Gagnon Securities LLC
- SEC CIK
- 0001125725
- Latest filing
- Aug 4, 2026
Holdings in Q4 2024
Holdings as of Dec 31, 2024, filed Jan 24, 2025. Long positions only; changes compare share counts with Q3 2024.
- Positions
- 91
- −11 vs. Q3 2024
- Portfolio value
- $496.3M
- −$8.05M (−1.6%) vs. Q3 2024
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| LABStandard Biotools Inc. | COM | 23,930 | $41.9K | <0.1% | −36,494−60.4% | Reduced | History |
| YEXTYext, Inc. | COM | 13,332 | $84.8K | <0.1% | −5,455−29.0% | Reduced | History |
| DHXDhi Group, Inc. | COM | 49,784 | $88.1K | <0.1% | +3,971+8.7% | Added | History |
| PETSPetmed Express Inc | COM | 24,530 | $118.2K | <0.1% | −1,458−5.6% | Reduced | History |
| RNTXRein Therapeutics, Inc. | COM NEW | 71,745 | $165.0K | <0.1% | −160.0% | Reduced | History |
| APPSDigital Turbine, Inc. | COM NEW | 104,123 | $176.0K | <0.1% | +51,814+99.1% | Added | History |
| WBAWalgreens Boots Alliance, Inc. | COM | 20,354 | $189.9K | <0.1% | −1,007−4.7% | Reduced | History |
| WBDWarner Bros. Discovery, Inc. | Stock | 18,717 | $197.8K | <0.1% | −66−0.4% | Reduced | History |
| WFCWells Fargo & Company | Stock | 3,056 | $214.7K | <0.1% | 00.0% | Unchanged | History |
| IONQIonQ, Inc. | COM | 5,764 | $240.8K | <0.1% | −236,595−97.6% | Reduced | History |
| VIAVViavi Solutions Inc. | COM | 23,949 | $241.9K | <0.1% | +4,491+23.1% | Added | History |
| ONTOOnto Innovation Inc. | COM | 1,457 | $242.8K | <0.1% | +113+8.4% | Added | History |
| MUMicron Technology Inc | Stock | 3,137 | $264.0K | 0.1% | −4−0.1% | Reduced | History |
| CGNXCognex Corp | COM | 7,387 | $264.9K | 0.1% | +2,171+41.6% | Added | History |
| RNGRingCentral, Inc. | CL A | 7,703 | $269.7K | 0.1% | +407+5.6% | Added | History |
| ETSYEtsy Inc | COM | 5,148 | $272.3K | 0.1% | +376+7.9% | Added | History |
| MSFTMicrosoft Corp | Stock | 680 | $286.6K | 0.1% | +65+10.6% | Added | History |
| DRRXDurect Corp | COM NEW | 402,013 | $301.5K | 0.1% | +8,151+2.1% | Added | History |
| GRSDGRANDSTAND Ltd | ORDINARY SHARES | 22,508 | $316.9K | 0.1% | +22,508 | New | History |
| EOGEOG Resources Inc | Stock | 2,593 | $317.9K | 0.1% | −4−0.2% | Reduced | History |
| Ces Energy Solutions Corp15713J104 | COM | 46,180 | $318.5K | 0.1% | −1,000−2.1% | Reduced | – |
| MBLYMobileye Global Inc. | Stock | 16,139 | $321.5K | 0.1% | +131+0.8% | Added | History |
| GDRXGoodRx Holdings, Inc. | COM CL A | 69,867 | $324.9K | 0.1% | +6,266+9.9% | Added | History |
| BLZEBackblaze, Inc. | COM CL A | 55,422 | $333.6K | 0.1% | +223+0.4% | Added | History |
| BXBlackstone Inc. | COM | 2,011 | $346.7K | 0.1% | −348−14.8% | Reduced | History |
| MRKMerck & Co., Inc. | Stock | 4,073 | $405.2K | 0.1% | −236−5.5% | Reduced | History |
| LTHLife Time Group Holdings, Inc. | COMMON STOCK | 19,226 | $425.3K | 0.1% | −35−0.2% | Reduced | History |
| HIMXHimax Technologies, Inc. | SPONSORED ADR | 54,380 | $437.2K | 0.1% | −2,766−4.8% | Reduced | History |
| CVLTCommvault Systems Inc | COM | 2,907 | $438.7K | 0.1% | +53+1.9% | Added | History |
| GOOGLAlphabet Inc. | Stock | 2,610 | $494.1K | 0.1% | 00.0% | Unchanged | History |
| WEAVWeave Communications, Inc. | Stock | 32,940 | $524.4K | 0.1% | +32,940 | New | History |
| PYPLPayPal Holdings, Inc. | Stock | 6,539 | $558.1K | 0.1% | +86+1.3% | Added | History |
| TECHBIO-TECHNE Corp | COM | 7,858 | $566.0K | 0.1% | +489+6.6% | Added | History |
| METAMeta Platforms, Inc. | Stock | 983 | $575.6K | 0.1% | −1−0.1% | Reduced | History |
| SHOPShopify Inc. | Stock | 5,709 | $607.0K | 0.1% | −1,625−22.2% | Reduced | History |
| CELCCelcuity Inc. | COM | 52,479 | $687.0K | 0.1% | −314−0.6% | Reduced | History |
| GNLGlobal Net Lease, Inc. | COM NEW | 105,073 | $767.0K | 0.2% | −5,252−4.8% | Reduced | History |
| XOMExxonMobil Holdings Corp | COM | 7,140 | $768.0K | 0.2% | −436−5.8% | Reduced | History |
| SBUXStarbucks Corp | Stock | 8,633 | $787.8K | 0.2% | 00.0% | Unchanged | History |
| MXCTMaxcyte, Inc. | COM | 197,326 | $820.9K | 0.2% | +138,257+234.1% | Added | History |
| TAT&T Inc. | Stock | 39,388 | $896.9K | 0.2% | −3,908−9.0% | Reduced | History |
| PFEPfizer Inc | Stock | 35,476 | $941.2K | 0.2% | −1,766−4.7% | Reduced | History |
| FLGFlagstar Bank, National Association | Stock | 102,250 | $954.0K | 0.2% | 00.0% | Unchanged | History |
| DVNDevon Energy Corp | Stock | 30,583 | $1.00M | 0.2% | +8,824+40.6% | Added | History |
| MCHPMicrochip Technology Inc | Stock | 18,857 | $1.08M | 0.2% | −578−3.0% | Reduced | History |
| Nintendo Ltd ADR654445303 | ADR | 75,506 | $1.10M | 0.2% | −1,354−1.8% | Reduced | – |
| PTENPatterson Uti Energy Inc | COM | 159,770 | $1.32M | 0.3% | +85+0.1% | Added | History |
| MRVLMarvell Technology, Inc. | COM | 14,045 | $1.55M | 0.3% | −1,685−10.7% | Reduced | History |
| CNFCNFinance Holdings Ltd. | SPON ADS | 1,688,732 | $1.60M | 0.3% | +77,454+4.8% | Added | History |
| GNTXGentex Corp | COM | 57,774 | $1.66M | 0.3% | −764−1.3% | Reduced | History |
| SCWXSecureWorks Corp | CL A | 197,193 | $1.67M | 0.3% | −1,296,666−86.8% | Reduced | History |
| SLGSL Green Realty Corp | COM | 30,277 | $2.06M | 0.4% | −1,577−5.0% | Reduced | History |
| DVDoubleVerify Holdings, Inc. | COM | 123,901 | $2.38M | 0.5% | −72,255−36.8% | Reduced | History |
| NVDANVIDIA Corp | Stock | 19,952 | $2.68M | 0.5% | −608−3.0% | Reduced | History |
| AKAMAkamai Technologies Inc | COM | 29,552 | $2.83M | 0.6% | +243+0.8% | Added | History |
| TPRTapestry, Inc. | COM | 47,064 | $3.07M | 0.6% | −3,719−7.3% | Reduced | History |
| PRLBProto Labs Inc | COM | 93,079 | $3.64M | 0.7% | −224−0.2% | Reduced | History |
| QDELQuidelOrtho Corp | COM | 91,060 | $4.06M | 0.8% | +28,431+45.4% | Added | History |
| PNTGPennant Group, Inc. | COM | 156,774 | $4.16M | 0.8% | −6,035−3.7% | Reduced | History |
| NCNOnCino, Inc. | COM | 124,759 | $4.19M | 0.8% | +124,759 | New | History |
| CTRECareTrust REIT, Inc. | COM | 158,600 | $4.29M | 0.9% | −110.0% | Reduced | History |
| ICUIIcu Medical Inc | COM | 28,881 | $4.48M | 0.9% | +137+0.5% | Added | History |
| KLTRKaltura Inc | COM | 2,217,379 | $4.88M | 1.0% | +306,332+16.0% | Added | History |
| Veren Inc92340V107 | COM NEW | 1,086,791 | $5.59M | 1.1% | +333,270+44.2% | Added | – |
| ETWOE2open Parent Holdings, Inc. | COM CL A | 2,182,893 | $5.81M | 1.2% | +596,425+37.6% | Added | History |
| PCRXPacira BioSciences, Inc. | COM | 321,743 | $6.06M | 1.2% | +14,800+4.8% | Added | History |
| SAMBoston Beer Co Inc | CL A | 22,380 | $6.71M | 1.4% | −75−0.3% | Reduced | History |
| AOSLAlpha & Omega Semiconductor Ltd | SHS | 214,105 | $7.93M | 1.6% | −846−0.4% | Reduced | History |
| GNRCGenerac Holdings Inc. | Stock | 54,682 | $8.48M | 1.7% | −74−0.1% | Reduced | History |
| CMGChipotle Mexican Grill Inc | COM | 148,159 | $8.93M | 1.8% | −583−0.4% | Reduced | History |
| VERXVertex, Inc. | Stock | 175,810 | $9.38M | 1.9% | −1,302−0.7% | Reduced | History |
| CAKECheesecake Factory Inc | COM | 218,157 | $10.3M | 2.1% | −644−0.3% | Reduced | History |
| BLBlackline, Inc. | COM | 197,278 | $12.0M | 2.4% | +12,292+6.6% | Added | History |
| EQIXEquinix Inc | COM | 12,841 | $12.1M | 2.4% | −30−0.2% | Reduced | History |
| PROFProfound Medical Corp. | COM NEW | 1,652,531 | $12.4M | 2.5% | +185,284+12.6% | Added | History |
| KMXCarMax Inc | COM | 159,147 | $13.0M | 2.6% | +321+0.2% | Added | History |
| NVGSNavigator Holdings Ltd. | SHS | 852,608 | $13.1M | 2.6% | +57,966+7.3% | Added | History |
| TMCITreace Medical Concepts, Inc. | COM | 1,767,933 | $13.2M | 2.7% | −2,230−0.1% | Reduced | History |
| FRSHFreshworks Inc. | Stock | 815,771 | $13.2M | 2.7% | −104,474−11.4% | Reduced | History |
| AMRCAmeresco, Inc. | CL A | 571,202 | $13.4M | 2.7% | +104,861+22.5% | Added | History |
| EXASExact Sciences Corp | COM | 246,204 | $13.8M | 2.8% | +12,621+5.4% | Added | History |
| BLFSBiolife Solutions Inc | COM NEW | 567,215 | $14.7M | 3.0% | −2,163−0.4% | Reduced | History |
| FIVNFive9, Inc. | COM | 366,096 | $14.9M | 3.0% | +34,597+10.4% | Added | History |
| CARGCarGurus, Inc. | COM CL A | 414,998 | $15.2M | 3.1% | −264−0.1% | Reduced | History |
| EPDEnterprise Products Partners L.P. | Stock | 498,190 | $15.6M | 3.1% | −3,072−0.6% | Reduced | History |
| PSIXPower Solutions International, Inc. | Stock | 850,146 | $25.3M | 5.1% | −169,481−16.6% | Reduced | History |
| WGSGeneDx Holdings Corp. | COM CL A | 359,376 | $27.6M | 5.6% | −182,567−33.7% | Reduced | History |
| ENSGEnsign Group, Inc | COM | 220,725 | $29.3M | 5.9% | −14,106−6.0% | Reduced | History |
| CDNACareDx, Inc. | COM | 1,431,196 | $30.6M | 6.2% | −6,526−0.5% | Reduced | History |
| ISRGIntuitive Surgical Inc | COM NEW | 59,161 | $30.9M | 6.2% | −2,909−4.7% | Reduced | History |
| ALSumisho Air Lease Corp | CL A | 734,867 | $35.4M | 7.1% | +1,223+0.2% | Added | History |
Sold out since Q3 2024 (14)
Positions held at the end of Q3 2024 that are gone from this filing.
| Security | Class | Shares in Q3 2024 | Value in Q3 2024 | % of portfolio in Q3 2024 | History |
|---|---|---|---|---|---|
| ZUOZuora Inc | COM CL A | 1,050,133 | $9.05M | 1.8% | History |
| INTCIntel Corp | Stock | 21,514 | $504.7K | 0.1% | History |
| RBLXRoblox Corp | Stock | 6,488 | $287.2K | 0.1% | History |
| Ocado Group PLCG6718L106 | COM | 47,160 | $243.1K | <0.1% | – |
| SHOOSteven Madden, Ltd. | COM | 4,378 | $214.5K | <0.1% | History |
| ARCArc Document Solutions, Inc. | COM | 57,663 | $194.9K | <0.1% | History |
| RAMPLiveRamp Holdings, Inc. | COM | 7,494 | $185.7K | <0.1% | History |
| GAPGap Inc | COM | 8,283 | $182.6K | <0.1% | History |
| ABNBAirbnb, Inc. | Stock | 1,225 | $155.3K | <0.1% | History |
| CPRICapri Holdings Ltd | SHS | 2,940 | $124.8K | <0.1% | History |
| SYFSynchrony Financial | COM | 2,444 | $121.9K | <0.1% | History |
| ADMArcher-Daniels-Midland Co | Stock | 1,799 | $107.5K | <0.1% | History |
| LUXELuxExperience B.V. | SPONSORED ADS | 12,698 | $48.4K | <0.1% | History |
| LESLLeslie's, Inc. | COM | 12,360 | $39.1K | <0.1% | History |