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Stock Style shows hedge fund manager's main investment focus in Value or Growth. It is determined based on analysis of portfolio holdings that are part of about 3000 US Stocks.
Style
Market Cap
Large
Value
Mid
Blend
Small
Growth
26
7
30
1
1
5
29
18
46
ESSEX INVESTMENT MANAGEMENT CO LLC

Time Period2018-09-30

Total Holdings398

Total Value ($x1000)850,918
Activities
New66

Increased128

Unchanged94

Decreased110

Sold Out64

Top 10 Stock Holdingstotal 17.76%
AMZN2.73

PANW2.19

BIIB2.11

RTN1.65

HD1.63

 
AAPL1.62

GOOG1.61

ILMN1.44

VRTX1.39

INTU1.39

-- hover over a symbol below for details --
SEC 13F
Filing
Detail
Sort:
AMZN
2.73%
COM
PANW
2.19%
COM
BIIB
2.11%
COM
RTN
1.65%
COM NEW
HD
1.63%
COM
AAPL
1.62%
COM
GOOG
1.61%
CAP STK CL C
ILMN
1.44%
COM
VRTX
1.39%
COM
INTU
1.39%
COM
MSFT
1.38%
COM
CGC
1.37%
COM
BABA
1.19%
SPONSORED ADS
NVCR
1.04%
ORD SHS
MDB
0.93%
CL A
SPOT
0.92%
SHS
AX
0.91%
COM
OKTA
0.9%
CL A
APTV
0.87%
SHS
JPM
0.87%
COM
PODD
0.84%
COM
MS
0.82%
COM NEW
EOG
0.82%
COM
IIPR
0.79%
CL A
DIS
0.78%
COM DISNEY
GOOGL
0.77%
CAP STK CL A
APC
0.77%
COM
AEM
0.76%
COM
PETQ
0.75%
CL A
SLB
0.73%
COM
CORT
0.71%
COM
PTC
0.66%
COM
CLR
0.64%
COM
COP
0.64%
COM
EVBG
0.61%
COM
REGN
0.6%
COM
TTOO
0.59%
COM
LNG
0.58%
COM NEW
KOS
0.58%
SHS
BLFS
0.57%
COM NEW
SIVB
0.57%
COM
PAYX
0.54%
COM
GS
0.54%
COM
NOVT
0.54%
COM
CVCO
0.53%
COM
ABX
0.51%
COM
CY
0.51%
COM
AXGN
0.49%
COM
AERI
0.49%
COM
FIVE
0.48%
COM
CXO
0.48%
COM
NVTR
0.47%
COM
PFPT
0.46%
COM
TWOU
0.46%
COM
CUTR
0.46%
COM
VMW
0.45%
CL A COM
CHGG
0.45%
COM
VEEV
0.44%
CL A COM
BA
0.43%
COM
XOM
0.42%
COM
CDXS
0.42%
COM
INVE
0.42%
COM NEW
CERS
0.41%
COM
BAC
0.41%
COM
IDTI
0.4%
COM
CVX
0.39%
COM
MIME
0.39%
ORD SHS
STI
0.38%
COM
GDX
0.38%
GOLD MINERS ETF
SUPN
0.38%
COM
DAL
0.38%
COM NEW
FANG
0.37%
COM
EBIX
0.36%
COM NEW
LNN
0.36%
COM
ELY
0.36%
COM
ATTU
0.36%
SHS NEW
VCYT
0.35%
COM
ALB
0.35%
COM
COWN
0.35%
CL A NEW
NTRA
0.34%
COM
MITK
0.34%
COM NEW
ERII
0.33%
COM
PATK
0.33%
COM
STRL
0.33%
COM
RLGT
0.33%
COM
TPIC
0.33%
COM
OXFD
0.33%
ORD SHS
HBIO
0.32%
COM
MOMO
0.31%
ADR
LXFR
0.3%
SHS
CTRL
0.3%
COM
AJG
0.3%
COM
FCX
0.29%
COM
DXCM
0.29%
COM
AUTL
0.29%
SPON ADS
GLNG
0.28%
SHS
MMC
0.28%
COM
MNTX
0.28%
COM
GILD
0.28%
COM
HWKN
0.28%
COM
NUGT
0.28%
DLY GOLD INDX 3X
QDEL
0.27%
COM
MTDR
0.27%
COM
KRNT
0.27%
SHS
MODN
0.27%
COM
ADAP
0.27%
SPONDS ADR
SPLK
0.27%
COM
DCO
0.27%
COM
AXTI
0.27%
COM
BLDR
0.27%
COM
CYBE
0.26%
COM
TNDM
0.26%
COM NEW
DWCH
0.26%
COM NEW
VRAY
0.26%
COM
AZN
0.26%
SPONSORED ADR
FOE
0.26%
COM
TITN
0.26%
COM
VCEL
0.26%
COM
USAK
0.26%
COM
GHM
0.26%
COM
RVNC
0.26%
COM
AVRO
0.25%
COM
CMCO
0.25%
COM
SBBP
0.25%
SHS USD
JD
0.25%
SPON ADR CL A
HCI
0.25%
COM
VZ
0.25%
COM
TRMB
0.24%
COM
TTI
0.24%
COM
CYBR
0.24%
SHS
BELFB
0.24%
CL B
BMRN
0.24%
COM
GLDD
0.24%
COM
BVX
0.24%
COM
ESIO
0.23%
COM
PG
0.23%
COM
VIAV
0.23%
COM
WLDN
0.22%
COM
FSTR
0.22%
COM
AFH
0.22%
SHS NEW
SCHW
0.22%
COM
CL
0.22%
COM
CRS
0.22%
COM
T
0.21%
COM
EBAY
0.21%
COM
JOUT
0.21%
CL A
REPH
0.21%
COM
BNFT
0.21%
COM
EVR
0.21%
CLASS A
STKL
0.21%
COM
OLED
0.21%
COM
LDOS
0.21%
COM
BOLD
0.21%
COM
NUAN
0.21%
COM
NWY
0.2%
COM
SGMO
0.2%
COM
GMED
0.2%
CL A
FRBA
0.2%
COM
BZH
0.2%
COM NEW
RAVN
0.2%
COM
TGEN
0.2%
COM NEW
CRON
0.2%
COM
CORI
0.19%
COM
CVS
0.19%
COM
USAT
0.19%
COM NO PAR
RUN
0.18%
COM
ASPN
0.18%
COM
PUMP
0.18%
COM
GWPH
0.18%
ADS
HQY
0.18%
COM
GMS
0.18%
COM
EBF
0.18%
COM
SIMO
0.18%
SPONSORED ADR
BPMC
0.18%
COM
ULBI
0.17%
COM
VG
0.17%
COM
ARC
0.17%
COM
ICHR
0.17%
SHS
SNA
0.17%
COM
FOLD
0.17%
COM
CENTA
0.17%
CL A NON-VTG
DVN
0.17%
COM
EXFO
0.17%
SUB VTG SHS
LITE
0.17%
COM
ARTX
0.16%
COM NEW
FTI
0.16%
COM
NEOS
0.16%
COM
SBUX
0.16%
COM
CSBR
0.16%
COM NEW
USCR
0.16%
COM NEW
CBSH
0.16%
COM
XYL
0.16%
COM
BGS
0.16%
COM
LMT
0.16%
COM
NEM
0.16%
COM
NTR
0.15%
COM
NITE
0.15%
ADR
WAB
0.15%
COM
LTRX
0.15%
COM NEW
MRVL
0.15%
ORD
CATS
0.15%
COM PAR
TPVG
0.15%
COM
PFIE
0.15%
COM
HASI
0.15%
COM
TNAV
0.14%
COM
ZS
0.14%
COM
ALNY
0.14%
COM
SA
0.13%
COM
TRNS
0.13%
COM
IIN
0.13%
COM
NFX
0.13%
COM
CGNX
0.13%
COM
SHLO
0.13%
COM
GOLD
0.13%
ADR
DHR
0.13%
COM
KIRK
0.13%
COM
ITW
0.13%
COM
ITRI
0.12%
COM
BDSI
0.12%
COM
LUNA
0.12%
COM
CLVS
0.12%
COM
RRC
0.12%
COM
LYTS
0.12%
COM
HOG
0.12%
COM
THC
0.12%
COM NEW
BTG
0.12%
COM
STM
0.12%
NY REGISTRY
AGIO
0.12%
COM
AVNS
0.12%
COM
AUY
0.12%
COM
OPK
0.12%
COM
INFI
0.12%
COM
PEN
0.12%
COM
SMTC
0.12%
COM
ATNX
0.12%
COM
RADA
0.11%
COM PAR NEW
PKI
0.11%
COM
ITI
0.11%
COM
CIEN
0.11%
COM NEW
PRCP
0.11%
COM
PROV
0.11%
COM
OII
0.11%
COM
BMI
0.11%
COM
MPW
0.11%
COM
VMC
0.11%
COM
SAND
0.11%
COM NEW
AVLR
0.11%
COM
UNH
0.11%
COM
TGH
0.11%
SHS
AYI
0.1%
COM
KGC
0.1%
COM NO PAR
MLM
0.1%
COM
ACAD
0.1%
COM
QCOM
0.1%
COM
JASN
0.1%
COM
MWA
0.1%
COM SER A
WTS
0.1%
CL A
LASR
0.1%
COM
ATNM
0.1%
COM
PHG
0.1%
NY REG SH NEW
AAL
0.1%
COM
PWR
0.09%
COM
ARQL
0.09%
COM
NVS
0.09%
SPONSORED ADR
ST
0.09%
SHS
AKTS
0.09%
COM
ITCI
0.09%
COM
GDXJ
0.08%
JR GOLD MINERS E
RCKT
0.08%
COM
MMI
0.08%
COM
WB
0.08%
SPONSORED ADR
SYNA
0.08%
COM
NVRO
0.08%
COM
QNST
0.08%
COM
COHR
0.07%
COM
WPM
0.07%
COM
RARX
0.07%
COM
BMY
0.07%
COM
EIGR
0.07%
COM
MUX
0.07%
COM
TSRO
0.07%
COM
NTIC
0.07%
COM
ABBV
0.07%
COM
SMTX
0.07%
COM NEW
PEGI
0.07%
CL A
BGNE
0.07%
SPONSORED ADR
LRAD
0.07%
COM
PRQR
0.07%
SHS EURO
IMGN
0.07%
COM
AZRE
0.07%
SHS
WMT
0.07%
COM
GBT
0.06%
COM
SAGE
0.06%
COM
TEVA
0.06%
ADR
INBK
0.06%
COM
PKBK
0.06%
COM
ITG
0.06%
COM
IAC
0.06%
COM PAR $.001
EYPT
0.06%
COM
DLTH
0.06%
COM CL B
PKG
0.05%
COM
IDXG
0.05%
COM NEW
PI
0.05%
COM
SWKS
0.05%
COM
INSM
0.05%
COM PAR $.01
IPGP
0.05%
COM
VLRX
0.05%
COM NEW
KDP
0.05%
COM
FAST
0.05%
COM
FTV
0.05%
COM
VC
0.05%
COM NEW
DLTR
0.05%
COM
TST
0.05%
COM
FSCT
0.05%
COM
PSTG
0.05%
CL A
HXL
0.05%
COM
WTT
0.05%
COM
IWO
0.05%
RUS 2000 GRW ETF
UAA
0.05%
CL A
FRD
0.05%
COM
FTEK
0.05%
COM
CELC
0.05%
COM
AMD
0.04%
COM
WETF
0.04%
COM
DLHC
0.04%
COM
LINC
0.04%
COM
INXN
0.04%
SHS
PESI
0.04%
COMNEW
GVP
0.04%
COM
COUP
0.04%
COM
INTX
0.04%
COM
PS
0.04%
CL A
AEHR
0.04%
COM
ALLE
0.04%
ORD SHS
RUBI
0.04%
COM
BBW
0.04%
COM
SKIS
0.04%
COM
EROS
0.04%
SHS NEW
MNTA
0.04%
COM
PVTL
0.04%
CL A
APTX
0.04%
COM
OBCI
0.04%
COM
DYSL
0.04%
COM
ADP
0.04%
COM
CLXT
0.04%
COM
AIT
0.04%
COM
SFIX
0.04%
CL A
RE
0.04%
COM
BC
0.04%
COM
ONDK
0.03%
COM
ANET
0.03%
COM
DATA
0.03%
CL A
CPB
0.03%
COM
G
0.03%
SHS
BHGE
0.03%
CL A
JBT
0.03%
COM
MXWL
0.03%
COM
MANU
0.03%
ORD CL A
TKR
0.03%
COM
MRTX
0.03%
COM
PAGS
0.03%
CL A
DFRG
0.03%
COM
LMNR
0.03%
COM
SNDR
0.03%
CL B
DWDP
0.03%
COM
LECO
0.03%
COM
EEFT
0.03%
COM
TRTN
0.03%
CL A
TRGP
0.03%
COM
XOP
0.03%
S&P OILGAS EXP
WTFC
0.03%
COM
WM
0.03%
COM
XLE
0.03%
SBI INT-ENERGY
PTI
0.03%
COM
VIPS
0.03%
SPONSORED ADR
PYDS
0.03%
COM NEW
ADS
0.03%
COM
DUK
0.02%
COM NEW
OMED
0.02%
COM
IR
0.02%
SHS
SYK
0.02%
COM
LMB
0.02%
COM
DSW
0.02%
CL A
FNSR
0.02%
COM NEW
ENG
0.02%
COM
OTIV
0.02%
SHS
SVRA
0.02%
COM
PERI
0.02%
SHS NEW
ARRY
0.02%
COM
CMT
0.02%
COM
QRHC
0.02%
COM NEW
MVG
0.02%
COM
OIIM
0.02%
SPONS ADR
ESV
0.02%
SHS CLASS A
INUV
0.01%
COM NEW
NGD
0.01%
COM
QTM
0.01%
COM NEW
AKG
< 0.01%
COM
HAL
1%
COM
URI
0.8%
COM
BOFI
0.77%
COM
MZOR
0.57%
SPONSORED ADS
BECN
0.54%
COM
JAZZ
0.43%
SHS USD
RSPP
0.43%
COM
BIDU
0.33%
SPON ADR REP A
CRSP
0.3%
NAMEN AKT
XENT
0.27%
COM
IOTS
0.23%
COM
ASUR
0.22%
COM
AIR
0.22%
COM
EGRX
0.21%
COM
SUM
0.2%
CL A
AVAV
0.19%
COM
REIS
0.19%
COM
GENC
0.18%
COM
CAVM
0.18%
COM
NTNX
0.18%
CL A
ASC
0.16%
COM
BBT
0.15%
COM
STDY
0.14%
SHS
BWA
0.14%
COM
RDFN
0.12%
COM
CUI
0.12%
COM NEW
INST
0.11%
COM
TER
0.1%
COM
MDSO
0.1%
COM
ATHN
0.09%
COM
SQ
0.09%
CL A
IRWD
0.08%
COM CL A
EW
0.08%
COM
JCI
0.07%
SHS
BSX
0.07%
COM
JKS
0.07%
SPONSORED ADR
AXP
0.07%
COM
CTMX
0.06%
COM
DS
0.05%
COM
CYRX
0.05%
COM PAR $0.001
MBWM
0.04%
COM
HDSN
0.04%
COM
FEYE
0.04%
COM
ALDX
0.04%
COM
ELVT
0.04%
COM
EVLO
0.03%
COM
IMI
0.03%
COM
MTLS
0.03%
SPONSORED ADS
CRR
0.03%
COM
BOX
0.03%
CL A
X
0.03%
COM
PERI
0.03%
SHS
WPRT
0.02%
COM NEW
IMDZ
0.02%
COM
EXK
0.02%
COM
PGNX
0.02%
COM
STNG
0.01%
SHS
SUNW
0.01%
COM
CDTX
0.01%
COM
TRXC
0.01%
COM NEW
KTOV
0.01%
SPONSORED ADR
SENS
0.01%
COM
CLNE
0.01%
COM
EYEG
< 0.01%
COM