Gagnon Advisors, LLC
CIK: 0001599466Latest portfolio: $157.5M · Q4 2025
Holdings
23
Total Value
$157.5M
New Positions
23
Closed Positions
0
Top Holdings
| # | Stock | Shares | Value | % Portfolio | Change | Type |
|---|---|---|---|---|---|---|
| 1 | WGSGENEDX HOLDINGS CORP | 127,062 | $16.5M | 10.49% | NEW | |
| 2 | AMRCAMERESCO INC | 472,798 | $13.8M | 8.79% | NEW | |
| 3 | ALAIR LEASE CORP | 196,479 | $12.6M | 8.01% | NEW | |
| 4 | EPDENTERPRISE PRODS PARTNERS L P | 339,877 | $10.9M | 6.92% | NEW | |
| 5 | CDNACAREDX INC | 532,892 | $10.0M | 6.37% | NEW | |
| 6 | NVGSNAVIGATOR HLDGS LTD | 517,066 | $9.0M | 5.69% | NEW | |
| 7 | EQIXEQUINIX INC | 10,715 | $8.2M | 5.21% | NEW | |
| 8 | PRNPROFOUND MED CORP | 962,186 | $7.6M | 4.81% | NEW | |
| 9 | BLBLACKLINE INC | 130,050 | $7.2M | 4.56% | NEW | |
| 10 | FRSHFRESHWORKS INC | 564,879 | $6.9M | 4.39% | NEW | |
| 11 | PCRXPACIRA BIOSCIENCES INC | 260,908 | $6.8M | 4.29% | NEW | |
| 12 | FIVNFIVE9 INC | 336,277 | $6.7M | 4.28% | NEW | |
| 13 | BLFSBIOLIFE SOLUTIONS INC | 274,217 | $6.6M | 4.21% | NEW | |
| 14 | AMPLAMPLITUDE INC | 457,212 | $5.3M | 3.36% | NEW | |
| 15 | DVDOUBLEVERIFY HLDGS INC | 438,039 | $5.0M | 3.18% | NEW | |
| 16 | HZOMarineMax Inc | 194,484 | $4.7M | 2.99% | NEW | |
| 17 | VERXVERTEX INC | 232,479 | $4.6M | 2.95% | NEW | |
| 18 | TMCITREACE MED CONCEPTS INC | 1,534,034 | $3.8M | 2.39% | NEW | |
| 19 | NVDANVIDIA CORPORATION | 16,555 | $3.1M | 1.96% | NEW | |
| 20 | EP3OraSure Technologies Inc | 1,207,440 | $2.9M | 1.86% | NEW | |
| 21 | AOSLALPHA & OMEGA SEMICONDUCTOR LT | 120,196 | $2.4M | 1.51% | NEW | |
| 22 | KLTRKALTURA INC | 1,413,010 | $2.3M | 1.47% | NEW | |
| 23 | CNFCNFINANCE HLDGS LTD | 80,359 | $486K | 0.31% | NEW |
Quarterly Changes
Sector Breakdown
Technology0.0% ($7.190691967425293e+26T)
Healthcare0.0% ($1652510039675.3T)
Industrials0.0% ($1.4T)
Energy0.0% ($109.0B)
Financial Services0.0% ($7.6B)
Real Estate0.0% ($8.2M)
Consumer Cyclical0.0% ($4.7M)
Unknown0.0% ($2.9M)
Filing History
Fund Information
Gagnon Advisors, LLC is an institutional investment manager that files 13F reports with the SEC. As of the Q4 2025 filing, the fund reported a portfolio valued at $157.5M across 23 holdings. The largest position is GENEDX HOLDINGS CORP (WGS), representing 10.5% of the portfolio. Compared to the previous quarter, the fund opened 23 new positions and closed 0 positions. 13F filings are required quarterly disclosures that provide transparency into the holdings of institutional investment managers with at least $100 million in qualifying assets.