Gagnon Securities LLC
Gagnon Securities LLC reported 85 holdings worth US$519M as of Jun 30, 2026 (Form 13F)
As of Jun 30, 2026 · Filed Aug 5, 2026
Gagnon Securities LLC reported 85 holdings worth US$519M as of Jun 30, 2026. Largest: Caredx, Inc., Genedx Holdings Corp. and The Ensign Group, Inc. Filed Aug 5, 2026 (Form 13F).
- Holdings
- 85
- Value as reported
- US$519M
The filing in full
| Company | Shares | Value as reported | % of portfolio |
|---|
| Caredx, Inc. | 1.77M | US$50.5M | 9.7% |
| Genedx Holdings Corp. | 525K | US$36M | 6.9% |
| The Ensign Group, Inc. | 174K | US$27.9M | 5.4% |
| Ameresco, Inc. | 827K | US$22.8M | 4.4% |
| Generac Holdings Inc. | 73,170 | US$21.4M | 4.1% |
| Enterprise Products Partners L.p. | 511K | US$18.8M | 3.6% |
| Quidelortho Corporation | 1.03M | US$18M | 3.5% |
| The Cheesecake Factory Incorporated | 222K | US$17.6M | 3.4% |
| Equinix, Inc. | 16,720 | US$17.4M | 3.4% |
| Carmax Inc | 325K | US$17.2M | 3.3% |
| Freshworks Inc. | 1.56M | US$15.8M | 3.1% |
| Pacira Biosciences, Inc. | 609K | US$15.4M | 3.0% |
| Five9, Inc. | 723K | US$15.4M | 3.0% |
| Hinge Health, Inc. | 183K | US$15.2M | 2.9% |
| Biolife Solutions, Inc. | 536K | US$15.1M | 2.9% |
| Profound Medical Corp | 1.96M | US$13M | 2.5% |
| Cargurus, Inc. | 367K | US$12.5M | 2.4% |
| Treace Medical Concepts, Inc. | 3.03M | US$12.1M | 2.3% |
| Intuitive Surgical, Inc. | 29,144 | US$11.6M | 2.2% |
| Blackline, Inc. | 376K | US$10.5M | 2.0% |
| Aspen Aerogels, Inc. | 1.54M | US$9.74M | 1.9% |
| Proto Labs, Inc. | 116K | US$9.48M | 1.8% |
| Vertex, Inc. | 761K | US$8.74M | 1.7% |
| Amplitude, Inc. | 1.06M | US$8.07M | 1.6% |
| Marinemax, Inc. (fl) | 211K | US$7.74M | 1.5% |
| Orasure Technologies, Inc. | 1.59M | US$7.1M | 1.4% |
| Doubleverify Holdings, Inc. | 523K | US$5.67M | 1.1% |
| Celcuity Inc. | 53,240 | US$5.57M | 1.1% |
| Chipotle Mexican Grill, Inc. | 155K | US$5.29M | 1.0% |
| Caretrust Reit, Inc. | 130K | US$5.24M | 1.0% |
| The Pennant Group, Inc. | 135K | US$4.99M | 0.96% |
| Icu Medical, Inc. | 29,400 | US$4.31M | 0.83% |
| Kaltura, Inc. | 3.27M | US$4.25M | 0.82% |
| Microchip Technology Incorporated | 26,229 | US$2.39M | 0.46% |
| Alphabet Inc (google) Class C | 4,463 | US$1.6M | 0.31% |
| Gentex Corporation | 57,159 | US$1.44M | 0.28% |
| Global Net Lease, Inc. | 161K | US$1.44M | 0.28% |
| Sl Green Realty Corp | 25,862 | US$1.34M | 0.26% |
| Boston Beer Company, Inc. (the) | 7,283 | US$1.29M | 0.25% |
| Ncino, Inc. | 75,333 | US$1.23M | 0.24% |
| Flagstar Bank, N.a. | 74,456 | US$1.11M | 0.21% |
| Digital Turbine, Inc. | 81,839 | US$1.06M | 0.20% |
| Weave Communications, Inc. | 157K | US$999K | 0.19% |
| Docusign, Inc. | 20,906 | US$929K | 0.18% |
| Marvell Technology, Inc. | 2,923 | US$871K | 0.17% |
| Bio-techne Corp | 12,230 | US$864K | 0.17% |
| Devon Energy Corporation | 19,021 | US$786K | 0.15% |
| Micron Technology, Inc. | 679 | US$784K | 0.15% |
| Nintendo Co., Ltd. | 70,675 | US$741K | 0.14% |
| Cognex Corporation | 9,798 | US$710K | 0.14% |
| Nvidia Corporation | 3,498 | US$700K | 0.13% |
| Commvault Systems, Inc. | 4,874 | US$691K | 0.13% |
| Onto Innovation Inc. | 1,709 | US$647K | 0.12% |
| At&t Inc. | 30,898 | US$640K | 0.12% |
| Pfizer, Inc. | 23,346 | US$562K | 0.11% |
| Life Time Group Holdings, Inc. | 13,465 | US$550K | 0.11% |
| Macom Technology Solutions Holdings, Inc. | 1,281 | US$487K | 0.09% |
| Viavi Solutions Inc. | 9,986 | US$477K | 0.09% |
| Meta Platforms, Inc. | 839 | US$473K | 0.09% |
| Shopify Inc. | 4,023 | US$459K | 0.09% |
| Etsy, Inc. | 5,755 | US$434K | 0.08% |
| Starbucks Corporation | 4,045 | US$413K | 0.08% |
| Merck & Company, Inc. | 3,187 | US$410K | 0.08% |
| Ces Energy Solutions Corp | 33,350 | US$390K | 0.08% |
| Akamai Technologies, Inc. | 3,163 | US$374K | 0.07% |
| Warby Parker Inc. | 11,381 | US$345K | 0.07% |
| Ringcentral, Inc. | 8,517 | US$332K | 0.06% |
| Vericel Corporation | 7,303 | US$325K | 0.06% |
| Planet Labs Pbc | 8,352 | US$277K | 0.05% |
| Electrovaya Inc. | 26,307 | US$276K | 0.05% |
| Rein Therapeutics, Inc. | 229K | US$238K | 0.05% |
| Rambus, Inc. | 1,778 | US$236K | 0.05% |
| Blackstone Inc. | 1,940 | US$228K | 0.04% |
| Microsoft Corp. | 556 | US$207K | 0.04% |
| Actinium Pharmaceuticals, Inc. (delaware) | 182K | US$178K | 0.03% |
| Patterson-uti Energy, Inc. | 17,420 | US$160K | 0.03% |
| Alpha And Omega Semiconductor Limited | 0 | US$0 | 0.00% |
| Eog Resources, Inc. | 0 | US$0 | 0.00% |
| Navigator Holdings Ltd. | 0 | US$0 | 0.00% |
| Savers Value Village, Inc. | 0 | US$0 | 0.00% |
Source
View original at SEC
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