ESSEX INVESTMENT MANAGEMENT CO LLC
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
 | COST | 180 | $166.61K |
 | STZ | 178 | $23.97K |
 | APH | 168 | $20.79K |
 | MU | 153 | $25.60K |
 | TER | 145 | $19.96K |
 | FIVE | 137 | $21.19K |
 | AYI | 131 | $45.12K |
 | MPWR | 120 | $110.48K |
 | RRX | 100 | $14.34K |
 | V | 92 | $31.41K |
 | ETN | 88 | $32.93K |
 | ECL | 83 | $22.73K |
 | BRK-B | 76 | $38.21K |
 | ROK | 70 | $24.47K |
 | TT | 57 | $24.05K |
 | FDX | 45 | $10.61K |
 | UNP | 35 | $8.27K |
 | LYB | 25 | $1.23K |
 | OGN | 11 | $117 |
 | WTS | 5 | $1.40K |
Costco Wholesale Corporation
COST
Shares Held
180
Value
$166.61K
Constellation Brands, Inc.
STZ
Shares Held
178
Value
$23.97K
Amphenol Corporation
APH
Shares Held
168
Value
$20.79K
Micron Technology, Inc.
MU
Shares Held
153
Value
$25.60K
Teradyne, Inc.
TER
Shares Held
145
Value
$19.96K
Five Below, Inc.
FIVE
Shares Held
137
Value
$21.19K
Acuity Brands, Inc.
AYI
Shares Held
131
Value
$45.12K
Monolithic Power Systems, Inc.
MPWR
Shares Held
120
Value
$110.48K
Regal Rexnord Corporation
RRX
Shares Held
100
Value
$14.34K
Visa Inc.
V
Shares Held
92
Value
$31.41K
Eaton Corporation plc
ETN
Shares Held
88
Value
$32.93K
Ecolab Inc.
ECL
Shares Held
83
Value
$22.73K
Berkshire Hathaway Inc.
BRK-B
Shares Held
76
Value
$38.21K
Rockwell Automation, Inc.
ROK
Shares Held
70
Value
$24.47K
Trane Technologies plc
TT
Shares Held
57
Value
$24.05K
FedEx Corporation
FDX
Shares Held
45
Value
$10.61K
Union Pacific Corporation
UNP
Shares Held
35
Value
$8.27K
LyondellBasell Industries N.V.
LYB
Shares Held
25
Value
$1.23K
Organon & Co.
OGN
Shares Held
11
Value
$117
Watts Water Technologies, Inc.
WTS
Shares Held
5
Value
$1.40K