GAGNON SECURITIES LLC: 13F holdings

CIK 11257252026Q2

Positions83
Reported value$518.8m
Filed2026-08-05

Top 10 holdings

SecuritySharesValueWeight
CDNA CAREDX INC1,770,735$50.5m9.7%
GENEDX HOLDINGS CORP524,865$36.0m6.9%
ENSG ENSIGN GROUP INC173,911$27.9m5.4%
AMRC AMERESCO INC826,562$22.8m4.4%
GNRC GENERAC HLDGS INC73,170$21.4m4.1%
EPD ENTERPRISE PRODS PARTNERS L P510,576$18.8m3.6%
QDEL QUIDELORTHO CORP1,030,371$18.0m3.5%
CAKE CHEESECAKE FACTORY INC221,792$17.6m3.4%
EQIX EQUINIX INC16,720$17.4m3.4%
KMX CARMAX INC325,410$17.2m3.3%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="1125725")

Every position, quarter by quarter since 2013, with adds, trims and exits, on the look-back bundles.

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