MARSHALL WACE, LLP Q2 2021 Filing

Filed August 13, 2021

Portfolio Value

$20.5B

Holdings

2,106

Report Date

Q2 2021

Filing Type

13F-HR

All Holdings (2,106 positions)

#StockSharesValue% PortfolioType
301
DDDUPONT DE NEMOUR
7,239$560.0M2.73%
302
THTARGET HOSPITALI
150,000$557.0M2.71%Call
303
SPYMarch 22 Puts on SPY US at 393, American
1,300$556.0M2.71%Put
304
BHBIGLARI HOLDIN-B
3,476$554.0M2.70%
305
FONRFONAR CORP
31,227$552.0M2.69%
306
DONJanuary 22 Puts on DIA US at 350, American
1,600$552.0M2.69%Put
307
IYCISHARES-DJ CN SR
7,112$552.0M2.69%
308
IWMDecember 21 Calls on IWM US at 243, American
2,400$550.0M2.68%Call
309
LIZHI INC
74,900$549.0M2.67%
310
TWLOTWILIO INC - A
1,395$549.0M2.67%
311
ABBVABBVIE INC
4,835$545.0M2.66%
312
SIGSIGNET JEWELERS
6,734$544.0M2.65%
313
HURCHURCO COMPANIES
15,483$542.0M2.64%
314
0VVBSeptember 21 Puts on VIAC US at 35, American
12,000$542.0M2.64%Put
315
QRHCQUEST RESOURCE H
85,076$540.0M2.63%
316
UPSTUPSTART HOLDINGS
4,307$537.0M2.62%
317
AMBAAMBARELLA INC
5,038$537.0M2.62%
318
OPLNKAR AUCTION SERV
30,540$536.0M2.61%
319
RIBBIT LEAP-CL A
50,000$535.0M2.61%Call
320
LCTXLINEAGE CELL THE
186,940$533.0M2.60%
321
TEXTEREX CORP
11,173$532.0M2.59%
322
HPEHEWLETT PACKA
36,309$529.0M2.58%
323
KFYKORN FERRY
7,270$527.0M2.57%
324
BAJanuary 22 Calls on BA US at 280, American
2,200$527.0M2.57%Call
325
ADBEJanuary 22 Puts on ADBE US at 460, American
900$527.0M2.57%Put
326
JDJuly 21 Calls on JD US at 73, American
6,600$527.0M2.57%Call
327
NEMJanuary 22 Puts on NEM US at 55, American
8,300$526.0M2.56%Put
328
TXTERNIUM SA-ADR
752,948$524.5M2.56%
329
GDXJSeptember 21 Puts on GDXJ US at 44, American
11,200$524.0M2.55%Put
330
ARECAMERICAN RESOURC
205,278$523.0M2.55%
331
ETONETON PHARMACEUTI
84,912$523.0M2.55%
332
AUDCAUDIOCODES LTD
15,535$522.0M2.54%
333
GS ACQUISITION-A
49,994$520.0M2.53%Call
334
IYRDecember 21 Calls on IYR US at 110, American
5,100$520.0M2.53%Call
335
CRMTAMERICA'S CAR-MA
3,665$519.0M2.53%
336
TELTE CONNECTIVITY
3,813$516.0M2.51%
337
QUIKQUICKLOGIC CORP
71,275$515.0M2.51%
338
INTERSECT ENT IN
30,076$514.0M2.50%
339
RSGREPUBLIC SVCS
4,669$514.0M2.50%
340
RSX1USDMKT VECT-RUSSIA
17,700$513.0M2.50%
341
KROSKEROS THERAPEUTI
12,055$512.0M2.49%
342
JFUUSD9F INC-ADR
194,697$512.0M2.49%
343
OPKOPKO HEALTH
126,915$509.0M2.48%
344
MAXREURMAXAR TECHNOLOGI
12,667$508.0M2.47%
345
TAPMOLSON COORS-B
9,436$507.0M2.47%
346
26 CAPITAL ACQ-A
52,084$506.0M2.47%Call
347
IYRISHARES-DJ REAL
4,951$505.0M2.46%
348
KBWBINVESCO KBW BANK
7,844$505.0M2.46%
349
SBLKSTAR BULK CARRIE
1,335,258$504.2M2.46%
350
QUEEN'S GAMBIT-A
51,947$504.0M2.46%
351
SVF INVESTMENT-A
50,991$504.0M2.46%Call
352
ZMJuly 21 Puts on ZM US at 350, American
1,300$503.0M2.45%Put
353
NOGNORTHERN OIL AND
24,163$502.0M2.45%
354
ATLOAMES NATL CORP
20,454$501.0M2.44%
355
BRZHWBREEZE HOLDINGS
50,000$501.0M2.44%Call
356
GLOBIS ACQUISITI
50,000$500.0M2.44%Call
357
WATFORD HOLDINGS
14,233$498.0M2.43%
358
SVF INVESTMENT-A
50,000$497.0M2.42%
359
VENTOUX CCM ACQU
50,000$497.0M2.42%Call
360
FETFORUM ENERGY TEC
21,131$496.0M2.42%
361
MARQUEE RAINE-A
49,995$495.0M2.41%Call
362
SATSUMA PHARMACE
70,247$495.0M2.41%
363
VIVEON HEALTH AC
50,000$495.0M2.41%Call
364
XOMAXOMA CORP
14,435$491.0M2.39%
365
ADVADVANTAGE SOLUTI
45,535$491.0M2.39%
366
VALEVALE SA-SP ADR
21,481$490.0M2.39%
367
TWTRUSDSeptember 21 Calls on TWTR US at 60, American
7,100$489.0M2.38%Call
368
GOOGLJuly 21 Puts on GOOGL US at 2330, American
200$488.0M2.38%Put
369
HUMANCO ACQUIS-A
49,995$487.0M2.37%Call
370
MCRIMONARCH CASINO
7,347$486.0M2.37%
371
Z-WORK ACQUIS-A
49,996$485.0M2.36%Call
372
IEFJuly 21 Puts on IEF US at 114.5, American
4,200$485.0M2.36%Put
373
G7AGRUPO AEROPORTUARIO-ADR
9,297$485.0M2.36%
374
JAWS SPITFIRE-A
48,375$484.0M2.36%Call
375
WEXWEX INC
2,497$484.0M2.36%
376
VAWVANGUARD MATER E
2,674$483.0M2.35%
377
DONMarch 22 Puts on DIA US at 331, American
1,400$483.0M2.35%Put
378
GILDJuly 21 Puts on GILD US at 67.5, American
7,000$482.0M2.35%Put
379
NICNICOLET BANKSHAR
6,847$482.0M2.35%
380
COFSSCHOICEONE FINL
19,844$481.0M2.34%
381
LPZBLIGHTPATH TECH-A
188,784$480.0M2.34%
382
LEVILEVI STRAUSS-A
17,269$479.0M2.33%
383
SCHN1EURSCHNITZER STEEL
9,754$479.0M2.33%
384
COSTJuly 21 Calls on COST US at 392.5, American
1,200$475.0M2.31%Call
385
ISTRINVESTAR HOLDING
20,660$473.0M2.30%
386
PACIFIC MERCANTL
54,793$471.0M2.29%
387
KENKENON HOLDINGS L
13,670$471.0M2.29%
388
AMDJuly 21 Puts on AMD US at 84, American
5,000$470.0M2.29%Put
389
HCCIUSDHERITAGE-CRYSTAL
15,803$469.0M2.28%
390
LCNBLCNB CORPORATION
28,665$469.0M2.28%
391
CECELANESE CORP
3,090$468.0M2.28%
392
BCMLBAYCOM CORP
25,944$466.0M2.27%
393
IOVAIOVANCE BIOTHERA
17,867$465.0M2.27%
394
IRINGERSOLL-RAND I
9,531$465.0M2.27%
395
DYNDYNE THERAPEUTIC
22,052$464.0M2.26%
396
XSLVINVESCO S&P SMAL
9,865$463.0M2.26%
397
NVDAJuly 21 Puts on NVDA US at 762.5, American
2,300$460.0M2.24%Put
398
NVDAJuly 21 Calls on NVDA US at 760, American
2,300$460.0M2.24%Call
399
FFWMFIRST FOUNDATION
20,334$458.0M2.23%
400
CNYAISHARES MSCI CHI
10,300$457.0M2.23%
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