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Russell Investments Group, Ltd.

Source: SEC Form 13F · as of Mar 2026

Russell Investments Group, Ltd. holds 186 biotech & pharma companies tracked by BioSniper, totaling $1.05B in value as of Mar 2026 (SEC Form 13F).

Companies held

186

Total value held

$1.05B

BioSniper AIPage evidence connected

Prepared research question

What matters most for REGENERON PHARMACEUTICALS, INC. (REGN)—catalysts, financial risk and supporting evidence?

Run cited research

Traceable citations · Unknowns marked

CompanySharesValue
REGNREGENERON PHARMACEUTICALS, INC.228,086$175.7M
GILDGILEAD SCIENCES, INC.1,067,837$148.3M
INCYIncyte Corp.638,242$59.7M
GSKGSK plc American Depositary Shares (Each representing two Ordinary Shares)1,051,317$57.9M
ALNYALNYLAM PHARMACEUTICALS, INC.147,533$48.5M
MRNAModerna, Inc.710,640$36.1M
BMRNBIOMARIN PHARMACEUTICAL INC606,224$34.2M
INSMINSMED Inc169,162$27.7M
EXELEXELIXIS, INC.624,023$26.8M
BBIOBridgeBio Pharma, Inc.351,719$26.1M
SNYSanofi527,185$25.4M
LGNDLigand Pharmaceuticals Incorporated121,151$24.2M
PTCTPTC THERAPEUTICS, INC.335,439$22.9M
GMABGenmab A/S797,068$21.4M
ROIVRoivant Sciences Ltd.707,171$19.6M
COGTCogent Biosciences, Inc.374,868$14.4M
TERNTerns Pharmaceuticals, Inc.244,898$12.9M
TEVATeva Pharmaceutical Industries Limited393,588$11.7M
CYTKCYTOKINETICS INC174,029$11.5M
INVAInnoviva, Inc.469,519$10.9M
ARWRARROWHEAD PHARMACEUTICALS, INC.173,995$10.9M
DNTHDianthus Therapeutics, Inc. /DE/129,065$10.8M
ANIPANI PHARMACEUTICALS INC138,941$10.7M
JAZZJazz Pharmaceuticals plc55,214$10.4M
RYTMRHYTHM PHARMACEUTICALS, INC.115,712$10.1M
RVMDREVOLUTION MEDICINES, INC.99,117$9.6M
NUVLNuvalent, Inc.92,502$9.5M
NKTRNEKTAR THERAPEUTICS106,248$7.6M
ABVXAbivax SA65,273$7.3M
TVTXTravere Therapeutics, Inc.234,265$7.0M
ONCBeOne Medicines Ltd.23,447$6.9M
TGTXTG THERAPEUTICS, INC.199,652$6.6M
ADMAADMA BIOLOGICS, INC.711,693$6.4M
AXSMAxsome Therapeutics, Inc.35,718$6.0M
APGEApogee Therapeutics, Inc.58,484$4.9M
IONSIONIS PHARMACEUTICALS INC62,919$4.7M
VRDNViridian Therapeutics, Inc.\DE234,551$4.6M
VCELVericel Corp138,286$4.4M
PTGXProtagonist Therapeutics, Inc40,376$4.3M
ANNXAnnexon, Inc.711,380$3.9M
ADPTAdaptive Biotechnologies Corp274,416$3.8M
ALMSALUMIS INC.162,180$3.6M
BEAMBeam Therapeutics Inc.144,722$3.4M
ORICOric Pharmaceuticals, Inc.263,059$3.3M
LQDALiquidia Corp86,890$3.3M
SUPNSUPERNUS PHARMACEUTICALS, INC.57,776$3.0M
HROWHARROW, INC.79,989$2.8M
NAMSNEWAMSTERDAM PHARMA CO N.V.84,385$2.7M
FBRXForte Biosciences, Inc.91,772$2.4M
DFTXDefinium Therapeutics Inc.119,464$2.3M
ORKAOruka Therapeutics, Inc.45,459$2.2M
XERSXeris Biopharma Holdings, Inc.384,195$2.2M
PCVXVaxcyte, Inc.38,179$2.2M
SLNOSOLENO THERAPEUTICS INC58,692$2.0M
SIONSionna Therapeutics, Inc.48,419$1.9M
APLSApellis Pharmaceuticals, Inc.44,757$1.8M
LBRXLB PHARMACEUTICALS INC72,067$1.8M
RCUSArcus Biosciences, Inc.80,833$1.7M
PVLAPALVELLA THERAPEUTICS, INC.13,527$1.7M
PBYIPUMA BIOTECHNOLOGY, INC.251,653$1.6M
CNTACentessa Pharmaceuticals plc38,812$1.5M
JBIOJade Biosciences, Inc.107,596$1.5M
FLGTFulgent Genetics Inc.93,481$1.5M
ARQTArcutis Biotherapeutics, Inc.62,245$1.5M
ARVNARVINAS, INC.137,185$1.5M
AGIOAGIOS PHARMACEUTICALS, INC.39,710$1.3M
OCULOCULAR THERAPEUTIX, INC152,884$1.3M
NRIXNurix Therapeutics, Inc.81,841$1.3M
ZYMEZymeworks Inc.47,450$1.2M
IVAInventiva S.A.205,639$1.1M
NUVBNuvation Bio Inc.265,700$1.1M
KALVKalVista Pharmaceuticals, Inc.56,192$1.1M
BIOABioAge Labs, Inc.63,256$1.1M
ARGXARGENX SE1,493$1.1M
ACADACADIA PHARMACEUTICALS INC46,935$1.0M
VKTXViking Therapeutics, Inc.31,492$1.0M
PRTAPROTHENA CORP PUBLIC LTD CO100,627$978K
MAZEMaze Therapeutics, Inc.32,526$971K
RGNXREGENXBIO Inc.113,425$951K
AQSTAquestive Therapeutics, Inc.226,163$939K
KROSKeros Therapeutics, Inc.81,311$898K
NTLAIntellia Therapeutics, Inc.59,432$762K
ANABANAPTYSBIO, INC13,288$737K
KODKodiak Sciences Inc.18,629$710K
IBRXImmunityBio, Inc.92,548$710K
OGNOrganon & Co.116,433$692K
KURAKura Oncology, Inc.83,533$679K
SRRKScholar Rock Holding Corp13,740$675K
IOVAIOVANCE BIOTHERAPEUTICS, INC.163,092$572K
GPCRStructure Therapeutics Inc.10,701$516K
SYRESpyre Therapeutics, Inc.9,931$501K
BCAXBicara Therapeutics Inc.19,893$396K
FOLDAMICUS THERAPEUTICS, INC.25,140$364K
SMMTSummit Therapeutics Inc.17,986$341K
BHVNBiohaven Ltd.40,243$340K
ARDXARDELYX, INC.56,286$337K
DSGNDesign Therapeutics, Inc.25,437$271K
DNLIDenali Therapeutics Inc.14,058$270K
CLDXCelldex Therapeutics, Inc.8,491$269K
TNGXTango Therapeutics, Inc.12,840$269K
DAWNDay One Biopharmaceuticals, Inc.11,134$239K
IMVTImmunovant, Inc.8,145$202K
SIGASIGA TECHNOLOGIES INC37,665$202K
RXRXRECURSION PHARMACEUTICALS, INC.64,990$200K
RCKTRocket Pharmaceuticals Inc.54,603$195K
QUREuniQure N.V.10,656$174K
IRONDisc Medicine, Inc.2,634$168K
TRDAEntrada Therapeutics, Inc.11,633$147K
ALDXAldeyra Therapeutics, Inc.84,300$142K
ALECAlector, Inc.66,131$142K
DNAGinkgo Bioworks Holdings Inc.23,095$142K
RZLTRezolute, Inc.46,111$141K
CAPRCAPRICOR THERAPEUTICS, INC.4,581$139K
STOKStoke Therapeutics, Inc.3,622$118K
ELVNEnliven Therapeutics, Inc.3,001$118K
ABUSArbutus Biopharma Corp22,675$102K
PLSEPulse Biosciences Inc Common Stock (DE)4,664$101K
LENZLENZ Therapeutics, Inc.10,934$100K
OLMAOlema Pharmaceuticals, Inc.6,579$98K
SLSSELLAS Life Sciences Group, Inc.18,006$76K
TVRDTvardi Therapeutics, Inc.23,307$74K
GERNGERON CORP49,047$73K
MDWDMediWound Ltd.4,483$72K
RDYDR REDDYS LABORATORIES LTD4,902$68K
SLDBSolid Biosciences Inc.8,888$64K
MLTXMoonLake Immunotherapeutics3,426$64K
CRVOCervoMed Inc.16,090$63K
ABEOABEONA THERAPEUTICS INC.14,054$63K
CGEMCullinan Therapeutics, Inc.4,272$61K
SVRASavara Inc10,797$59K
ESPREsperion Therapeutics, Inc.21,483$59K
CMPXCompass Therapeutics, Inc.10,900$58K
ZBIOZenas BioPharma, Inc.2,721$53K
RNAAtrium Therapeutics Inc.3,839$51K
ALTAltimmune, Inc.16,092$50K
PGENPRECIGEN, INC.12,425$48K
ZVRAZEVRA THERAPEUTICS, INC.5,111$48K
SPRYARS Pharmaceuticals, Inc.5,140$41K
OPKOPKO HEALTH, INC.31,816$36K
CATXPerspective Therapeutics, Inc.8,477$35K
ABSIAbsci Corporation11,021$33K
UPBUpstream Bio, Inc.3,647$33K
NGNENeurogene Inc.1,607$32K
SANASana Biotechnology, Inc.11,066$32K
FDMT4D Molecular Therapeutics, Inc.3,143$29K
MPLTMapLight Therapeutics, Inc.1,337$27K
PLXProtalix BioTherapeutics, Inc.12,250$27K
TECXTectonic Therapeutic, Inc.851$26K
XOMAXOMA Royalty Corporation819$26K
CHRSCoherus Oncology, Inc.14,230$24K
KRROKorro Bio, Inc.2,115$24K
AVXLANAVEX LIFE SCIENCES CORP.6,340$19K
RGCRegencell Bioscience Holdings Ltd760$19K
CADLCandel Therapeutics, Inc.3,700$18K
DMACDiaMedica Therapeutics Inc.2,671$18K
FENCFENNEC PHARMACEUTICALS INC.2,862$18K
SGMOQSANGAMO THERAPEUTICS, INC68,778$17K
LRMRLarimar Therapeutics, Inc.3,589$16K
VYGRVoyager Therapeutics, Inc.4,054$16K
ORGOOrganogenesis Holdings Inc.5,657$13K
FLNAFilana Therapeutics Inc.7,320$12K
TNXPTonix Pharmaceuticals Holding Corp.870$12K
FATEFATE THERAPEUTICS INC9,731$12K
GRFSGrifols S.A.1,424$11K
HRTXHERON THERAPEUTICS, INC. /DE/12,671$10K
CRDFCardiff Oncology, Inc.5,135$8K
NVCTNuvectis Pharma, Inc.1,066$8K
GYREGYRE THERAPEUTICS, INC.1,124$8K
HUMAHumacyte Inc.11,179$7K
HURATuHURA Biosciences, Inc./NV3,464$6K
KNSAKiniksa Pharmaceuticals International, plc122$6K
MGXMetagenomi Therapeutics, Inc.4,179$6K
RNACCartesian Therapeutics, Inc.849$5K
CRBPCorbus Pharmaceuticals Holdings, Inc.446$4K
XFORX4 Pharmaceuticals, Inc729$3K
AARDAardvark Therapeutics, Inc.469$2K
AGENAGENUS INC433$1K
WHWKWhitehawk Therapeutics, Inc.386$1K
OCGNOcugen, Inc.521$943
IMCRImmunocore Holdings plc30$905
HCMHUTCHMED (China) Limited42$628
CLYMClimb Bio, Inc.79$541
BDTXBlack Diamond Therapeutics, Inc.250$533
GALTGALECTIN THERAPEUTICS INC142$396
MISTMilestone Pharmaceuticals Inc.125$149
ATAIAtai Beckley N.V.23$81

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.