MARSHALL WACE, LLP Q2 2021 Filing

Filed August 13, 2021

Portfolio Value

$20.5T

Holdings

2,106

Report Date

Q2 2021

Filing Type

13F-HR

All Holdings (2,106 positions)

#StockSharesValue% PortfolioType
1
GNKGENCO SHIPPING &
61,309$1.2B0.01%
2
BENESSERE C-CL A
100,000$1.0B0.00%Call
3
NEW BEGINNINGS A
100,000$1.0B0.00%Call
4
ACHCACADIA HEALTHCAR
15,913$999.0M0.00%
5
EVCENTRAVISION CO-A
149,027$996.0M0.00%
6
DYDYCOM INDS
13,301$991.0M0.00%
7
TRMDTORM PLC-A
111,991$991.0M0.00%
8
WDCJuly 21 Puts on WDC US at 68.5, American
13,900$989.0M0.00%Put
9
GORES METROPOU-A
99,992$989.0M0.00%Call
10
OAKTREE ACQ-CL A
99,996$988.0M0.00%Call
11
HYGJuly 21 Puts on HYG US at 87.5, American
11,200$986.0M0.00%Put
12
HPX CORP
99,999$985.0M0.00%Call
13
ALXOALX ONCOLOGY HOL
18,021$985.0M0.00%
14
EMPOWERMENT-CL A
99,996$978.0M0.00%Call
15
EMPOWERMENT-CL A
99,992$978.0M0.00%
16
GRCLGRACELL BIOT-ADR
75,034$976.0M0.00%
17
HUMANCO ACQUIS-A
99,990$975.0M0.00%
18
METAOctober 21 Calls on FB US at 350, American
2,800$974.0M0.00%Call
19
PROVIDENT ACQU-A
99,997$970.0M0.00%Call
20
EMNEASTMAN CHEMICAL
8,299$969.0M0.00%
21
BIOTECH ACQUISIT
99,986$967.0M0.00%
22
BIOTECH ACQUISIT
99,993$967.0M0.00%Call
23
MPCMARATHON PETROLE
15,996$966.0M0.00%
24
HEALTHCARE CAP-A
99,995$965.0M0.00%Call
25
HEALTHCARE CAP-A
99,990$965.0M0.00%
26
A3IAMERISAFE INC
16,150$964.0M0.00%
27
EEFTEURONET WORLDWID
7,116$963.0M0.00%
28
ITIQUIRA ACQUI-A
99,994$963.0M0.00%
29
ARCO PLATFORM-A
31,331$961.0M0.00%
30
NVDAJuly 21 Puts on NVDA US at 652.5, American
4,800$960.0M0.00%Put
31
FPIFARMLAND PARTNER
79,586$959.0M0.00%
32
NSCNORFOLK SOUTHERN
3,614$959.0M0.00%
33
GDXJJuly 21 Calls on GDXJ US at 50, American
20,500$958.0M0.00%Call
34
CSGSCSG SYSTEMS INTL
20,308$958.0M0.00%
35
TUFIN SOFTWARE T
104,891$956.0M0.00%
36
NAVNAVISTAR INTL
21,459$955.0M0.00%
37
MDYMIDCAP SPDR
1,945$955.0M0.00%
38
NFLXJuly 21 Puts on NFLX US at 487.5, American
1,800$951.0M0.00%Put
39
NFLXSeptember 21 Puts on NFLX US at 495, American
1,800$951.0M0.00%Put
40
CNPCENTERPOINT ENER
38,745$950.0M0.00%
41
BLUEKNIGHT ENERG
251,345$950.0M0.00%
42
LMF ACQUISITIO-A
96,004$950.0M0.00%Call
43
PRIMAVERA CAP-A
97,125$949.0M0.00%Call
44
CACCCREDIT ACCEPTANC
2,085$947.0M0.00%
45
COWNEURCOWEN INC - A
22,980$943.0M0.00%
46
MUAugust 21 Puts on MU US at 75, American
11,100$943.0M0.00%Put
47
CMPSCOMPASS PATHWAYS
24,703$942.0M0.00%
48
KBEJanuary 22 Calls on KBE US at 59, American
18,300$939.0M0.00%Call
49
SLSSELLAS LIFE SCIE
84,544$938.0M0.00%
50
JAKKJAKKS PACIFIC
84,466$929.0M0.00%
51
QCOMJuly 21 Calls on QCOM US at 140, American
6,500$929.0M0.00%Call
52
PAASPAN AMER SILVER
32,430$927.0M0.00%
53
NVMINOVA LTD
9,008$926.0M0.00%
54
TUR*January 22 Puts on TUR US at 22, American
43,900$925.0M0.00%Put
55
GDXJJuly 21 Puts on GDXJ US at 46, American
46,100$922.2M0.00%Put
56
NVDAOctober 21 Puts on NVDA US at 620, American
4,600$920.0M0.00%Put
57
IVWISHARES-SP500 GR
12,618$918.0M0.00%
58
NEXA RESOURCES
104,491$917.0M0.00%
59
IPGPIPG PHOTONICS
4,350$917.0M0.00%
60
VDEVANGUARD ENERG E
12,079$917.0M0.00%
61
ELP1COPEL-ADR
158,514$915.0M0.00%
62
TPIVDEURMARKER THERAPEUT
327,826$915.0M0.00%
63
POWERBRIDGE TECH
422,237$912.0M0.00%
64
JKHYJACK HENRY
5,569$911.0M0.00%
65
IPINTL PAPER CO
14,836$910.0M0.00%
66
VREMACK-CALI REALTY
53,009$909.0M0.00%
67
0VVBJuly 21 Puts on VIAC US at 38, American
20,100$909.0M0.00%Put
68
AMSWAUSDAMER SOFTWARE-A
41,392$909.0M0.00%
69
HIMS & HERS HEAL
83,332$907.0M0.00%Call
70
EXREXTRA SPACE STOR
5,533$906.0M0.00%
71
NXTCNEXTCURE INC
112,137$900.0M0.00%
72
WPPWPP PLC-ADR
13,266$899.0M0.00%
73
OVVOVINTIV INC
28,466$897.0M0.00%
74
BIDUNJuly 21 Puts on BIDU US at 177.5, American
4,400$897.0M0.00%Put
75
TOCAEURFORTE BIOSCIENCE
26,569$893.0M0.00%
76
AMDJuly 21 Calls on AMD US at 80, American
9,500$892.0M0.00%Call
77
GPACGLOBAL PARTNER-A
91,433$889.0M0.00%Call
78
MTNVAIL RESORTS
2,795$885.0M0.00%
79
NUVBNUVATION BIO INC
95,043$885.0M0.00%
80
RATTLER MIDSTREA
80,541$880.0M0.00%
81
DOMODOMO INC- CL B
10,881$879.0M0.00%
82
NLSUSDNAUTILUS INC
52,208$879.0M0.00%
83
INTTINTEST CORP
52,185$875.0M0.00%
84
COSTJuly 21 Puts on COST US at 390, American
2,200$870.0M0.00%Put
85
VTIJanuary 22 Puts on VTI US at 210, American
3,900$869.0M0.00%Put
86
VASTA PLATFORM L
106,463$865.0M0.00%
87
CLBKCOLUMBIA FINANCI
50,214$865.0M0.00%
88
NTRNUTRIEN LTD
14,266$865.0M0.00%
89
VNQDecember 21 Calls on VNQ US at 107, American
8,500$865.0M0.00%Call
90
CAHCARDINAL HEALTH
15,123$864.0M0.00%
91
EVELO BIOSCIENCE
62,602$861.0M0.00%
92
CPBCAMPBELL SOUP CO
18,882$861.0M0.00%
93
CLFJuly 21 Puts on CLF US at 21, American
39,900$860.0M0.00%Put
94
MNRUSDMONMOUTH REAL ES
45,892$859.0M0.00%
95
MTUSTIMKENSTEEL
60,296$853.0M0.00%
96
IMEDIA BRANDS IN
105,728$851.0M0.00%
97
AMLPALERIAN MLP ETF
23,366$851.0M0.00%
98
CBCHUBB LTD
5,350$850.0M0.00%
99
PCBPCB BANCORP
52,510$845.0M0.00%
100
NFLXSeptember 21 Puts on NFLX US at 485, American
1,600$845.0M0.00%Put
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