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Gagnon Advisors, LLC

SEC CIK
0001599466
Latest filing
Aug 4, 2026

Holdings in Q4 2023

Holdings as of Dec 31, 2023, filed Feb 14, 2024. Long positions only; changes compare share counts with Q3 2023.

Institution overview
Positions
26
−2 vs. Q3 2023
Portfolio value
$114.5M
−$5.06M (−4.2%) vs. Q3 2023
Filed
Feb 14, 2024
SEC
Holdings of Gagnon Advisors, LLC in Q4 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
ALSumisho Air Lease CorpCL A263,700$11.1M9.7%00.0%UnchangedHistory
NVGSNavigator Holdings Ltd.SHS639,679$9.31M8.1%00.0%UnchangedHistory
EPDEnterprise Products Partners L.P.Stock339,877$8.96M7.8%00.0%UnchangedHistory
FIVNFive9, Inc.COM94,852$7.46M6.5%00.0%UnchangedHistory
BLBlackline, Inc.COM109,483$6.84M6.0%00.0%UnchangedHistory
CDNACareDx, Inc.COM554,851$6.66M5.8%00.0%UnchangedHistory
AMRCAmeresco, Inc.CL A193,325$6.12M5.3%+48,065+33.1%AddedHistory
PROFProfound Medical Corp.COM NEW679,296$5.77M5.0%00.0%UnchangedHistory
FRSHFreshworks Inc.Stock236,518$5.56M4.9%00.0%UnchangedHistory
SCWXSecureWorks CorpCL A744,444$5.49M4.8%00.0%UnchangedHistory
EQIXEquinix IncCOM6,600$5.32M4.6%00.0%UnchangedHistory
AOSLAlpha & Omega Semiconductor LtdSHS189,357$4.93M4.3%00.0%UnchangedHistory
ZUOZuora IncCOM CL A514,247$4.83M4.2%00.0%UnchangedHistory
PCRXPacira BioSciences, Inc.COM133,390$4.50M3.9%−46,941−26.0%ReducedHistory
BLFSBiolife Solutions IncCOM NEW274,217$4.46M3.9%−86,541−24.0%ReducedHistory
ETWOE2open Parent Holdings, Inc.COM CL A780,745$3.43M3.0%−940,947−54.7%ReducedHistory
EVBGEverbridge, Inc.COM104,383$2.54M2.2%00.0%UnchangedHistory
DVDoubleVerify Holdings, Inc.COM67,705$2.49M2.2%+67,705NewHistory
KLTRKaltura IncCOM1,029,708$2.01M1.8%00.0%UnchangedHistory
CNFCNFinance Holdings Ltd.SPON ADS784,717$1.74M1.5%00.0%UnchangedHistory
VERXVertex, Inc.Stock57,797$1.56M1.4%+57,797NewHistory
SLGCSomaLogic, Inc.CLASS A COM605,671$1.53M1.3%00.0%UnchangedHistory
PSIXPower Solutions International, Inc.Stock659,680$1.35M1.2%00.0%UnchangedHistory
WGSGeneDx Holdings Corp.COM CL A149,334$410.7K0.4%00.0%UnchangedHistory
EVAEnviva, LLCCOM149,004$148.4K0.1%00.0%UnchangedHistory
SLGCWSomaLogic, Inc.*W EXP 03/01/202102,594$12.3K<0.1%00.0%UnchangedHistory

Sold out since Q3 2023 (4)

Positions held at the end of Q3 2023 that are gone from this filing.

Positions of Gagnon Advisors, LLC sold out since Q3 2023
SecurityClassShares in Q3 2023Value in Q3 2023% of portfolio in Q3 2023History
YEXTYext, Inc.COM567,549$3.59M3.0%History
Opsens Incorporated683823108Common Stock2,013,073$2.64M2.2%–
MIROMiromatrix Medical Inc.COM556,755$729.3K0.6%History
E2open Parent Holdings, Inc.29788T111*W EXP 02/04/202280,328$131.8K0.1%–