Gagnon Securities

Gagnon Securities as of Sept. 30, 2020

Portfolio Holdings for Gagnon Securities

Gagnon Securities holds 99 positions in its portfolio as reported in the September 2020 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Caredx (CDNA) 8.8 $41M 1.1M 37.94
Air Lease Corp Cl A (AL) 5.7 $27M 903k 29.42
Pacira Pharmaceuticals (PCRX) 5.5 $26M 426k 60.12
Ensign (ENSG) 5.0 $24M 411k 57.06
Ameresco Cl A (AMRC) 4.5 $21M 632k 33.40
Lumber Liquidators Holdings (LL) 4.3 $20M 922k 22.05
Five9 (FIVN) 3.8 $18M 137k 129.68
Blackline (BL) 3.5 $16M 182k 89.63
Intuitive Surgical Com New (ISRG) 3.4 $16M 22k 709.52
General Finance Corporation 3.0 $14M 2.2M 6.33
Navigator Holdings SHS (NVGS) 3.0 $14M 1.7M 8.36
Profound Med Corp Com New (PROF) 2.9 $14M 780k 17.64
Quidel Corporation 2.7 $13M 58k 219.38
Equinix (EQIX) 2.7 $13M 17k 760.14
New Relic 2.5 $12M 211k 56.36
Everbridge, Inc. Cmn (EVBG) 2.5 $12M 94k 125.72
Biolife Solutions Com New (BLFS) 2.5 $12M 406k 28.94
CarMax (KMX) 2.3 $11M 120k 91.91
iRobot Corporation (IRBT) 2.3 $11M 143k 75.90
Alpha And Omega Semiconductor SHS (AOSL) 2.2 $10M 804k 12.82
Enterprise Products Partners (EPD) 1.9 $9.1M 579k 15.79
Yext Cl A (YEXT) 1.8 $8.5M 563k 15.18
Proto Labs (PRLB) 1.6 $7.7M 59k 129.49
Pennant Group (PNTG) 1.6 $7.3M 189k 38.56
Chipotle Mexican Grill (CMG) 1.3 $6.1M 4.9k 1243.76
Onto Innovation (ONTO) 1.3 $6.0M 201k 29.78
Secureworks Corp Cl A (SCWX) 1.2 $5.5M 479k 11.39
Merck & Co (MRK) 1.1 $5.3M 64k 82.95
Cm Life Sciences Unit 9/1/2025 1.0 $4.8M 454k 10.47
General Fin Corp Del PFD 1.0 $4.6M 45k 101.91
Tff Pharmaceuticals 0.9 $4.1M 220k 18.47
Caretrust Reit (CTRE) 0.8 $3.7M 210k 17.79
Castlight Health CL B 0.7 $3.4M 3.0M 1.13
2060000 Power Solutions International (PSIX) 0.7 $3.4M 1.1M 3.05
Generac Holdings (GNRC) 0.6 $2.7M 14k 193.66
Air Lease Corp PFD (AL.PA) 0.5 $2.5M 109k 23.28
Akamai Technologies (AKAM) 0.5 $2.5M 23k 110.54
Redhill Biopharma Sponsored Ads 0.5 $2.4M 238k 10.22
Wpx Energy 0.5 $2.3M 470k 4.90
Celcuity (CELC) 0.4 $2.1M 363k 5.80
Flexion Therapeutics 0.4 $2.1M 197k 10.41
Nintendo Sponsored Adr (NTDOY) 0.4 $1.9M 27k 70.67
Apollo Endosurgery 0.4 $1.8M 1.0M 1.69
DURECT Corporation 0.4 $1.7M 1.0M 1.71
Talend S A Ads 0.4 $1.7M 44k 39.03
Zuora Com Cl A (ZUO) 0.4 $1.6M 159k 10.34
At&t (T) 0.3 $1.2M 42k 28.50
Cnfinance Hldgs Spon Ads (CNF) 0.2 $1.1M 348k 3.17
Gentex Corporation (GNTX) 0.2 $1.1M 43k 25.74
Microchip Technology (MCHP) 0.2 $1.0M 10k 102.74
Ocado (OCDGF) 0.2 $909k 26k 35.48
Inphi Corporation 0.2 $822k 7.3k 112.22
Paypal Holdings (PYPL) 0.2 $772k 3.9k 197.14
Cheesecake Factory Incorporated (CAKE) 0.2 $758k 27k 27.74
T2 Biosystems 0.1 $645k 474k 1.36
Exxon Mobil Corporation (XOM) 0.1 $632k 18k 34.35
Tapestry (TPR) 0.1 $612k 39k 15.64
NVIDIA Corporation (NVDA) 0.1 $596k 1.1k 541.33
Pfizer (PFE) 0.1 $594k 16k 36.71
Johnson & Johnson (JNJ) 0.1 $558k 3.8k 148.80
Marvell Technology Group Ord 0.1 $558k 14k 39.73
SL Green Realty 0.1 $536k 12k 46.35
LivePerson (LPSN) 0.1 $532k 10k 52.00
Aptose Biosciences Com New 0.1 $504k 84k 6.00
Micron Technology Call Option (MU) 0.1 $493k 11k 46.95
Nextier Oilfield Solutions 0.1 $415k 225k 1.85
Suncor Energy (SU) 0.1 $400k 33k 12.22
Chegg (CHGG) 0.1 $382k 5.3k 71.42
Sysmex Corp (SSMXF) 0.1 $380k 4.0k 94.98
Wiley John & Sons Cl A (WLY) 0.1 $352k 11k 31.75
Walgreen Boots Alliance (WBA) 0.1 $332k 9.2k 35.96
Blue Prism Group Com New (BPRMF) 0.1 $322k 19k 17.23
eHealth (EHTH) 0.1 $301k 3.8k 78.94
Kraft Heinz (KHC) 0.1 $289k 9.7k 29.93
Uranium Partn Corp SHS 0.1 $285k 93k 3.07
D.R. Horton (DHI) 0.1 $275k 3.6k 75.59
Lennar Corp Cl A (LEN) 0.1 $272k 3.3k 81.53
KB Home (KBH) 0.1 $271k 7.1k 38.41
Lgi Homes (LGIH) 0.1 $268k 2.3k 116.12
Etsy (ETSY) 0.1 $260k 2.1k 121.84
Palantir Technologies Cl A (PLTR) 0.1 $240k 25k 9.49
Ur-energy (URG) 0.1 $239k 499k 0.48
Facebook Cl A (META) 0.0 $221k 843.00 262.16
Model N (MODN) 0.0 $211k 6.0k 35.28
Chembio Diagnostics Com New 0.0 $199k 41k 4.87
Macy's (M) 0.0 $181k 32k 5.69
Rada Electronics Industries Com Par New 0.0 $156k 26k 5.92
Core Laboratories 0.0 $155k 10k 15.25
Denison Mines Corp (DNN) 0.0 $147k 361k 0.41
Energy Transfer Com Ut Ltd Ptn (ET) 0.0 $146k 27k 5.41
Mallinckrodt Pub SHS 0.0 $142k 145k 0.98
Range Resources (RRC) 0.0 $136k 21k 6.60
Viavi Solutions Inc equities (VIAV) 0.0 $130k 11k 11.76
Vonage Holdings 0.0 $123k 12k 10.25
Ces Energy Solutions (CESDF) 0.0 $55k 94k 0.59
Sevengenerations 0.0 $54k 20k 2.68
Ncs Multistage Holdings 0.0 $51k 86k 0.60
Aston Martin Lagonda Gblhldgs 0.0 $11k 17k 0.66
NIVS IntelliMedia Technology 0.0 $0 39k 0.00