MARSHALL WACE, LLP Q2 2021 Filing

Filed August 13, 2021

Portfolio Value

$20.5M

Holdings

2,106

Report Date

Q2 2021

Filing Type

13F-HR

All Holdings (2,106 positions)

#	Stock	Shares	Value	% Portfolio	Type
1901	—SUSTAINABLE D-A	59,735	$579K	2.82%	Call
1902	NGGNATIONAL GRI-ADR	9,055	$579K	2.82%
1903	TLRYEURTILRAY INC-CL 2	31,731	$574K	2.80%
1904	—IDERA PHARMACEUT	477,449	$573K	2.79%
1905	RGRSTURM RUGER & CO	6,354	$572K	2.79%
1906	CYDCHINA YUCHAI	35,541	$570K	2.78%
1907	OOMAOOMA INC	30,091	$568K	2.77%
1908	PKGPACKAGING CORP	4,179	$566K	2.76%
1909	AOSLALPHA & OMEGA SE	18,552	$564K	2.75%
1910	07WAMR COOPER GROUP	17,033	$563K	2.74%
1911	ACIUAC IMMUNE SA	71,063	$563K	2.74%
1912	MANHMANHATTAN ASSOC	3,870	$561K	2.73%
1913	DDDUPONT DE NEMOUR	7,239	$560K	2.73%
1914	THTARGET HOSPITALI	150,000	$557K	2.71%	Call
1915	SPYMarch 22 Puts on SPY US at 393, American	1,300	$556K	2.71%	Put
1916	BHBIGLARI HOLDIN-B	3,476	$554K	2.70%
1917	IYCISHARES-DJ CN SR	7,112	$552K	2.69%
1918	DONJanuary 22 Puts on DIA US at 350, American	1,600	$552K	2.69%	Put
1919	FONRFONAR CORP	31,227	$552K	2.69%
1920	IWMDecember 21 Calls on IWM US at 243, American	2,400	$550K	2.68%	Call
1921	—LIZHI INC	74,900	$549K	2.67%
1922	TWLOTWILIO INC - A	1,395	$549K	2.67%
1923	ABBVABBVIE INC	4,835	$545K	2.66%
1924	SIGSIGNET JEWELERS	6,734	$544K	2.65%
1925	0VVBSeptember 21 Puts on VIAC US at 35, American	12,000	$542K	2.64%	Put
1926	HURCHURCO COMPANIES	15,483	$542K	2.64%
1927	QRHCQUEST RESOURCE H	85,076	$540K	2.63%
1928	UPSTUPSTART HOLDINGS	4,307	$537K	2.62%
1929	AMBAAMBARELLA INC	5,038	$537K	2.62%
1930	OPLNKAR AUCTION SERV	30,540	$536K	2.61%
1931	—RIBBIT LEAP-CL A	50,000	$535K	2.61%	Call
1932	LCTXLINEAGE CELL THE	186,940	$533K	2.60%
1933	TEXTEREX CORP	11,173	$532K	2.59%
1934	HPEHEWLETT PACKA	36,309	$529K	2.58%
1935	JDJuly 21 Calls on JD US at 73, American	6,600	$527K	2.57%	Call
1936	BAJanuary 22 Calls on BA US at 280, American	2,200	$527K	2.57%	Call
1937	ADBEJanuary 22 Puts on ADBE US at 460, American	900	$527K	2.57%	Put
1938	KFYKORN FERRY	7,270	$527K	2.57%
1939	NEMJanuary 22 Puts on NEM US at 55, American	8,300	$526K	2.56%	Put
1940	GDXJSeptember 21 Puts on GDXJ US at 44, American	11,200	$524K	2.55%	Put
1941	ARECAMERICAN RESOURC	205,278	$523K	2.55%
1942	ETONETON PHARMACEUTI	84,912	$523K	2.55%
1943	AUDCAUDIOCODES LTD	15,535	$522K	2.54%
1944	—GS ACQUISITION-A	49,994	$520K	2.53%	Call
1945	IYRDecember 21 Calls on IYR US at 110, American	5,100	$520K	2.53%	Call
1946	CRMTAMERICA'S CAR-MA	3,665	$519K	2.53%
1947	TELTE CONNECTIVITY	3,813	$516K	2.51%
1948	QUIKQUICKLOGIC CORP	71,275	$515K	2.51%
1949	RSGREPUBLIC SVCS	4,669	$514K	2.50%
1950	—INTERSECT ENT IN	30,076	$514K	2.50%
1951	RSX1USDMKT VECT-RUSSIA	17,700	$513K	2.50%
1952	KROSKEROS THERAPEUTI	12,055	$512K	2.49%
1953	JFUUSD9F INC-ADR	194,697	$512K	2.49%
1954	OPKOPKO HEALTH	126,915	$509K	2.48%
1955	MAXREURMAXAR TECHNOLOGI	12,667	$508K	2.47%
1956	TAPMOLSON COORS-B	9,436	$507K	2.47%
1957	—26 CAPITAL ACQ-A	52,084	$506K	2.47%	Call
1958	IYRISHARES-DJ REAL	4,951	$505K	2.46%
1959	KBWBINVESCO KBW BANK	7,844	$505K	2.46%
1960	—SVF INVESTMENT-A	50,991	$504K	2.46%	Call
1961	—QUEEN'S GAMBIT-A	51,947	$504K	2.46%
1962	ZMJuly 21 Puts on ZM US at 350, American	1,300	$503K	2.45%	Put
1963	NOGNORTHERN OIL AND	24,163	$502K	2.45%
1964	ATLOAMES NATL CORP	20,454	$501K	2.44%
1965	BRZHWBREEZE HOLDINGS	50,000	$501K	2.44%	Call
1966	—GLOBIS ACQUISITI	50,000	$500K	2.44%	Call
1967	—WATFORD HOLDINGS	14,233	$498K	2.43%
1968	—VENTOUX CCM ACQU	50,000	$497K	2.42%	Call
1969	—SVF INVESTMENT-A	50,000	$497K	2.42%
1970	FETFORUM ENERGY TEC	21,131	$496K	2.42%
1971	—MARQUEE RAINE-A	49,995	$495K	2.41%	Call
1972	—VIVEON HEALTH AC	50,000	$495K	2.41%	Call
1973	—SATSUMA PHARMACE	70,247	$495K	2.41%
1974	XOMAXOMA CORP	14,435	$491K	2.39%
1975	ADVADVANTAGE SOLUTI	45,535	$491K	2.39%
1976	VALEVALE SA-SP ADR	21,481	$490K	2.39%
1977	TWTRUSDSeptember 21 Calls on TWTR US at 60, American	7,100	$489K	2.38%	Call
1978	GOOGLJuly 21 Puts on GOOGL US at 2330, American	200	$488K	2.38%	Put
1979	—HUMANCO ACQUIS-A	49,995	$487K	2.37%	Call
1980	MCRIMONARCH CASINO	7,347	$486K	2.37%
1981	G7AGRUPO AEROPORTUARIO-ADR	9,297	$485K	2.36%
1982	IEFJuly 21 Puts on IEF US at 114.5, American	4,200	$485K	2.36%	Put
1983	—Z-WORK ACQUIS-A	49,996	$485K	2.36%	Call
1984	—JAWS SPITFIRE-A	48,375	$484K	2.36%	Call
1985	WEXWEX INC	2,497	$484K	2.36%
1986	DONMarch 22 Puts on DIA US at 331, American	1,400	$483K	2.35%	Put
1987	VAWVANGUARD MATER E	2,674	$483K	2.35%
1988	NICNICOLET BANKSHAR	6,847	$482K	2.35%
1989	GILDJuly 21 Puts on GILD US at 67.5, American	7,000	$482K	2.35%	Put
1990	COFSSCHOICEONE FINL	19,844	$481K	2.34%
1991	LPZBLIGHTPATH TECH-A	188,784	$480K	2.34%
1992	LEVILEVI STRAUSS-A	17,269	$479K	2.33%
1993	SCHN1EURSCHNITZER STEEL	9,754	$479K	2.33%
1994	COSTJuly 21 Calls on COST US at 392.5, American	1,200	$475K	2.31%	Call
1995	ISTRINVESTAR HOLDING	20,660	$473K	2.30%
1996	—PACIFIC MERCANTL	54,793	$471K	2.29%
1997	KENKENON HOLDINGS L	13,670	$471K	2.29%
1998	AMDJuly 21 Puts on AMD US at 84, American	5,000	$470K	2.29%	Put
1999	HCCIUSDHERITAGE-CRYSTAL	15,803	$469K	2.28%
2000	LCNBLCNB CORPORATION	28,665	$469K	2.28%

PreviousPage 20 of 26Next