MARSHALL WACE, LLP Q1 2021 Filing

Filed May 17, 2021

Portfolio Value

$21.8M

Holdings

2,265

Report Date

Q1 2021

Filing Type

13F-HR

All Holdings (2,265 positions)

StockValue
LECOLINCOLN ELECTRIC
$224K
GQ9January 22 Puts on GLD US at 147, American
$224K
RCLMay 21 Calls on RCL US at 100, American
$223K
MYOMYOMO INC
$223K
BMIBADGER METER INC
$222K
DALJune 21 Calls on DAL US at 55, American
$222K
LHXL3HARRIS TECHNOL
$221K
MSEXMIDDLESEX WATER
$221K
CMLSCUMULUS MEDIA-A
$220K
GOLDEN STAR RES
$220K
HOFTHOOKER FURNITURE
$219K
HCQAMN HEALTHCARE
$219K
SMTSFSIERRA METALS IN
$218K
NREFNEXPOINT REAL ES
$218K
CALLIDITAS THERA
$218K
WMTApril 21 Calls on WMT US at 135, American
$217K
SGFYGBPSIGNIFY HEALTH-A
$216K
TOCAEURFORTE BIOSCIENCE
$215K
GGEICHINA HGS REAL E
$215K
ALTIMETER GROW-A
$215K
LUVApril 21 Puts on LUV US at 60, American
$214K
GILDApril 21 Calls on GILD US at 66.5, American
$213K
ATLCATLANTICUS HOLDI
$213K
IRMIRON MOUNTAIN
$212K
INTCApril 21 Puts on INTC US at 64.5, American
$211K
SSRMSSR MINING INC
$211K
INTCApril 21 Calls on INTC US at 67.5, American
$211K
VECTOR ACQUISI-A
$210K
BANCBANC OF CALIFORN
$210K
CERSCERUS CORP
$209K
ACRACRES COMMERCIAL
$208K
GDXVANECK GOLD MNRS
$208K
MBTGBPMOBILE TELES-ADR
$208K
BP MIDSTREAM PAR
$207K
DCTHDELCATH SYSTEMS
$207K
GOOGLApril 21 Calls on GOOGL US at 2100, American
$206K
OLOGBXOLO INC - CL A
$206K
NEONEOGENOMICS INC
$205K
WATFORD HOLDINGS
$205K
UPSApril 21 Puts on UPS US at 165, American
$204K
WHFWHITEHORSE FINAN
$203K
AMTBAMERANT BANCORP
$203K
PAIYYAESTHETIC ME-ADR
$201K
PDSBPDS BIOTECHNOLOG
$201K
35YINTELLIGENT SYS
$201K
LIBERTY MEDIA -A
$201K
VERVEREIT INC
$200K
NESRNATIONAL ENERGY
$200K
TSLADecember 21 Puts on TSLA US at 450, American
$200K
TSLAApril 21 Calls on TSLA US at 1000, American
$200K
SALARIUS PHARMAC
$199K
HROWHARROW HEALTH IN
$198K
BNLBROADSTONE NET
$197K
CVSApril 21 Puts on CVS US at 74, American
$196K
CASTOR MARITIME
$195K
GOODRICH PETROLE
$195K
VNOMVIPER ENERGY PAR
$195K
MOALTRIA GROUP INC
$193K
SEEDORIGIN AGRITECH
$192K
OBSEVA SA
$192K
PTMPLATINUM GROUP M
$192K
APAAPA CORP
$191K
WNEBWESTERN NEW ENGL
$191K
LEGATO MERGER CO
$190K
EBAApril 21 Calls on EBAY US at 61, American
$190K
PBCTEURPEOPLE'S UNITED
$190K
SKINBEAUTY HEALTH CO
$188K
NVDANVIDIA CORP
$187K
GP STRATEGIES
$185K
HENNESSY CAPIT-A
$184K
AAPLSeptember 21 Puts on AAPL US at 105, American
$183K
ONSGBPOUTLOOK THERAPEU
$182K
SCTLRECRO PHARMA INC
$182K
MANUMANCHESTER UNI-A
$182K
FRBAFIRST BANK/HAMIL
$182K
BLUE APRON HOL-A
$181K
VPC IMPACT ACQ-A
$181K
IWOAugust 21 Puts on IWO US at 305, American
$180K
CELSION CORP
$179K
GOSSGOSSAMER BIO INC
$178K
DYHJuly 21 Calls on TGT US at 210, American
$178K
TS INNOV-CLASS A
$178K
IWMDecember 21 Calls on IWM US at 228, American
$177K
ERFGBPENERPLUS CORP
$177K
ARTIUS ACQUISITI
$177K
VISNCOMMSCOPE HOLDIN
$175K
ANDINA ACQUISITI
$175K
BCDABIOCARDIA INC
$173K
CLIMATE REAL-A
$170K
VRSUSDVERSO CORP - A
$169K
C1B2PAO ACUCAR-ADR
$166K
AAMEATLANTIC AMER CO
$164K
LOCUST WAL-CLS A
$162K
ULBIULTRALIFE CORP
$159K
AAPLApril 21 Calls on AAPL US at 128.75, American
$159K
COLLECTIVE GRO-A
$159K
CO2ACATO CORP-A
$158K
GNPXGENPREX INC
$158K
ABXApril 21 Calls on GOLD US at 20, American
$158K
METApril 21 Puts on MET US at 60, American
$158K
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