Fox Run Management, L.L.C.

Source: SEC Form 13F · as of Mar 2026

Fox Run Management, L.L.C. holds 84 biotech & pharma companies tracked by BioSniper, totaling $37.8M in value as of Mar 2026 (SEC Form 13F).

Companies held

84

Total value held

$37.8M

CompanySharesValue
WSTWest Pharmaceutical Services Inc.9,055$2.2M
ABTABBOTT LABORATORIES16,852$1.7M
MRKMerck & Co., Inc.13,212$1.6M
CORCencora Inc.4,835$1.5M
DVADaVita Inc.9,259$1.4M
CAHCardinal Health Inc.5,716$1.2M
IDXXIDEXX LABORATORIES INC /DE1,698$946K
LLYELI LILLY & Co985$873K
RPRXRoyalty Pharma plc18,715$868K
NUVLNuvalent, Inc.8,173$790K
VTRSViatris Inc57,731$748K
NBIXNEUROCRINE BIOSCIENCES INC5,793$746K
RAREUltragenyx Pharmaceutical Inc.37,136$717K
ADMAADMA BIOLOGICS, INC.73,991$677K
HALOHALOZYME THERAPEUTICS, INC.10,778$670K
RGENREPLIGEN CORP5,988$668K
SUPNSUPERNUS PHARMACEUTICALS, INC.12,976$640K
CSTLCastle Biosciences Inc.26,247$618K
ONCBeOne Medicines Ltd.2,136$607K
SLNOSOLENO THERAPEUTICS INC19,934$607K
INVAInnoviva, Inc.25,798$591K
ELVNEnliven Therapeutics, Inc.15,573$570K
ICUIICU Medical Inc.4,362$547K
LQDALiquidia Corp15,427$543K
VKTXViking Therapeutics, Inc.17,558$525K
HLFHerbalife Ltd.36,281$523K
OGNOrganon & Co.89,236$509K
IDYAIDEAYA Biosciences, Inc.15,730$495K
SNDXSyndax Pharmaceuticals Inc21,993$494K
ACADACADIA PHARMACEUTICALS INC21,666$457K
GMOptec International, Inc.6,223$453K
NKTRNEKTAR THERAPEUTICS6,871$448K
URGNUroGen Pharma Ltd.25,671$436K
MOHMolina Healthcare Inc3,258$428K
CNTACentessa Pharmaceuticals plc14,913$411K
PRAXPraxis Precision Medicines, Inc.1,393$385K
INDVIndivior Pharmaceuticals, Inc.13,115$377K
QUREuniQure N.V.25,055$369K
RYTMRHYTHM PHARMACEUTICALS, INC.4,499$348K
QGENQIAGEN N.V.8,492$334K
BAXBaxter International Inc.20,906$330K
PRTAPROTHENA CORP PUBLIC LTD CO35,052$324K
AZNASTRAZENECA PLC1,663$322K
ELVElevance Health Inc.1,110$316K
TARSTarsus Pharmaceuticals, Inc.4,687$314K
AUPHAurinia Pharmaceuticals Inc.22,121$309K
MLYSMineralys Therapeutics, Inc.12,670$298K
JAZZJazz Pharmaceuticals plc1,567$287K
MLTXMoonLake Immunotherapeutics16,518$280K
ZURAZura Bio Ltd46,062$262K
DFTXDefinium Therapeutics Inc.14,557$255K
ENTAENANTA PHARMACEUTICALS INC20,501$250K
KROSKeros Therapeutics, Inc.22,790$243K
ZBIOZenas BioPharma, Inc.13,331$243K
EWTXEdgewise Therapeutics, Inc.7,976$242K
VRDNViridian Therapeutics, Inc.\DE12,980$241K
JANXJanux Therapeutics, Inc.17,377$226K
GMEDGlobus Medical Inc.2,548$213K
NRIXNurix Therapeutics, Inc.14,489$213K
BBIOBridgeBio Pharma, Inc.3,053$212K
CGONCG Oncology, Inc.3,296$211K
COGTCogent Biosciences, Inc.5,798$205K
PRGOPERRIGO Co plc20,164$196K
VSTMVerastem, Inc.39,004$189K
NUVBNuvation Bio Inc.45,586$185K
XERSXeris Biopharma Holdings, Inc.31,721$178K
IMMXImmix Biopharma, Inc.20,693$178K
SLDBSolid Biosciences Inc.27,228$177K
TARAProtara Therapeutics, Inc.35,965$174K
BIOABioAge Labs, Inc.10,850$172K
IMTXImmatics N.V.16,957$158K
ALDXAldeyra Therapeutics, Inc.90,964$153K
CTMXCytomX Therapeutics, Inc.33,920$150K
RLAYRelay Therapeutics, Inc.15,284$143K
NAGENiagen Bioscience, Inc.31,608$135K
KURAKura Oncology, Inc.17,316$134K
CLYMClimb Bio, Inc.19,287$126K
ARVNARVINAS, INC.10,639$108K
ZVRAZEVRA THERAPEUTICS, INC.10,884$96K
ANNXAnnexon, Inc.17,678$88K
KYTXKyverna Therapeutics, Inc.11,089$84K
OCULOCULAR THERAPEUTIX, INC10,955$81K
CMPSCOMPASS Pathways plc13,058$68K
LRMRLarimar Therapeutics, Inc.11,119$48K

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.

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