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Rafferty Asset Management, LLC

Source: SEC Form 13F · as of Mar 2026

Rafferty Asset Management, LLC holds 96 biotech & pharma companies tracked by BioSniper, totaling $313.3M in value as of Mar 2026 (SEC Form 13F).

Companies held

96

Total value held

$313.3M

BioSniper AIPage evidence connected

Prepared research question

What matters most for GILEAD SCIENCES, INC. (GILD)—catalysts, financial risk and supporting evidence?

Run cited research

Traceable citations · Unknowns marked

CompanySharesValue
GILDGILEAD SCIENCES, INC.212,014$29.5M
REGNREGENERON PHARMACEUTICALS, INC.29,589$22.9M
INSMINSMED Inc116,069$19.0M
ALNYALNYLAM PHARMACEUTICALS, INC.50,553$16.7M
APLSApellis Pharmaceuticals, Inc.180,471$7.3M
MRNAModerna, Inc.114,194$5.8M
INCYIncyte Corp.60,565$5.7M
TGTXTG THERAPEUTICS, INC.160,802$5.3M
SRRKScholar Rock Holding Corp104,456$5.1M
APGEApogee Therapeutics, Inc.60,397$5.1M
ARWRARROWHEAD PHARMACEUTICALS, INC.79,605$5.0M
PTGXProtagonist Therapeutics, Inc46,752$4.9M
SMMTSummit Therapeutics Inc.259,074$4.9M
COGTCogent Biosciences, Inc.125,013$4.8M
EXELEXELIXIS, INC.111,694$4.8M
CYTKCYTOKINETICS INC72,607$4.8M
BBIOBridgeBio Pharma, Inc.63,180$4.7M
PTCTPTC THERAPEUTICS, INC.68,685$4.7M
NUVLNuvalent, Inc.45,083$4.6M
PCVXVaxcyte, Inc.78,402$4.6M
FOLDAMICUS THERAPEUTICS, INC.313,882$4.5M
TVTXTravere Therapeutics, Inc.152,433$4.5M
IONSIONIS PHARMACEUTICALS INC60,308$4.5M
RVMDREVOLUTION MEDICINES, INC.45,291$4.4M
ROIVRoivant Sciences Ltd.158,836$4.4M
BMRNBIOMARIN PHARMACEUTICAL INC77,483$4.4M
RYTMRHYTHM PHARMACEUTICALS, INC.50,105$4.4M
ARQTArcutis Biotherapeutics, Inc.183,024$4.3M
IBRXImmunityBio, Inc.545,404$4.2M
BEAMBeam Therapeutics Inc.172,948$4.1M
VKTXViking Therapeutics, Inc.126,132$4.1M
ACADACADIA PHARMACEUTICALS INC181,676$4.0M
AGIOAGIOS PHARMACEUTICALS, INC.102,741$3.5M
IRONDisc Medicine, Inc.53,869$3.4M
IMVTImmunovant, Inc.136,619$3.4M
DNLIDenali Therapeutics Inc.150,687$2.9M
SYRESpyre Therapeutics, Inc.56,920$2.9M
VRDNViridian Therapeutics, Inc.\DE141,977$2.8M
RXRXRECURSION PHARMACEUTICALS, INC.890,595$2.7M
KODKodiak Sciences Inc.71,504$2.7M
SLNOSOLENO THERAPEUTICS INC79,622$2.7M
DNTHDianthus Therapeutics, Inc. /DE/31,221$2.6M
NTLAIntellia Therapeutics, Inc.199,758$2.6M
RCUSArcus Biosciences, Inc.115,134$2.5M
ARDXARDELYX, INC.407,854$2.4M
ADMAADMA BIOLOGICS, INC.261,700$2.4M
NRIXNurix Therapeutics, Inc.149,523$2.3M
TNGXTango Therapeutics, Inc.104,960$2.2M
CLDXCelldex Therapeutics, Inc.65,050$2.1M
ORKAOruka Therapeutics, Inc.40,487$2.0M
OLMAOlema Pharmaceuticals, Inc.131,520$2.0M
STOKStoke Therapeutics, Inc.59,898$2.0M
VCELVericel Corp59,395$1.9M
CAPRCAPRICOR THERAPEUTICS, INC.62,353$1.9M
PVLAPALVELLA THERAPEUTICS, INC.14,590$1.8M
BHVNBiohaven Ltd.204,548$1.7M
IOVAIOVANCE BIOTHERAPEUTICS, INC.432,999$1.5M
ANABANAPTYSBIO, INC27,249$1.5M
RLAYRelay Therapeutics, Inc.150,618$1.5M
QUREuniQure N.V.90,277$1.5M
ORICOric Pharmaceuticals, Inc.115,480$1.5M
GERNGERON CORP883,595$1.3M
DAWNDay One Biopharmaceuticals, Inc.59,207$1.3M
PGENPRECIGEN, INC.319,212$1.2M
KALVKalVista Pharmaceuticals, Inc.57,296$1.2M
CTMXCytomX Therapeutics, Inc.239,824$1.1M
ANNXAnnexon, Inc.203,269$1.1M
KURAKura Oncology, Inc.134,152$1.1M
SLSSELLAS Life Sciences Group, Inc.249,428$1.1M
CMPXCompass Therapeutics, Inc.195,867$1.0M
SVRASavara Inc188,954$1.0M
SANASana Biotechnology, Inc.353,582$1.0M
CGEMCullinan Therapeutics, Inc.69,485$987K
SPRYARS Pharmaceuticals, Inc.117,635$945K
ZBIOZenas BioPharma, Inc.48,169$942K
SIONSionna Therapeutics, Inc.22,137$887K
BCAXBicara Therapeutics Inc.38,003$756K
ABSIAbsci Corporation240,958$723K
ALTAltimmune, Inc.231,271$712K
FDMT4D Molecular Therapeutics, Inc.71,396$665K
RGNXREGENXBIO Inc.73,878$619K
ABUSArbutus Biopharma Corp122,854$553K
PRTAPROTHENA CORP PUBLIC LTD CO53,266$518K
OCGNOcugen, Inc.282,902$512K
RCKTRocket Pharmaceuticals Inc.141,212$506K
AVXLANAVEX LIFE SCIENCES CORP.143,750$441K
IVVDInvivyd, Inc.306,290$398K
CATXPerspective Therapeutics, Inc.92,812$387K
ARGXARGENX SE471$344K
JAZZJazz Pharmaceuticals plc1,648$312K
ESPREsperion Therapeutics, Inc.54,545$149K
XERSXeris Biopharma Holdings, Inc.24,247$141K
OGNOrganon & Co.22,923$137K
NUVBNuvation Bio Inc.31,964$137K
OCULOCULAR THERAPEUTIX, INC15,443$131K
AQSTAquestive Therapeutics, Inc.14,919$62K

13F holdings reflect long positions in U.S.-listed securities as reported to the SEC. Values are point-in-time for the most recent reported quarter.