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Gagnon Securities LLC

Q1 2026 Holdings

Filed 2026-04-22 | 85 holdings | $433.2M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Ensign Group Inc(ENSG)COM29358P101$36.2M179,6718.4%
Caredx Inc(CDNA)COM14167L103$30.6M1,761,8747.1%
Ameresco Inc(AMRC)CL A02361E108$21.4M840,0634.9%
Genedx Holdings Corp(WGS)COM CL A81663L200$19.5M303,1494.5%
Enterprise Prods Partners L P(EPD)COM293792107$19.5M514,2574.5%
Navigator Hldgs LTD(NVGS)COMY62132108$17.1M886,6314.0%
Equinix Inc(EQIX)COM29444U700$16.6M16,9513.8%
Generac Hldgs Inc(GNRC)COM368736104$14.6M74,9133.4%
Intuitive Surgical Inc(ISRG)COM NEW46120E602$14.6M31,6193.4%
Pacira Biosciences Inc(PCRX)COM695127100$14.0M617,5103.2%
Freshworks Inc(FRSH)CLASS A COM358054104$13.9M1,731,3673.2%
Carmax Inc(KMX)COM143130102$12.9M309,6993.0%
Profound MED Corp(PROF)COM74319B502$12.6M1,944,3242.9%
Cheesecake Factory Inc(CAKE)COM163072101$12.3M225,0482.8%
Blackline Inc(BL)COM09239B109$11.0M296,4242.5%
Biolife Solutions Inc(BLFS)COM NEW09062W204$10.2M536,5122.4%
Five9 Inc(FIVN)COM338307101$9.4M622,0642.2%
Ishares TR(SGOV)0-3 MNTH TREASRY46436E718$9.3M92,7022.2%
Cargurus Inc(CARG)COM CL A141788109$9.2M271,5242.1%
Amplitude Inc(AMPL)COM CL A03213A104$7.2M1,059,8361.7%
Treace MED Concepts Inc(TMCI)COM89455T109$7.0M5,201,8861.6%
Quidelortho Corp(QDEL)COM NEW219798105$6.6M403,3251.5%
Aspen Aerogels Inc(ASPN)COM04523Y105$6.4M1,861,8511.5%
Proto Labs Inc(PRLB)SPON ADS NEW743713109$6.3M110,8891.5%
Celcuity Inc(CELC)COM15102K100$6.1M53,3421.4%
MarineMax Inc(HZO)COM567908108$6.0M220,6101.4%
Vericel Corp(VERX)COM92538J106$5.6M468,2201.3%
OraSure Technologies Inc(OSUR)COM68554V108$5.1M1,714,3911.2%
Chipotle Mexican Grill Inc(CMG)COM169656105$5.1M157,8491.2%
Whitecap RES Inc(WCPRF)CL A96467A200$4.9M435,4181.1%
Caretrust REIT Inc(CTRE)COM14174T107$4.9M133,0461.1%
Hinge Health Inc(HNGE)CL A433313103$4.8M124,2501.1%
Doubleverify Hldgs Inc(DV)COM25862V105$4.6M488,4621.1%
Pennant Group Inc(PNTG)COM70805E109$4.2M137,4841.0%
Kaltura Inc(KLTR)COM483467106$4.0M3,278,9360.9%
ICU MED Inc(ICUI)COM44930G107$3.8M29,7430.9%
Alpha & Omega Semiconductor LT(AOSL)SHSG6331P104$3.7M167,8740.9%
Patterson-Uti Energy Inc(PTEN)COM703481101$3.4M314,6460.8%
Microchip Technology Inc.(MCHP)COM595017104$1.7M26,8380.4%
Boston Beer Inc(SAM)CL A100557107$1.7M7,2390.4%
Global NET Lease Inc(GNL)COM NEW379378201$1.6M170,1250.4%
Gentex Corp(GNTX)COM371901109$1.2M56,9330.3%
Pfizer Inc(PFE)COM NEW717081103$1.2M44,2600.3%
Cnfinance Hldgs LTD(CNF)SPON ADS18979T204$1.2M313,9380.3%
Ncino Inc(NCNO)SPONSORED ADS63947X101$1.2M79,5200.3%
Docusign Inc(DOCU)COM256163106$1.0M21,2320.2%
Nintendo LTD(NTDOY)COM654445303$996.0K69,6970.2%
Flagstar Bank National Assoc(FLG)COM NEW649445400$983.9K74,7110.2%
Devon Energy Corp(DVN)COM25179M103$959.4K19,0660.2%
SL Green Rlty Corp(SLG)COM78440X887$955.3K25,8620.2%
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