technology9.5%
  • Financial Services7.2%
  • Communication Services7.1%
  • Consumer Defensive3.4%
  • Industrials2.9%
  • Basic Materials2.7%
  • Energy2.0%
  • Real Estate1.2%
  • Utilities1.0%

Book over time

Every quarter on file (50)
QuarterPositionsEquity book
Q2 20262,708$119bn
Q1 20262,667$93.4bn
Q4 20252,505$104bn
Q3 20252,437$91.0bn
Q2 20252,474$84.1bn
Q1 20252,417$74.9bn
Q4 20242,318$79.6bn
Q3 20242,231$77.0bn
Q2 20242,239$70.7bn
Q1 20242,065$60.4bn
Q4 20231,766$52.4bn
Q3 20231,775$46.6bn
Q2 20231,931$46.3bn
Q1 20232,061$40.6bn
Q4 20222,252$38.8bn
Q3 20222,472$39.8bn
Q2 20222,614$43.8bn
Q1 20222,524$48.1bn
Q4 20213,081$49.9bn
Q3 20212,330$20.2bn
Q2 20212,041$18.9bn
Q1 20212,049$19.0bn
Q4 20201,686$15.8bn
Q3 20201,493$13.6bn
Q2 20201,452$12.8bn
Q1 20201,568$9.9bn
Q4 20191,589$13.5bn
Q3 20191,587$12.0bn
Q2 20191,254$11.9bn
Q1 20191,659$10.6bn
Q4 20181,551$9.7bn
Q3 20181,111$11.7bn
Q2 2018679$6.7bn
Q1 2018542$2.4bn
Q4 2017394$2.4bn
Q3 2017332$2.2bn
Q2 2017299$2.3bn
Q1 2017291$2.1bn
Q4 2016948$15.2bn
Q3 2016914$14.0bn
Q2 2016951$11.6bn
Q1 20161,005$10.4bn
Q4 2015950$10.7bn
Q3 2015887$8.1bn
Q2 2015877$7.7bn
Q1 2015778$7.7bn
Q4 2014785$7.6bn
Q3 2014849$6.9bn
Q2 2014912$6.8bn
Q1 2014772$5.5bn

Where Marshall Wace, LLP was early

23 rows
EPI WISDOMTREE INDIAQ2 20142 of 400.03%1.7%17Exited by Q2 2026+82%
RGEN REPLIGEN CORPQ2 20144 of 1400.06%1.8%35Held at last filing, Q2 2026+499%
TFX TELEFLEX INCQ2 20147 of 1420.06%2.4%44Held at last filing, Q2 2026+20%
UHS UNIVERSAL HLTH-BQ2 201412 of 1380.03%1.2%35Exited by Q2 2026+87%
CVS CVS HEALTH CORPQ2 201416 of 2160.1%1.1%45Held at last filing, Q2 2026+37%
LOGI LOGITECH INTER-RQ3 20141 of 800.05%3.1%29Held at last filing, Q2 2026+634%
ROST ROSS STORES INCQ3 201414 of 1740.02%1.0%36Held at last filing, Q2 2026+463%
BSX BOSTON SCIENTIFCQ3 201419 of 1930.06%3.5%47Held at last filing, Q2 2026+261%
BABA ALIBABA GRP-ADRQ3 201422 of 3771.1%5.0%46Held at last filing, Q2 2026+8.0%
QGEN QIAGEN NVQ2 20153 of 1380.03%1.9%32Held at last filing, Q2 2026+47%
GOOGL ALPHABET INC-AQ3 20152 of 3752.2%7.4%44Held at last filing, Q2 2026+1020%
PYPL PAYPAL HOLDINGSQ3 201533 of 3220.1%1.7%36Exited by Q3 2025+139%
BBL BHP GROUP PLC-ADQ1 20164 of 660.08%1.1%21Exited by Q1 2022+17%
LIVN LIVANOVA PLCQ1 20164 of 1200.07%1.3%37Held at last filing, Q2 2026+52%
SPGI S&P GLOBAL INCQ1 201615 of 2471.0%1.3%42Held at last filing, Q2 2026+311%
DGX QUEST DIAGNOSTICQ2 20168 of 1320.4%1.4%39Held at last filing, Q2 2026+160%
USFD US FOODS HOLDINGQ2 201614 of 1830.2%1.3%27Held at last filing, Q2 2026+322%
BTI BRIT AMER TO-ADRQ4 20164 of 1060.0%2.6%23Held at last filing, Q2 2026+9.6%
BIO BIO-RAD LABS-AQ2 201713 of 1410.01%1.7%30Held at last filing, Q2 2026+30%
LIN LINDE PLCQ4 201817 of 2100.1%1.1%29Held at last filing, Q2 2026+233%
0VVB PARAMOUNT GLOB-BQ4 201920 of 2070.0%1.4%16Exited by Q3 2025−69%
ABNB AIRBNB INC-AQ4 202023 of 2530.09%1.2%18Held at last filing, Q2 2026−2.5%
CRCL CIRCLE INTERNETQ2 20255 of 1171.8%1.8%5Held at last filing, Q2 2026−65%

Concentration and tenure

3.3%
Median largest position, all quarters
The largest single position as a share of the reported equity book.
17.9%
Median top 10 weight, all quarters
The ten largest positions together, as a share of the reported equity book.
Diversified
Style, by median largest position
2
Median completed holding, quarters