Gagnon Securities LLC
- SEC CIK
- 0001125725
- Latest filing
- Aug 4, 2026
Holdings in Q2 2024
Holdings as of Jun 30, 2024, filed Aug 14, 2024. Long positions only; changes compare share counts with Q1 2024.
- Positions
- 97
- −1 vs. Q1 2024
- Portfolio value
- $444.0M
- +$21.4M (+5.1%) vs. Q1 2024
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| ALSumisho Air Lease Corp | CL A | 737,494 | $35.1M | 7.9% | −11,399−1.5% | Reduced | History |
| CDNACareDx, Inc. | COM | 2,174,167 | $33.8M | 7.6% | −71,362−3.2% | Reduced | History |
| ENSGEnsign Group, Inc | COM | 235,194 | $29.1M | 6.6% | −16,588−6.6% | Reduced | History |
| ISRGIntuitive Surgical Inc | COM NEW | 50,671 | $22.5M | 5.1% | −469−0.9% | Reduced | History |
| PCRXPacira BioSciences, Inc. | COM | 596,591 | $17.1M | 3.8% | +47,623+8.7% | Added | History |
| WGSGeneDx Holdings Corp. | COM CL A | 573,039 | $15.0M | 3.4% | +16,734+3.0% | Added | History |
| EPDEnterprise Products Partners L.P. | Stock | 496,396 | $14.4M | 3.2% | −17,841−3.5% | Reduced | History |
| NVGSNavigator Holdings Ltd. | SHS | 810,970 | $14.2M | 3.2% | −115,682−12.5% | Reduced | History |
| PROFProfound Medical Corp. | COM NEW | 1,508,521 | $12.7M | 2.9% | −20,516−1.3% | Reduced | History |
| BLFSBiolife Solutions Inc | COM NEW | 577,233 | $12.4M | 2.8% | −16,159−2.7% | Reduced | History |
| AOSLAlpha & Omega Semiconductor Ltd | SHS | 311,823 | $11.7M | 2.6% | −18,681−5.7% | Reduced | History |
| KMXCarMax Inc | COM | 158,506 | $11.6M | 2.6% | +2,120+1.4% | Added | History |
| FIVNFive9, Inc. | COM | 253,532 | $11.2M | 2.5% | +27,159+12.0% | Added | History |
| CARGCarGurus, Inc. | COM CL A | 419,647 | $11.0M | 2.5% | −12,619−2.9% | Reduced | History |
| SCWXSecureWorks Corp | CL A | 1,494,494 | $10.5M | 2.4% | +189,089+14.5% | Added | History |
| EXASExact Sciences Corp | COM | 246,503 | $10.4M | 2.3% | +174,419+242.0% | Added | History |
| AMRCAmeresco, Inc. | CL A | 359,273 | $10.4M | 2.3% | +12,621+3.6% | Added | History |
| ZUOZuora Inc | COM CL A | 1,030,226 | $10.2M | 2.3% | +10,986+1.1% | Added | History |
| EQIXEquinix Inc | COM | 13,324 | $10.1M | 2.3% | +101+0.8% | Added | History |
| CMGChipotle Mexican Grill Inc | COM | 151,036 | $9.46M | 2.1% | −68,614−31.2% | ReducedConverted for a 50-for-1 split | History |
| FRSHFreshworks Inc. | Stock | 735,631 | $9.34M | 2.1% | +142,740+24.1% | Added | History |
| BLBlackline, Inc. | COM | 185,587 | $8.99M | 2.0% | +19,542+11.8% | Added | History |
| CAKECheesecake Factory Inc | COM | 218,425 | $8.58M | 1.9% | −341−0.2% | Reduced | History |
| PSIXPower Solutions International, Inc. | Stock | 1,282,653 | $8.16M | 1.8% | −9,272−0.7% | Reduced | History |
| ETWOE2open Parent Holdings, Inc. | COM CL A | 1,594,250 | $7.16M | 1.6% | −35,326−2.2% | Reduced | History |
| VERXVertex, Inc. | Stock | 178,019 | $6.42M | 1.4% | −40,215−18.4% | Reduced | History |
| SAMBoston Beer Co Inc | CL A | 19,108 | $5.83M | 1.3% | +2,215+13.1% | Added | History |
| QDELQuidelOrtho Corp | COM | 174,752 | $5.81M | 1.3% | −49,245−22.0% | Reduced | History |
| GNRCGenerac Holdings Inc. | Stock | 37,940 | $5.02M | 1.1% | −102−0.3% | Reduced | History |
| Veren Inc92340V107 | COM NEW | 564,063 | $4.44M | 1.0% | +564,063 | New | – |
| PNTGPennant Group, Inc. | COM | 181,001 | $4.20M | 0.9% | −3,642−2.0% | Reduced | History |
| CTRECareTrust REIT, Inc. | COM | 158,614 | $3.98M | 0.9% | 00.0% | Unchanged | History |
| DVDoubleVerify Holdings, Inc. | COM | 196,590 | $3.83M | 0.9% | +110,572+128.5% | Added | History |
| TMCITreace Medical Concepts, Inc. | COM | 483,581 | $3.22M | 0.7% | +483,581 | New | History |
| PRLBProto Labs Inc | COM | 92,914 | $2.87M | 0.6% | +381+0.4% | Added | History |
| ICUIIcu Medical Inc | COM | 23,631 | $2.81M | 0.6% | +511+2.2% | Added | History |
| AKAMAkamai Technologies Inc | COM | 29,557 | $2.66M | 0.6% | −292−1.0% | Reduced | History |
| CNFCNFinance Holdings Ltd. | SPON ADS | 1,520,330 | $2.46M | 0.6% | −12,609−0.8% | Reduced | History |
| KLTRKaltura Inc | COM | 1,917,716 | $2.30M | 0.5% | +267,994+16.2% | Added | History |
| TPRTapestry, Inc. | COM | 50,636 | $2.17M | 0.5% | −428−0.8% | Reduced | History |
| GNTXGentex Corp | COM | 58,575 | $1.97M | 0.4% | −901−1.5% | Reduced | History |
| SLGSL Green Realty Corp | COM | 32,279 | $1.83M | 0.4% | −6,046−15.8% | Reduced | History |
| MCHPMicrochip Technology Inc | Stock | 19,464 | $1.78M | 0.4% | −1,555−7.4% | Reduced | History |
| IONQIonQ, Inc. | COM | 242,756 | $1.71M | 0.4% | +1,480+0.6% | Added | History |
| PTENPatterson Uti Energy Inc | COM | 159,799 | $1.66M | 0.4% | +430+0.3% | Added | History |
| LABStandard Biotools Inc. | COM | 898,509 | $1.59M | 0.4% | +43,364+5.1% | Added | History |
| DVNDevon Energy Corp | Stock | 24,289 | $1.15M | 0.3% | −393−1.6% | Reduced | History |
| MRVLMarvell Technology, Inc. | COM | 16,027 | $1.12M | 0.3% | −936−5.5% | Reduced | History |
| PFEPfizer Inc | Stock | 37,608 | $1.05M | 0.2% | −768−2.0% | Reduced | History |
| Nintendo Ltd ADR654445303 | ADR | 76,795 | $1.02M | 0.2% | −735−0.9% | Reduced | – |
| FLGFlagstar Bank, National Association | Stock | 297,534 | $958.1K | 0.2% | +297,534 | New | History |
| XOMExxonMobil Holdings Corp | COM | 7,667 | $882.6K | 0.2% | −201−2.6% | Reduced | History |
| CELCCelcuity Inc. | COM | 53,192 | $871.3K | 0.2% | −338−0.6% | Reduced | History |
| TAT&T Inc. | Stock | 43,960 | $840.1K | 0.2% | −15,919−26.6% | Reduced | History |
| GNLGlobal Net Lease, Inc. | COM NEW | 111,518 | $819.7K | 0.2% | −2,348−2.1% | Reduced | History |
| SBUXStarbucks Corp | Stock | 9,478 | $737.9K | 0.2% | +3,037+47.2% | Added | History |
| MRKMerck & Co., Inc. | Stock | 4,482 | $554.9K | 0.1% | −686−13.3% | Reduced | History |
| TECHBIO-TECHNE Corp | COM | 7,116 | $509.9K | 0.1% | +82+1.2% | Added | History |
| METAMeta Platforms, Inc. | Stock | 984 | $496.2K | 0.1% | −18−1.8% | Reduced | History |
| GDRXGoodRx Holdings, Inc. | COM CL A | 63,354 | $494.2K | 0.1% | +10,815+20.6% | Added | History |
| SHOPShopify Inc. | Stock | 7,315 | $483.2K | 0.1% | +249+3.5% | Added | History |
| DRRXDurect Corp | COM NEW | 374,214 | $482.7K | 0.1% | −5,917−1.6% | Reduced | History |
| GOOGLAlphabet Inc. | Stock | 2,608 | $475.0K | 0.1% | +2+0.1% | Added | History |
| HIMXHimax Technologies, Inc. | SPONSORED ADR | 58,605 | $465.3K | 0.1% | −1,198−2.0% | Reduced | History |
| CVLTCommvault Systems Inc | COM | 3,687 | $448.2K | 0.1% | +9+0.2% | Added | History |
| MSFTMicrosoft Corp | Stock | 952 | $425.5K | 0.1% | +5+0.5% | Added | History |
| LTHLife Time Group Holdings, Inc. | COMMON STOCK | 20,106 | $378.6K | 0.1% | +6,587+48.7% | Added | History |
| NVDANVIDIA Corp | Stock | 3,058 | $377.8K | 0.1% | −1,972−39.2% | ReducedConverted for a 10-for-1 split | History |
| MUMicron Technology Inc | Stock | 2,616 | $344.1K | 0.1% | −1,290−33.0% | Reduced | History |
| EOGEOG Resources Inc | Stock | 2,711 | $341.2K | 0.1% | −1,032−27.6% | Reduced | History |
| BLZEBackblaze, Inc. | COM CL A | 55,044 | $339.1K | 0.1% | +420+0.8% | Added | History |
| SHELShell plc | ADR | 4,596 | $331.7K | 0.1% | −35−0.8% | Reduced | History |
| PYPLPayPal Holdings, Inc. | Stock | 5,215 | $302.6K | 0.1% | +25+0.5% | Added | History |
| ONTOOnto Innovation Inc. | COM | 1,335 | $293.1K | 0.1% | −379−22.1% | Reduced | History |
| BXBlackstone Inc. | COM | 2,331 | $288.6K | 0.1% | −80−3.3% | Reduced | History |
| Ces Energy Solutions Corp15713J104 | COM | 48,576 | $273.3K | 0.1% | −50,811−51.1% | Reduced | – |
| WBAWalgreens Boots Alliance, Inc. | COM | 21,590 | $261.1K | 0.1% | −443−2.0% | Reduced | History |
| CGNXCognex Corp | COM | 5,154 | $241.0K | 0.1% | +29+0.6% | Added | History |
| RBLXRoblox Corp | Stock | 6,467 | $240.6K | 0.1% | +14+0.2% | Added | History |
| ETSYEtsy Inc | COM | 3,919 | $231.1K | 0.1% | +571+17.1% | Added | History |
| RAMPLiveRamp Holdings, Inc. | COM | 7,381 | $228.4K | 0.1% | +891+13.7% | Added | History |
| MXCTMaxcyte, Inc. | COM | 56,506 | $221.5K | <0.1% | +164+0.3% | Added | History |
| RNGRingCentral, Inc. | CL A | 7,223 | $203.7K | <0.1% | +673+10.3% | Added | History |
| MBLYMobileye Global Inc. | Stock | 7,223 | $202.9K | <0.1% | −145−2.0% | Reduced | History |
| DHXDhi Group, Inc. | COM | 89,577 | $187.2K | <0.1% | +747+0.8% | Added | History |
| WBDWarner Bros. Discovery, Inc. | Stock | 20,830 | $155.0K | <0.1% | −353−1.7% | Reduced | History |
| RVLVRevolve Group, Inc. | CL A | 9,390 | $149.4K | <0.1% | +9,390 | New | History |
| VIAVViavi Solutions Inc. | COM | 19,261 | $132.3K | <0.1% | +225+1.2% | Added | History |
| PETSPetmed Express Inc | COM | 26,606 | $107.8K | <0.1% | −601−2.2% | Reduced | History |
| RNTXRein Therapeutics, Inc. | COM NEW | 37,977 | $105.2K | <0.1% | +30+0.1% | Added | History |
| YEXTYext, Inc. | COM | 18,471 | $98.8K | <0.1% | −414−2.2% | Reduced | History |
| KYTXKyverna Therapeutics, Inc. | COM | 12,136 | $91.0K | <0.1% | +12,136 | New | History |
| APPSDigital Turbine, Inc. | COM NEW | 52,309 | $86.8K | <0.1% | +15,065+40.4% | Added | History |
| LUXELuxExperience B.V. | SPONSORED ADS | 12,198 | $62.2K | <0.1% | +12,198 | New | History |
| EVAEnviva, LLC | COM | 112,494 | $48.4K | <0.1% | −17,608−13.5% | Reduced | History |
| RDHLRedHill Biopharma Ltd. | SPON ADS NEW | 116,020 | $43.0K | <0.1% | −2,340−2.0% | Reduced | History |
| LLLL Flooring Holdings, Inc. | COM | 29,248 | $41.8K | <0.1% | 00.0% | Unchanged | History |
Sold out since Q1 2024 (7)
Positions held at the end of Q1 2024 that are gone from this filing.
| Security | Class | Shares in Q1 2024 | Value in Q1 2024 | % of portfolio in Q1 2024 | History |
|---|---|---|---|---|---|
| Crescent PT Energy Corp22576C101 | COM | 471,988 | $3.87M | 0.9% | – |
| WFCWells Fargo & Company | Stock | 13,056 | $756.7K | 0.2% | History |
| Flagstar Bank, National Association649445103 | COM | 211,840 | $682.1K | 0.2% | – |
| MODNModel N, Inc. | COM | 8,425 | $239.9K | 0.1% | History |
| SHOOSteven Madden, Ltd. | COM | 5,047 | $213.4K | 0.1% | History |
| SLGCWSomaLogic, Inc. | *W EXP 03/01/202 | 140,135 | $1.40K | <0.1% | History |
| Farfetch Ltd30744W107 | ORD SH CL A | 28,295 | $283 | <0.1% | – |