Gagnon Advisors, LLC 13F Holdings · Q2 2026
Gagnon Advisors, LLC reported 22 securities worth $157.26M in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: CDNA (9.91%), AMRC (8.30%), EPD (7.94%). Among its top 25 positions this quarter: 4 new, 5 added, 2 exited.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | CDNA | CAREDX INC | $15.6M | 9.91% | 546,893 | Added |
| 2 | AMRC | AMERESCO INC | $13.0M | 8.30% | 472,798 | Hold |
| 3 | EPD | ENTERPRISE PRODS PARTNERS L P | $12.5M | 7.94% | 339,877 | Hold |
| 4 | WGS | GENEDX HOLDINGS CORP | $12.2M | 7.76% | 177,870 | Added |
| 5 | EQIX | EQUINIX INC | $11.2M | 7.10% | 10,715 | Hold |
| 6 | HNGE | HINGE HEALTH INC | $9.4M | 5.98% | 113,304 | Added |
| 7 | PCRX | PACIRA BIOSCIENCES INC | $8.9M | 5.69% | 352,637 | Hold |
| 8 | FRSH | FRESHWORKS INC | $7.9M | 5.00% | 776,212 | Hold |
| 9 | BLFS | BIOLIFE SOLUTIONS INC | $7.7M | 4.92% | 274,217 | Hold |
| 10 | FIVN | FIVE9 INC | $7.2M | 4.56% | 336,277 | Hold |
| 11 | PROF | PROFOUND MED CORP | $6.4M | 4.07% | 962,186 | Hold |
| 12 | NAVIGATOR HLDGS LTD | $6.1M | 3.89% | 328,488 | New | |
| 13 | TMCI | TREACE MED CONCEPTS INC | $6.1M | 3.88% | 1.5M | New |
| 14 | OSUR | OraSure Technologies Inc | $5.4M | 3.42% | 1.2M | Hold |
| 15 | AMPL | AMPLITUDE INC | $4.9M | 3.09% | 634,987 | Hold |
| 16 | DV | DOUBLEVERIFY HLDGS INC | $4.7M | 3.02% | 438,039 | Hold |
| 17 | QDEL | QUIDELORTHO CORP | $4.2M | 2.69% | 241,097 | New |
| 18 | VERX | VERTEX INC | $4.2M | 2.64% | 361,621 | Added |
| 19 | BL | BLACKLINE INC | $3.7M | 2.32% | 130,050 | Hold |
| 20 | HZO | MarineMax Inc | $3.6M | 2.26% | 97,242 | Hold |
| 21 | KLTR | KALTURA INC | $1.8M | 1.17% | 1.4M | Hold |
| 22 | BYND | BEYOND MEAT INC | $291,660 | 0.19% | 388,880 | New |
| 23 | CNF | CNFINANCE HLDGS LTD | $299,207 | 0.19% | 108,017 | Added |
| 24 | AOSL | ALPHA & OMEGA SEMICONDUCTOR LT | $0 | 0.00% | 0 | Exited |
| 25 | NVGS | NAVIGATOR HLDGS LTD | $0 | 0.00% | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30
Every position in this 13F-HR, with its change from the prior quarter.
13F holdings, latest quarter
SourceSEC EDGAR13F-HR