Gagnon Securities

Gagnon Securities as of Dec. 31, 2021

Portfolio Holdings for Gagnon Securities

Gagnon Securities holds 105 positions in its portfolio as reported in the December 2021 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Air Lease Corp Cl A (AL) 6.3 $42M 956k 44.23
Alpha & Omega Semiconductor SHS (AOSL) 6.0 $40M 660k 60.56
Caredx (CDNA) 5.9 $40M 870k 45.48
Pacira Pharmaceuticals (PCRX) 5.5 $37M 614k 60.17
Ensign (ENSG) 4.8 $32M 377k 83.96
Intuitive Surgical Com New (ISRG) 3.8 $25M 70k 359.30
Ameresco Cl A (AMRC) 3.4 $23M 279k 81.44
New Relic 3.4 $23M 207k 109.96
Lumber Liquidators Holdings (LLFLQ) 3.3 $22M 1.3M 17.07
Blackline (BL) 2.9 $20M 189k 103.54
Five9 (FIVN) 2.9 $19M 140k 137.32
Enviva Partners Com Unit 2.7 $18M 258k 70.42
E2open Parent Holdings Com Cl A (ETWO) 2.6 $18M 1.6M 11.26
Navigator Holdings SHS (NVGS) 2.6 $18M 2.0M 8.87
Yext Cl A (YEXT) 2.5 $17M 1.7M 9.92
CarMax (KMX) 2.4 $16M 124k 130.23
Everbridge, Inc. Cmn (EVBG) 2.2 $15M 217k 67.33
Equinix (EQIX) 2.1 $14M 17k 845.82
Quidel Corporation 2.1 $14M 103k 134.99
Enterprise Products Partners (EPD) 2.1 $14M 632k 21.96
Zuora Com Cl A (ZUO) 2.0 $14M 723k 18.68
Secureworks Corp Cl A (SCWX) 2.0 $13M 823k 15.97
iRobot Corporation (IRBT) 1.9 $13M 196k 65.88
Apollo Endosurgery 1.9 $13M 1.5M 8.43
Profound Med Corp Com New (PROF) 1.8 $12M 1.1M 11.23
Biolife Solutions Com New (BLFS) 1.8 $12M 317k 37.27
Somalogic Class A Com 1.6 $11M 906k 11.64
Chipotle Mexican Grill (CMG) 1.3 $8.4M 4.8k 1748.34
Cheesecake Factory Incorporated (CAKE) 1.0 $7.0M 178k 39.15
Freshworks Class A Com (FRSH) 1.0 $6.7M 257k 26.26
Castlight Health CL B 0.9 $6.3M 4.1M 1.54
Cnfinance Hldgs Spon Ads (CNF) 0.9 $6.2M 1.5M 4.08
Opsens Incorporated 0.9 $5.9M 2.4M 2.45
Proto Labs (PRLB) 0.8 $5.1M 99k 51.35
Caretrust Reit (CTRE) 0.7 $4.9M 216k 22.83
Pennant Group (PNTG) 0.7 $4.4M 191k 23.08
Sema4 Holdings Corp Com Cl A 0.6 $4.3M 970k 4.46
Celcuity (CELC) 0.6 $4.0M 306k 13.19
Akamai Technologies (AKAM) 0.6 $3.8M 33k 117.04
2060000 Power Solutions International (PSIX) 0.5 $3.5M 1.2M 3.00
Generac Holdings (GNRC) 0.4 $2.4M 6.8k 351.90
Tff Pharmaceuticals 0.3 $2.2M 253k 8.87
Pfizer (PFE) 0.3 $2.0M 34k 59.05
Miromatrix Med 0.3 $1.9M 408k 4.69
Tapestry (TPR) 0.3 $1.9M 47k 40.59
Exxon Mobil Corporation (XOM) 0.3 $1.9M 31k 61.19
Microchip Technology (MCHP) 0.3 $1.8M 21k 87.04
Gentex Corporation (GNTX) 0.3 $1.7M 48k 34.86
DURECT Corporation 0.2 $1.4M 1.4M 0.99
Sl Green Realty 0.2 $1.4M 19k 71.69
E2open Parent Holidngs * W Exp 02/04/202 (ETWO.WS) 0.2 $1.3M 435k 2.90
Marvell Technology (MRVL) 0.2 $1.1M 13k 87.52
Devon Energy Corporation (DVN) 0.2 $1.1M 26k 44.06
Nextier Oilfield Solutions 0.2 $1.1M 303k 3.55
Nintendo Sponsored Ads (NTDOY) 0.1 $907k 16k 58.25
Wiley John & Sons Cl A (WLY) 0.1 $875k 15k 57.28
Sprott Physical Uraniumtr (SRUUF) 0.1 $824k 75k 11.03
Redhill Biopharma Sponsored Ads 0.1 $821k 318k 2.58
Ocado (OCDGF) 0.1 $813k 36k 22.72
Wells Fargo & Company (WFC) 0.1 $626k 13k 47.95
Somalogic *w Exp 8/31/2026 0.1 $605k 181k 3.34
Sysmex Corp (SSMXF) 0.1 $595k 4.5k 131.81
Exchange Traded Concepts Tr North Shor Gbl 0.1 $593k 8.2k 72.00
Sailpoint Technlgies Hldgs I 0.1 $589k 12k 48.32
Walgreen Boots Alliance (WBA) 0.1 $574k 11k 52.20
Ur-energy (URG) 0.1 $527k 432k 1.22
Paypal Holdings (PYPL) 0.1 $523k 2.8k 188.74
Ringcentral Cl A (RNG) 0.1 $521k 2.8k 187.21
Soc Telemed Com Cl A 0.1 $518k 405k 1.28
Ncs Multistage Hldgs Com New (NCSM) 0.1 $503k 17k 28.96
At&t (T) 0.1 $500k 20k 24.62
PetMed Express (PETS) 0.1 $489k 19k 25.25
Denison Mines Corp (DNN) 0.1 $486k 355k 1.37
Chegg (CHGG) 0.1 $484k 16k 30.67
Monmouth Real Estate Invt Cl A 0.1 $467k 22k 21.03
Alphabet Cap Stk Cl A (GOOGL) 0.1 $437k 151.00 2894.04
Energy Transfer Com Ut Ltd Ptn (ET) 0.1 $429k 52k 8.23
Micron Technology (MU) 0.1 $426k 4.6k 93.18
Etsy (ETSY) 0.1 $425k 1.9k 218.73
Goodrx Hldgs Com Cl A (GDRX) 0.1 $420k 13k 32.65
T2 Biosystems 0.1 $393k 761k 0.52
EOG Resources (EOG) 0.1 $385k 4.3k 88.83
Onto Innovation (ONTO) 0.1 $358k 3.5k 101.24
Meta Platforms Cl A (META) 0.1 $356k 1.1k 336.48
Sema4 Holdings Corp *w Exp 07/22/2026 (WGSWW) 0.1 $355k 362k 0.98
Merck & Co (MRK) 0.1 $350k 4.6k 76.70
NVIDIA Corporation (NVDA) 0.1 $347k 1.2k 294.07
Roblox Corp Cl A (RBLX) 0.1 $338k 3.3k 103.21
Viavi Solutions Inc equities (VIAV) 0.0 $306k 17k 17.62
RPC (RES) 0.0 $289k 64k 4.54
LivePerson (LPSN) 0.0 $260k 7.3k 35.68
Microsoft Corporation (MSFT) 0.0 $250k 743.00 336.47
Core Laboratories 0.0 $244k 11k 22.32
Bristow Group (VTOL) 0.0 $236k 7.4k 31.69
Royal Dutch Shell Spon Adr A 0.0 $224k 5.2k 43.44
Model N (MODN) 0.0 $224k 7.5k 30.01
Helmerich & Payne (HP) 0.0 $223k 9.4k 23.71
Mimecast Ord Shs 0.0 $222k 2.8k 79.63
Arc Resources (AETUF) 0.0 $215k 24k 9.10
Zogenix Com New 0.0 $203k 13k 16.24
Ces Energy Solutions (CESDF) 0.0 $179k 111k 1.61
Dynagas Lng Partners Com Unit Ltd Pt (DLNG) 0.0 $158k 55k 2.90
Rada Electr Inds Com Par New 0.0 $149k 16k 9.45
Aptose Biosciences Com New 0.0 $79k 58k 1.35
American Well Corp Call Call Option 0.0 $62k 4.4k 13.97