Costello Asset Management, INC

Source: SEC Form 13F · as of Mar 2026

Costello Asset Management, INC holds 46 biotech & pharma companies tracked by BioSniper, totaling $30.8M in value as of Mar 2026 (SEC Form 13F).

Companies held

46

Total value held

$30.8M

CompanySharesValue
JNJJOHNSON & JOHNSON45,957$11.2M
LLYELI LILLY & Co10,010$9.2M
MCKMcKesson Corporation5,145$4.5M
PFEPFIZER INC67,056$1.9M
MRKMerck & Co., Inc.14,608$1.8M
PMPhilip Morris International Inc2,442$404K
ABBVAbbVie Inc.1,268$276K
VRTXVERTEX PHARMACEUTICALS INC / MA589$263K
ABTABBOTT LABORATORIES1,112$114K
AMGNAMGEN INC289$102K
GILDGILEAD SCIENCES, INC.725$101K
BNTXBioNTech SE1,000$89K
ZTSZoetis Inc.728$86K
NVSNovartis AG538$82K
PBHPrestige Consumer Healthcare Inc.1,300$77K
SNYSanofi1,400$67K
BMYBRISTOL MYERS SQUIBB CO1,100$67K
BIIBBIOGEN INC.300$55K
UNHUnitedHealth Group Incorporated Common Stock (DE)181$49K
GEHCGE HealthCare Technologies Inc.653$47K
MRNAModerna, Inc.900$46K
GSKGSK plc American Depositary Shares (Each representing two Ordinary Shares)700$39K
REGNREGENERON PHARMACEUTICALS, INC.43$33K
CORCencora Inc.100$31K
CRSPCRISPR Therapeutics AG600$29K
ARWRARROWHEAD PHARMACEUTICALS, INC.400$25K
NVONovo Nordisk A/S600$22K
GMOptec International, Inc.283$21K
AZNASTRAZENECA PLC100$20K
DGXQuest Diagnostics Incorporated100$20K
XOMAXOMA Royalty Corporation600$19K
IQVIQVIA Holdings Inc.100$17K
DVADaVita Inc.100$15K
CPRXCATALYST PHARMACEUTICALS, INC.600$15K
RDYDR REDDYS LABORATORIES LTD1,000$14K
INNVINNOVUS PHARMACEUTICALS, INC.1,550$12K
INVAInnoviva, Inc.400$9K
JAZZJazz Pharmaceuticals plc26$5K
SRPTSarepta Therapeutics, Inc.200$4K
URGNUroGen Pharma Ltd.200$4K
EBSEmergent BioSolutions Inc.400$3K
EDITEditas Medicine, Inc.1,000$2K
MNKDMANNKIND CORP500$1K
ELANElanco Animal Health Inc17$407
GERNGERON CORP115$171
MTNBMatinas BioPharma Holdings, Inc.200$100

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.

    Costello Asset Management, INC — Biotech 13F Holdings & Portfolio | BioSniper