Essex Investment Management CO LLC Portfolio Holdings by Sector
Essex Investment Management CO LLC
- $486 Million
- Q2 2025
| Industry | Value | Buys | Sells | New Positions | Closed Positions | Options |
|---|---|---|---|---|---|---|
|
Biotechnology | Healthcare
ADPT LGND INSM MIRM BPMC OCUL XERS ARQT 11 stocks |
$42,255
8.74% of portfolio
|
1
|
9
|
1
|
- |
0
Calls
0
Puts
|
|
Engineering & Construction | Industrials
STRL WLDN AGX PRIM GLDD MTRX ORN PWR 10 stocks |
$39,399
8.15% of portfolio
|
1
|
8
|
1
|
- |
0
Calls
0
Puts
|
|
Software—Application | Technology
GWRE CRM PEGA OLO INTU RDVT ZETA RSSS 16 stocks |
$31,534
6.52% of portfolio
|
3
|
10
|
1
|
- |
0
Calls
0
Puts
|
|
Specialty Industrial Machinery | Industrials
AMSC GHM MIR IEX XYL GE BWEN GTES 13 stocks |
$31,194
6.45% of portfolio
|
2
|
5
|
- | - |
0
Calls
0
Puts
|
|
Software—Infrastructure | Technology
AVPT MSFT ZS OSPN CGNT IOT ORCL NTNX 8 stocks |
$30,613
6.33% of portfolio
|
1
|
5
|
1
|
- |
0
Calls
0
Puts
|
|
Medical Devices | Healthcare
BWAY CLPT SIBN MASS GMED PRCT NPCE MYO 13 stocks |
$22,841
4.72% of portfolio
|
- |
10
|
- | - |
0
Calls
0
Puts
|
|
Aerospace & Defense | Industrials
KTOS BWXT CODA VTSI 4 stocks |
$20,533
4.24% of portfolio
|
1
|
3
|
- | - |
0
Calls
0
Puts
|
|
Semiconductors | Technology
TSEM SGH AIP SMTC MTSI ON MPWR SITM 11 stocks |
$18,277
3.78% of portfolio
|
3
|
3
|
1
|
- |
0
Calls
0
Puts
|
|
Insurance—Property & Casualty | Financial Services
HCI UVE CINF 3 stocks |
$14,074
2.91% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Semiconductor Equipment & Materials | Technology
AMBA ASML COHU CAMT ACMR ACLS NVMI TER 8 stocks |
$12,851
2.66% of portfolio
|
1
|
2
|
1
|
- |
0
Calls
0
Puts
|
|
Oil & Gas Equipment & Services | Energy
MRC TTI BKR OII XPRO GEOS SLB 7 stocks |
$12,164
2.51% of portfolio
|
1
|
5
|
1
|
- |
0
Calls
0
Puts
|
|
Internet Content & Information | Communication Services
EVER FVRR SMWB GOOG IAC 5 stocks |
$9,934
2.05% of portfolio
|
1
|
2
|
- | - |
0
Calls
0
Puts
|
|
Capital Markets | Financial Services
GS EVR MS 3 stocks |
$9,377
1.94% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Education & Training Services | Consumer Defensive
LINC LOPE 2 stocks |
$9,297
1.92% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Internet Retail | Consumer Cyclical
AMZN LQDT 2 stocks |
$8,967
1.85% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Telecom Services | Communication Services
CXDO RDCM VZ 3 stocks |
$8,025
1.66% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Scientific & Technical Instruments | Technology
NOVT BMI TRMB CGNX GNSS ITRI 6 stocks |
$7,645
1.58% of portfolio
|
1
|
4
|
- | - |
0
Calls
0
Puts
|
|
Communication Equipment | Technology
EXTR CRNT FEIM AMPG AIRG 5 stocks |
$7,592
1.57% of portfolio
|
2
|
3
|
1
|
- |
0
Calls
0
Puts
|
|
Consumer Electronics | Technology
AAPL 1 stocks |
$7,518
1.55% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Medical Instruments & Supplies | Healthcare
STXS ANGO INFU NEPH NXGL 5 stocks |
$7,482
1.55% of portfolio
|
3
|
2
|
2
|
- |
0
Calls
0
Puts
|
|
Waste Management | Industrials
HSC MEG PESI WM CLH 5 stocks |
$6,998
1.45% of portfolio
|
- |
3
|
- | - |
0
Calls
0
Puts
|
|
Staffing & Employment Services | Industrials
PAYX KELYA UPWK ADP 4 stocks |
$6,601
1.36% of portfolio
|
- |
4
|
- | - |
0
Calls
0
Puts
|
|
Electrical Equipment & Parts | Industrials
AMPX ULBI NVT AYI 4 stocks |
$6,561
1.36% of portfolio
|
2
|
- |
1
|
- |
0
Calls
0
Puts
|
|
Gold | Basic Materials
AEM WPM FNV NEM RGLD KGC 6 stocks |
$6,368
1.32% of portfolio
|
2
|
2
|
- | - |
0
Calls
0
Puts
|
|
Utilities—Regulated Electric | Utilities
NEE DUK SO DTE WEC PPL 6 stocks |
$6,171
1.28% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Building Products & Equipment | Industrials
ASPN BLDR WMS PPIH APT TT 6 stocks |
$5,678
1.17% of portfolio
|
1
|
5
|
- | - |
0
Calls
0
Puts
|
|
Electronic Components | Technology
LYTS LPTH DAIO CPSH RELL APH 6 stocks |
$5,376
1.11% of portfolio
|
2
|
3
|
1
|
- |
0
Calls
0
Puts
|
|
Packaged Foods | Consumer Defensive
STKL MMMB LSF 3 stocks |
$5,348
1.11% of portfolio
|
1
|
2
|
1
|
- |
0
Calls
0
Puts
|
|
Information Technology Services | Technology
PAY IBEX WYY ASGN G 5 stocks |
$4,995
1.03% of portfolio
|
- |
3
|
- | - |
0
Calls
0
Puts
|
|
Oil & Gas E&P | Energy
RRC MTDR 2 stocks |
$4,855
1.0% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Conglomerates | Industrials
GFF VMI 2 stocks |
$4,570
0.94% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Furnishings, Fixtures & Appliances | Consumer Cyclical
PATK 1 stocks |
$4,249
0.88% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Drug Manufacturers—Specialty & Generic | Healthcare
KMDA DERM 2 stocks |
$4,147
0.86% of portfolio
|
2
|
- |
2
|
- |
0
Calls
0
Puts
|
|
Restaurants | Consumer Cyclical
PBPB SG 2 stocks |
$3,830
0.79% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Discount Stores | Consumer Defensive
DLTR COST 2 stocks |
$3,593
0.74% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Medical Care Facilities | Healthcare
THC 1 stocks |
$3,561
0.74% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Industrial Distribution | Industrials
TRNS AIT 2 stocks |
$3,358
0.69% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Entertainment | Communication Services
DIS 1 stocks |
$3,281
0.68% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Security & Protection Services | Industrials
ARLO 1 stocks |
$3,166
0.65% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Trucking | Industrials
CVLG 1 stocks |
$3,131
0.65% of portfolio
|
1
|
- | - | - |
0
Calls
0
Puts
|
|
Health Information Services | Healthcare
PHR 1 stocks |
$2,881
0.6% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Auto & Truck Dealerships | Consumer Cyclical
ACVA CPRT 2 stocks |
$2,667
0.55% of portfolio
|
1
|
1
|
1
|
- |
0
Calls
0
Puts
|
|
Household & Personal Products | Consumer Defensive
PG CL 2 stocks |
$2,539
0.52% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Specialty Business Services | Industrials
LZ 1 stocks |
$2,359
0.49% of portfolio
|
1
|
- |
1
|
- |
0
Calls
0
Puts
|
|
Oil & Gas Midstream | Energy
LNG WMB DTM EPD 4 stocks |
$2,133
0.44% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Insurance Brokers | Financial Services
AJG MMC 2 stocks |
$2,103
0.43% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Banks—Regional | Financial Services
RVSB 1 stocks |
$2,085
0.43% of portfolio
|
1
|
- |
1
|
- |
0
Calls
0
Puts
|
|
Pollution & Treatment Controls | Industrials
ERII FTEK CECE 3 stocks |
$2,058
0.43% of portfolio
|
- |
3
|
- | - |
0
Calls
0
Puts
|
|
Specialty Chemicals | Basic Materials
APD AVNT FSI NTIC DD AXTA ECL LYB 8 stocks |
$1,946
0.4% of portfolio
|
- |
4
|
- | - |
0
Calls
0
Puts
|
|
Computer Hardware | Technology
INVE OSS TACT 3 stocks |
$1,717
0.35% of portfolio
|
- |
3
|
- | - |
0
Calls
0
Puts
|
|
Solar | Technology
FSLR 1 stocks |
$1,515
0.31% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Home Improvement Retail | Consumer Cyclical
HVT 1 stocks |
$1,489
0.31% of portfolio
|
1
|
- |
1
|
- |
0
Calls
0
Puts
|
|
Credit Services | Financial Services
AXP V MA 3 stocks |
$1,373
0.28% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Beverages—Non-Alcoholic | Consumer Defensive
PEP KO 2 stocks |
$1,299
0.27% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Auto Manufacturers | Consumer Cyclical
RIVN BYDDY TSLA 3 stocks |
$934
0.19% of portfolio
|
1
|
1
|
- | - |
0
Calls
0
Puts
|
|
Other Industrial Metals & Mining | Basic Materials
MP RIO 2 stocks |
$856
0.18% of portfolio
|
- |
2
|
- | - |
0
Calls
0
Puts
|
|
Oil & Gas Refining & Marketing | Energy
VLO 1 stocks |
$847
0.18% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Banks—Diversified | Financial Services
JPM 1 stocks |
$847
0.18% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
$739
0.15% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
|
Building Materials | Basic Materials
MLM 1 stocks |
$731
0.15% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Drug Manufacturers—General | Healthcare
NVS MRK BMY JNJ SNY OGN 6 stocks |
$532
0.11% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Oil & Gas Integrated | Energy
EQNR XOM BP 3 stocks |
$423
0.09% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Auto Parts | Consumer Cyclical
STRT DAN 2 stocks |
$370
0.08% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
Closed-End Fund - Equity | ETFs
VTI 1 stocks |
$366
0.08% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Tools & Accessories | Industrials
SNA 1 stocks |
$350
0.07% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
ETFs | ETFs
IWO SLV GDXJ 3 stocks |
$313
0.06% of portfolio
|
- |
1
|
- | - |
0
Calls
0
Puts
|
|
$254
0.05% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
|
Marine Shipping | Industrials
MATX 1 stocks |
$117
0.02% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Railroads | Industrials
WAB UNP 2 stocks |
$83
0.02% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Tobacco | Consumer Defensive
PM 1 stocks |
$73
0.02% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Copper | Basic Materials
FCX 1 stocks |
$56
0.01% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Chemicals | Basic Materials
DOW 1 stocks |
$54
0.01% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Integrated Freight & Logistics | Industrials
UPS FDX 2 stocks |
$50
0.01% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Insurance—Diversified | Financial Services
BRK-B 1 stocks |
$36
0.01% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Utilities—Diversified | Utilities
SRE 1 stocks |
$29
0.01% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Infrastructure Operations | Industrials
ACA 1 stocks |
$28
0.01% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Specialty Retail | Consumer Cyclical
FIVE 1 stocks |
$17
0.0% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Farm Products | Consumer Defensive
ADM 1 stocks |
$13
0.0% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Oil & Gas Drilling | Energy
HP 1 stocks |
$11
0.0% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Travel Services | Consumer Cyclical
TRIP 1 stocks |
$11
0.0% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|
|
Utilities—Renewable | Utilities
NEP 1 stocks |
$0
0.0% of portfolio
|
- | - | - | - |
0
Calls
0
Puts
|