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Gagnon Advisors, LLC

SEC CIK
0001599466
Latest filing
Aug 4, 2026

Holdings in Q1 2022

Holdings as of Mar 31, 2022, filed May 9, 2022. Long positions only; changes compare share counts with Q4 2021.

Institution overview
Positions
33
−1 vs. Q4 2021
Portfolio value
$217.1M
−$34.7M (−13.8%) vs. Q4 2021
Filed
May 9, 2022
SEC
Holdings of Gagnon Advisors, LLC in Q1 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
PCRXPacira BioSciences, Inc.COM251,140$19.2M8.8%00.0%UnchangedHistory
AMRCAmeresco, Inc.CL A180,260$14.3M6.6%00.0%UnchangedHistory
ALSumisho Air Lease CorpCL A305,043$13.6M6.3%00.0%UnchangedHistory
NVGSNavigator Holdings Ltd.SHS1,092,564$13.3M6.1%00.0%UnchangedHistory
EVAEnviva, LLCCOM159,255$12.6M5.8%+14,478+10.0%AddedHistory
AOSLAlpha & Omega Semiconductor LtdSHS225,434$12.3M5.7%−173,135−43.4%ReducedHistory
EPDEnterprise Products Partners L.P.Stock399,855$10.3M4.8%+123,874+44.9%AddedHistory
CDNACareDx, Inc.COM277,347$10.3M4.7%00.0%UnchangedHistory
FIVNFive9, Inc.COM89,393$9.87M4.5%+8,127+10.0%AddedHistory
NEWRNew Relic, Inc.COM137,048$9.17M4.2%+12,459+10.0%AddedHistory
BLBlackline, Inc.COM123,843$9.07M4.2%00.0%UnchangedHistory
APENApollo Endosurgery, Inc.COM1,329,354$8.04M3.7%00.0%UnchangedHistory
ETWOE2open Parent Holdings, Inc.COM CL A840,947$7.41M3.4%00.0%UnchangedHistory
EQIXEquinix IncCOM9,171$6.80M3.1%00.0%UnchangedHistory
SCWXSecureWorks CorpCL A468,599$6.21M2.9%00.0%UnchangedHistory
LLLL Flooring Holdings, Inc.COM409,756$5.75M2.6%00.0%UnchangedHistory
YEXTYext, Inc.COM812,497$5.60M2.6%−325,756−28.6%ReducedHistory
ZUOZuora IncCOM CL A339,795$5.09M2.3%+1,802+0.5%AddedHistory
BLFSBiolife Solutions IncCOM NEW205,968$4.68M2.2%+30,693+17.5%AddedHistory
EVBGEverbridge, Inc.COM104,383$4.55M2.1%00.0%UnchangedHistory
WGSGeneDx Holdings Corp.COMMON STOCK1,478,200$4.54M2.1%+739,100+100.0%AddedHistory
SLGCSomaLogic, Inc.CLASS A COM512,968$4.11M1.9%00.0%UnchangedHistory
PROFProfound Medical Corp.COM NEW441,056$3.97M1.8%+38,879+9.7%AddedHistory
Direxion Shs ETF Tr25460G84920YR TRES BEAR46,051$3.31M1.5%+46,051New–
CNFCNFinance Holdings Ltd.SPON ADS784,002$2.52M1.2%+116,177+17.4%AddedHistory
FRSHFreshworks Inc.Stock118,577$2.13M1.0%00.0%UnchangedHistory
PSIXPower Solutions International, Inc.Stock626,584$1.96M0.9%00.0%UnchangedHistory
Opsens Incorporated683823108Common Stock1,195,840$1.83M0.8%00.0%Unchanged–
MIROMiromatrix Medical Inc.COM459,604$1.82M0.8%+229,802+100.0%AddedHistory
CELCCelcuity Inc.COM187,873$1.76M0.8%00.0%UnchangedHistory
E2open Parent Holdings, Inc.29788T111*W EXP 02/04/202280,316$566.0K0.3%00.0%Unchanged–
SLGCWSomaLogic, Inc.*W EXP 03/01/202102,594$207.0K0.1%00.0%UnchangedHistory
SEMA4 Holdings Corp81663L119*W EXP 07/22/202246,365$170.0K0.1%00.0%Unchanged–

Sold out since Q4 2021 (2)

Positions held at the end of Q4 2021 that are gone from this filing.

Positions of Gagnon Advisors, LLC sold out since Q4 2021
SecurityClassShares in Q4 2021Value in Q4 2021% of portfolio in Q4 2021History
CSLTCastlight Health, Inc.CL B2,958,279$4.56M1.8%History
AMWLAmerican Well CorpCL A4,572$64.0K<0.1%History