Gagnon Securities
$577M 13F equity value
89 Holdings
Quarter ended September 30, 2026
The latest 13F on file for Gagnon Securities covers the quarter ended September 30, 2026. Institutional managers report holdings quarterly to the SEC, so each filing is a snapshot of positions held on that date.
Top Holdings
| Ticker | Company | Shares | Value | Weight |
|---|---|---|---|---|
| CDNA | CAREDX INC | 1,074,399 | $70M | 12.1% |
| WGS | GENEDX HOLDINGS CORP | 516,284 | $37M | 6.5% |
| ENSG | ENSIGN GROUP INC | 163,342 | $28M | 4.9% |
| CAKE | CHEESECAKE FACTORY INC | 215,886 | $23M | 3.9% |
| BLFS | BIOLIFE SOLUTIONS INC | 532,097 | $21M | 3.6% |
| FRSH | FRESHWORKS INC | 1,562,661 | $20M | 3.5% |
| FIVN | FIVE9 INC | 566,846 | $19M | 3.3% |
| AMRC | AMERESCO INC | 896,427 | $19M | 3.2% |
| EPD | ENTERPRISE PRODS PARTNERS L P | 508,977 | $18M | 3.1% |
| KMX | CARMAX INC | 326,277 | $18M | 3.1% |
Track Gagnon Securities's 13F portfolio: $577M in reported holdings, 89 positions. Top holdings and quarterly changes on SentiSense.
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