ESSEX INVESTMENT MANAGEMENT CO LLC - Q2 2014 holdings

$679 Million is the total value of ESSEX INVESTMENT MANAGEMENT CO LLC's 354 reported holdings in Q2 2014. The portfolio turnover from Q1 2014 to Q2 2014 was 35.5% .

 Value Shares↓ Weighting
GILD SellGILEAD SCIENCES INC$17,204,000
+6.9%
207,501
-8.7%
2.53%
+8.1%
CELG BuyCELGENE CORP$14,976,000
+22.1%
174,378
+98.5%
2.21%
+23.5%
AAPL BuyAPPLE INC$14,054,000
+15.3%
151,231
+566.1%
2.07%
+16.7%
SLB BuySCHLUMBERGER LTD$13,377,000
+41.8%
113,414
+17.2%
1.97%
+43.4%
HAL BuyHALLIBURTON CO$10,519,000
+21.6%
148,131
+0.8%
1.55%
+22.9%
MS SellMORGAN STANLEY$10,367,000
+2.0%
320,656
-1.6%
1.53%
+3.2%
WETF SellWISDOMTREE INVTS INC$9,474,000
-6.5%
766,541
-0.8%
1.40%
-5.5%
AMZN BuyAMAZON COM INC$9,376,000
+1.4%
28,869
+5.0%
1.38%
+2.5%
YHOO SellYAHOO INC$9,221,000
-37.2%
262,488
-35.8%
1.36%
-36.5%
PANW NewPALO ALTO NETWORKS INC$9,180,000109,487
+100.0%
1.35%
UTX SellUNITED TECHNOLOGIES CORP$8,968,000
-3.2%
77,681
-2.1%
1.32%
-2.1%
FB NewFACEBOOK INCcl a$8,724,000129,655
+100.0%
1.28%
SUNEQ BuySUNEDISON INC$8,614,000
+104.5%
381,172
+70.5%
1.27%
+107.0%
DIS SellDISNEY WALT CO$8,291,000
+5.7%
96,697
-1.2%
1.22%
+6.9%
HON SellHONEYWELL INTL INC$8,257,000
-1.9%
88,838
-2.1%
1.22%
-0.7%
CRM SellSALESFORCE COM INC$7,935,000
-4.6%
136,621
-6.2%
1.17%
-3.5%
DFRG BuyDEL FRISCOS RESTAURANT GROUP$7,884,000
+38.5%
286,077
+40.2%
1.16%
+40.0%
COP BuyCONOCOPHILLIPS$7,687,000
+32.9%
89,663
+9.1%
1.13%
+34.4%
GS BuyGOLDMAN SACHS GROUP INC$6,972,000
+2.3%
41,639
+0.1%
1.03%
+3.5%
RMTI SellROCKWELL MED INC$6,840,000
-6.7%
570,496
-1.5%
1.01%
-5.7%
TWOU New2U INC$6,516,000387,642
+100.0%
0.96%
GOOG NewGOOGLE INCcl c$6,506,00011,310
+100.0%
0.96%
GOOGL SellGOOGLE INCcl a$6,462,000
-48.4%
11,052
-1.6%
0.95%
-47.8%
MHFI SellMCGRAW HILL FINL INC$6,359,000
+8.8%
76,582
-0.0%
0.94%
+10.1%
INCY BuyINCYTE CORP$6,165,000
+449.5%
109,223
+421.1%
0.91%
+457.1%
BA SellBOEING CO$6,132,000
-39.7%
48,198
-40.5%
0.90%
-39.0%
CSII SellCARDIOVASCULAR SYS INC DEL$5,995,000
-17.3%
192,387
-15.6%
0.88%
-16.3%
GDXJ BuyMARKET VECTORS ETF TRjr gold miners e$5,990,000
+54.6%
141,743
+32.5%
0.88%
+56.4%
CSIQ NewCANADIAN SOLAR INC$5,898,000188,690
+100.0%
0.87%
ULTI NewULTIMATE SOFTWARE GROUP INC$5,243,00037,946
+100.0%
0.77%
URI SellUNITED RENTALS INC$5,206,000
-12.0%
49,712
-20.2%
0.77%
-10.9%
WAGE SellWAGEWORKS INC$5,150,000
-16.4%
106,830
-2.7%
0.76%
-15.4%
FSLR BuyFIRST SOLAR INC$5,151,000
+955.5%
72,484
+937.3%
0.76%
+969.0%
INTU SellINTUIT$5,154,000
+2.9%
64,004
-0.6%
0.76%
+4.1%
EOG BuyEOG RES INC$4,686,000
+27.2%
40,099
+113.5%
0.69%
+28.5%
SPWR BuySUNPOWER CORP$4,670,000
+141.2%
113,966
+90.0%
0.69%
+144.0%
SCHW SellSCHWAB CHARLES CORP NEW$4,657,000
-3.5%
172,937
-2.0%
0.69%
-2.4%
BIIB SellBIOGEN IDEC INC$4,587,000
-1.2%
14,548
-4.2%
0.68%0.0%
YELP NewYELP INCcl a$4,293,00055,986
+100.0%
0.63%
AKAM  AKAMAI TECHNOLOGIES INC$4,226,000
+4.9%
69,2130.0%0.62%
+6.0%
N BuyNETSUITE INC$4,226,000
+1639.1%
48,644
+1799.4%
0.62%
+1677.1%
CVX BuyCHEVRON CORP NEW$4,176,000
+33.7%
31,990
+21.8%
0.62%
+35.2%
GTATQ NewGT ADVANCED TECHNOLOGIES INC$4,051,000217,800
+100.0%
0.60%
B108PS BuyACTAVIS PLC$4,048,000
+9.8%
18,148
+1.3%
0.60%
+11.0%
BIDU NewBAIDU INCspon adr rep a$3,927,00021,019
+100.0%
0.58%
IR BuyINGERSOLL-RAND PLC$3,912,000
+74.3%
62,578
+59.6%
0.58%
+76.1%
PWR SellQUANTA SVCS INC$3,852,000
-7.1%
111,399
-0.9%
0.57%
-6.1%
SBUX SellSTARBUCKS CORP$3,828,000
+2.9%
49,474
-2.4%
0.56%
+4.1%
GLW  CORNING INC$3,801,000
+5.4%
173,1850.0%0.56%
+6.7%
AAL SellAMERICAN AIRLS GROUP INC$3,783,000
-54.9%
88,054
-61.6%
0.56%
-54.4%
SSYS BuySTRATASYS LTD$3,730,000
+77.6%
32,822
+65.8%
0.55%
+79.4%
STAA SellSTAAR SURGICAL CO$3,711,000
-11.3%
220,918
-0.7%
0.55%
-10.2%
VIAB  VIACOM INC NEWcl b$3,697,000
+2.0%
42,6260.0%0.54%
+3.4%
TPVG BuyTRIPLEPOINT VENTR GRW BDC CO$3,662,000
+4.0%
223,564
+3.1%
0.54%
+5.1%
ABTL SellAUTOBYTEL INC$3,653,000
-1.5%
278,619
-6.6%
0.54%
-0.4%
TYC BuyTYCO INTERNATIONAL LTD$3,534,000
+8.1%
77,491
+0.5%
0.52%
+9.5%
BMY BuyBRISTOL MYERS SQUIBB CO$3,456,000
+260.4%
71,238
+286.0%
0.51%
+263.6%
USG BuyU S G CORP$3,304,000
+26.3%
109,670
+37.1%
0.49%
+27.8%
CB SellCHUBB CORP$3,210,000
+3.1%
34,827
-0.1%
0.47%
+4.4%
MMI SellMARCUS & MILLICHAP INC$3,186,000
+36.4%
124,898
-4.6%
0.47%
+37.9%
LNKD BuyLINKEDIN CORP$3,076,000
+92.4%
17,938
+107.4%
0.45%
+94.4%
AERI BuyAERIE PHARMACEUTICALS INC$2,949,000
+20.7%
119,045
+3.2%
0.43%
+21.9%
KO SellCOCA COLA CO$2,852,000
+9.5%
67,320
-0.1%
0.42%
+10.8%
OPK  OPKO HEALTH INC$2,853,000
-5.2%
322,7930.0%0.42%
-4.1%
XONE NewEXONE CO$2,841,00071,700
+100.0%
0.42%
KFY SellKORN FERRY INTL$2,834,000
-9.1%
96,507
-7.8%
0.42%
-8.1%
FNHC SellFEDERATED NATL HLDG CO$2,677,000
+22.6%
104,982
-11.9%
0.39%
+23.9%
CNO SellCNO FINL GROUP INC$2,617,000
-13.8%
147,034
-12.3%
0.38%
-12.9%
SIVB SellSVB FINL GROUP$2,597,000
-57.3%
22,266
-52.9%
0.38%
-56.8%
PXLW BuyPIXELWORKS INC$2,596,000
+52.0%
342,896
+11.2%
0.38%
+53.4%
EXP BuyEAGLE MATERIALS INC$2,588,000
+90.7%
27,453
+79.3%
0.38%
+92.4%
JNJ SellJOHNSON & JOHNSON$2,579,000
+6.4%
24,651
-0.1%
0.38%
+7.6%
RGLD NewROYAL GOLD INC$2,581,00033,900
+100.0%
0.38%
HD SellHOME DEPOT INC$2,573,000
+2.1%
31,777
-0.2%
0.38%
+3.3%
MYL  MYLAN INC$2,556,000
+5.6%
49,5790.0%0.38%
+6.8%
T SellAT&T INC$2,505,000
-0.4%
70,840
-1.2%
0.37%
+0.8%
NVDQ SellNOVADAQ TECHNOLOGIES INC$2,477,000
-48.9%
150,303
-30.9%
0.36%
-48.3%
GSVC SellGSV CAP CORP$2,457,000
-1.1%
232,478
-5.1%
0.36%0.0%
PAYX SellPAYCHEX INC$2,445,000
-3.9%
58,834
-1.4%
0.36%
-2.7%
CL SellCOLGATE PALMOLIVE CO$2,431,000
+5.0%
35,652
-0.1%
0.36%
+6.2%
MRK NewMERCK & CO INC NEW$2,431,00042,025
+100.0%
0.36%
ATRC SellATRICURE INC$2,382,000
-15.9%
129,588
-13.9%
0.35%
-14.8%
MTDR SellMATADOR RES CO$2,370,000
+6.4%
80,932
-11.0%
0.35%
+7.7%
PVAHQ SellPENN VA CORP$2,352,000
-41.7%
138,780
-39.8%
0.35%
-41.1%
DAL SellDELTA AIR LINES INC DEL$2,346,000
-61.1%
60,596
-65.2%
0.35%
-60.6%
SINA NewSINA CORPord$2,293,00046,071
+100.0%
0.34%
WFC SellWELLS FARGO & CO NEW$2,291,000
+5.2%
43,586
-0.4%
0.34%
+6.3%
ICLR SellICON PLC$2,283,000
-2.9%
48,454
-2.0%
0.34%
-1.8%
BDC SellBELDEN INC$2,274,000
+6.0%
29,100
-5.6%
0.34%
+7.4%
MDVN SellMEDIVATION INC$2,244,000
-13.8%
29,114
-28.0%
0.33%
-12.7%
FLTX SellFLEETMATICS GROUP PLC$2,241,000
-5.5%
69,299
-2.3%
0.33%
-4.3%
COG SellCABOT OIL & GAS CORP$2,230,000
-3.4%
65,325
-4.1%
0.33%
-2.4%
SWN BuySOUTHWESTERN ENERGY CO$2,217,000
+9.9%
48,731
+11.2%
0.33%
+11.2%
BEAV SellB/E AEROSPACE INC$2,213,000
-77.2%
23,928
-78.6%
0.33%
-76.9%
ABBV NewABBVIE INC$2,215,00039,246
+100.0%
0.33%
PG SellPROCTER & GAMBLE CO$2,183,000
-2.6%
27,774
-0.2%
0.32%
-1.2%
SDLP  SEADRILL PARTNERS LLC$2,189,000
+10.6%
66,0100.0%0.32%
+11.8%
AJG SellGALLAGHER ARTHUR J & CO$2,160,000
-2.2%
46,351
-0.2%
0.32%
-1.2%
RICE BuyRICE ENERGY INC$2,146,000
+174.1%
70,475
+137.6%
0.32%
+177.2%
KFRC SellKFORCE INC$2,124,000
-8.1%
98,098
-9.6%
0.31%
-7.1%
AFFX SellAFFYMETRIX INC$2,099,000
+8.5%
235,614
-13.2%
0.31%
+9.6%
NOV NewNATIONAL OILWELL VARCO INC$2,098,00025,481
+100.0%
0.31%
AEM NewAGNICO EAGLE MINES LTD$2,092,00054,633
+100.0%
0.31%
VZ BuyVERIZON COMMUNICATIONS INC$2,093,000
+8.8%
42,779
+5.8%
0.31%
+10.0%
RRC SellRANGE RES CORP$2,086,000
-38.1%
23,987
-40.9%
0.31%
-37.5%
CDW SellCDW CORP$2,077,000
+15.5%
65,138
-0.7%
0.31%
+16.8%
LYV SellLIVE NATION ENTERTAINMENT IN$2,067,000
-2.0%
83,729
-13.7%
0.30%
-1.0%
OXY BuyOCCIDENTAL PETE CORP DEL$2,051,000
+8.3%
19,988
+0.6%
0.30%
+9.4%
QIHU NewQIHOO 360 TECHNOLOGY CO LTDads$2,050,00022,275
+100.0%
0.30%
GG NewGOLDCORP INC NEW$1,980,00070,948
+100.0%
0.29%
HXL SellHEXCEL CORP NEW$1,964,000
-6.1%
48,009
-0.1%
0.29%
-5.2%
ADP SellAUTOMATIC DATA PROCESSING IN$1,965,000
-21.3%
24,786
-23.3%
0.29%
-20.6%
BMRN SellBIOMARIN PHARMACEUTICAL INC$1,947,000
-14.7%
31,297
-6.5%
0.29%
-13.6%
AGN BuyALLERGAN INC$1,937,000
+36.7%
11,446
+0.3%
0.28%
+38.3%
TEAR SellTEARLAB CORP$1,909,000
-31.4%
391,920
-4.8%
0.28%
-30.6%
ALKS SellALKERMES PLC$1,911,000
+9.0%
37,975
-4.5%
0.28%
+10.2%
ININ BuyINTERACTIVE INTELLIGENCE GRO$1,892,000
-15.8%
33,707
+8.8%
0.28%
-14.7%
DDD New3-D SYS CORP DEL$1,860,00031,100
+100.0%
0.27%
CVCO SellCAVCO INDS INC DEL$1,834,000
-6.0%
21,495
-13.6%
0.27%
-4.9%
BHI NewBAKER HUGHES INC$1,815,00024,375
+100.0%
0.27%
PFPT BuyPROOFPOINT INC$1,758,000
+36.3%
46,937
+34.9%
0.26%
+37.8%
ZTS SellZOETIS INCcl a$1,739,000
-25.4%
53,894
-33.1%
0.26%
-24.7%
MSFT BuyMICROSOFT CORP$1,725,000
+3.3%
41,358
+1.5%
0.25%
+4.5%
NGD NewNEW GOLD INC CDA$1,673,000262,700
+100.0%
0.25%
CALD SellCALLIDUS SOFTWARE INC$1,666,000
-20.2%
139,536
-16.3%
0.24%
-19.4%
APOG SellAPOGEE ENTERPRISES INC$1,637,000
-32.6%
46,957
-35.8%
0.24%
-31.9%
HSTM SellHEALTHSTREAM INC$1,627,000
-42.0%
66,969
-36.2%
0.24%
-41.2%
MMC SellMARSH & MCLENNAN COS INC$1,623,000
+4.9%
31,324
-0.2%
0.24%
+6.2%
ARMH  ARM HLDGS PLCsponsored adr$1,552,000
-11.2%
34,2980.0%0.23%
-10.2%
MNTX SellMANITEX INTL INC$1,522,000
-17.1%
93,703
-16.8%
0.22%
-16.1%
TRGP SellTARGA RES CORP$1,515,000
-47.2%
10,852
-62.4%
0.22%
-46.5%
EVR SellEVERCORE PARTNERS INCclass a$1,503,000
-9.0%
26,067
-12.8%
0.22%
-8.3%
SNA SellSNAP ON INC$1,489,000
+2.9%
12,564
-1.5%
0.22%
+3.8%
LOGM SellLOGMEIN INC$1,438,000
-40.4%
30,841
-42.6%
0.21%
-39.6%
USEG SellU S ENERGY CORP WYO$1,433,000
-35.1%
330,867
-28.7%
0.21%
-34.3%
EXAM SellEXAMWORKS GROUP INC$1,423,000
-11.7%
44,861
-2.5%
0.21%
-10.6%
PRO SellPROS HOLDINGS INC$1,418,000
-39.6%
53,646
-28.0%
0.21%
-38.9%
EPAM NewEPAM SYS INC$1,407,00032,158
+100.0%
0.21%
SHLM SellSCHULMAN A INC$1,392,000
-8.5%
35,967
-14.2%
0.20%
-7.2%
DXCM SellDEXCOM INC$1,386,000
-16.0%
34,944
-12.4%
0.20%
-15.0%
MIXT BuyMIX TELEMATICS LTDsponsored adr$1,362,000
-5.7%
135,507
+1.2%
0.20%
-4.3%
ANVGQ NewALLIED NEVADA GOLD CORP$1,337,000355,600
+100.0%
0.20%
HW SellHEADWATERS INC$1,331,000
-8.6%
95,807
-13.1%
0.20%
-7.5%
HAIN SellHAIN CELESTIAL GROUP INC$1,333,000
-14.3%
15,021
-11.7%
0.20%
-13.7%
UNH  UNITEDHEALTH GROUP INC$1,310,000
-0.3%
16,0280.0%0.19%
+1.0%
ELGX SellENDOLOGIX INC$1,303,000
+2.2%
85,652
-13.6%
0.19%
+3.2%
CVGI SellCOMMERCIAL VEH GROUP INC$1,304,000
-8.0%
129,834
-16.5%
0.19%
-6.8%
TEVA  TEVA PHARMACEUTICAL INDS LTDadr$1,280,000
-0.8%
24,4220.0%0.19%
+0.5%
BFAM BuyBRIGHT HORIZONS FAM SOL IN D$1,260,000
+10.1%
29,332
+0.3%
0.19%
+11.4%
MDRX SellALLSCRIPTS HEALTHCARE SOLUTN$1,242,000
-21.8%
77,414
-12.2%
0.18%
-20.8%
AYI BuyACUITY BRANDS INC$1,240,000
+31.1%
8,970
+25.7%
0.18%
+32.6%
BIG NewBIG LOTS INC$1,242,00027,177
+100.0%
0.18%
ACHC SellACADIA HEALTHCARE COMPANY IN$1,239,000
-13.3%
27,227
-14.0%
0.18%
-12.5%
KNL NewKNOLL INC$1,221,00070,430
+100.0%
0.18%
JBLU NewJETBLUE AIRWAYS CORP$1,215,000111,936
+100.0%
0.18%
USCR SellU S CONCRETE INC$1,210,000
-11.4%
48,908
-15.8%
0.18%
-10.6%
DV NewDEVRY ED GROUP INC$1,195,00028,214
+100.0%
0.18%
ALK SellALASKA AIR GROUP INC$1,180,000
-53.3%
12,415
-54.2%
0.17%
-52.7%
TFM NewFRESH MKT INC$1,179,00035,222
+100.0%
0.17%
CATM SellCARDTRONICS INC$1,181,000
-27.0%
34,668
-16.7%
0.17%
-26.3%
PRIM SellPRIMORIS SVCS CORP$1,184,000
-17.3%
41,070
-13.9%
0.17%
-16.3%
STC SellSTEWART INFORMATION SVCS COR$1,178,000
-69.2%
37,981
-65.1%
0.17%
-68.7%
KGC NewKINROSS GOLD CORP$1,181,000285,347
+100.0%
0.17%
OSUR SellORASURE TECHNOLOGIES INC$1,168,000
-10.1%
135,664
-16.8%
0.17%
-9.0%
PACB NewPACIFIC BIOSCIENCES CALIF IN$1,153,000186,491
+100.0%
0.17%
CVG NewCONVERGYS CORP$1,134,00052,910
+100.0%
0.17%
CPST SellCAPSTONE TURBINE CORP$1,123,000
-63.3%
743,592
-48.3%
0.16%
-63.0%
IL  INTRALINKS HLDGS INC$1,120,000
-13.1%
126,0100.0%0.16%
-12.2%
IG SellIGI LABS INC$1,091,000
-43.4%
205,466
-39.7%
0.16%
-42.5%
MON BuyMONSANTO CO NEW$1,077,000
+11.4%
8,636
+1.6%
0.16%
+12.8%
DSCI SellDERMA SCIENCES INC$1,076,000
-27.1%
93,058
-20.0%
0.16%
-26.5%
PFSW SellPFSWEB INC$1,065,000
-22.2%
128,263
-15.8%
0.16%
-21.1%
AEIS SellADVANCED ENERGY INDS$1,049,000
-46.1%
54,473
-31.4%
0.16%
-45.2%
HEROQ NewHERCULES OFFSHORE INC$1,055,000262,335
+100.0%
0.16%
ALJ SellALON USA ENERGY INC$1,049,000
-28.6%
84,299
-14.3%
0.16%
-27.6%
GSM SellGLOBE SPECIALTY METALS INC$1,046,000
-13.5%
50,349
-13.3%
0.15%
-12.5%
MIG SellMEADOWBROOK INS GROUP INC$1,046,000
+2.6%
145,493
-16.7%
0.15%
+4.1%
CRAI NewCRA INTL INC$1,043,00045,266
+100.0%
0.15%
SQNM BuySEQUENOM INC$1,037,000
+119.7%
267,896
+39.1%
0.15%
+121.7%
HASI BuyHANNON ARMSTRONG SUST INFR C$1,041,000
+113.3%
72,612
+113.7%
0.15%
+115.5%
CHKE SellCHEROKEE INC DEL NEW$1,029,000
-9.3%
67,767
-16.8%
0.15%
-7.9%
DYAX SellDYAX CORP$1,035,000
-11.0%
107,854
-16.8%
0.15%
-10.1%
ILMN BuyILLUMINA INC$1,024,000
+20.8%
5,733
+0.5%
0.15%
+22.8%
PSEM SellPERICOM SEMICONDUCTOR CORP$1,008,000
-3.9%
111,546
-16.8%
0.15%
-3.3%
GTLS SellCHART INDS INC$1,003,000
-10.3%
12,129
-13.8%
0.15%
-9.2%
IRIX SellIRIDEX CORP$979,000
-22.5%
117,819
-16.8%
0.14%
-21.7%
LGND SellLIGAND PHARMACEUTICALS INC$975,000
-22.9%
15,645
-16.7%
0.14%
-21.7%
KEM SellKEMET CORP$962,000
-17.6%
167,256
-16.8%
0.14%
-16.5%
MPO  MIDSTATES PETE CO INC$965,000
+35.0%
133,4750.0%0.14%
+36.5%
SNAK SellINVENTURE FOODS INC$967,000
-32.9%
85,818
-16.8%
0.14%
-32.4%
ADUS NewADDUS HOMECARE CORP$959,00042,644
+100.0%
0.14%
VVTV SellVALUEVISION MEDIA INCcl a$951,000
-29.9%
190,591
-31.7%
0.14%
-28.9%
FC NewFRANKLIN COVEY CO$951,00047,245
+100.0%
0.14%
PTX SellPERNIX THERAPEUTICS HLDGS IN$944,000
+39.4%
105,172
-16.9%
0.14%
+40.4%
ANWWQ NewAEGEAN MARINE PETROLEUM NETW$925,00091,698
+100.0%
0.14%
FRME SellFIRST MERCHANTS CORP$925,000
-18.6%
43,748
-16.8%
0.14%
-18.1%
EXTR SellEXTREME NETWORKS INC$923,000
-24.2%
207,904
-0.9%
0.14%
-23.2%
EXA NewEXA CORP$910,00080,818
+100.0%
0.13%
MTSN BuyMATTSON TECHNOLOGY INC$890,000
+3.6%
406,584
+9.8%
0.13%
+4.8%
CREE BuyCREE INC$871,000
+162.3%
17,447
+197.4%
0.13%
+166.7%
BEAT SellBIOTELEMETRY INC$854,000
-40.8%
119,055
-16.8%
0.13%
-40.0%
DRAD SellDIGIRAD CORP$850,000
-13.4%
238,816
-16.5%
0.12%
-12.6%
NVS  NOVARTIS A Gsponsored adr$849,000
+6.4%
9,3830.0%0.12%
+7.8%
SMED SellSHARPS COMPLIANCE CORP$847,000
-20.1%
192,613
-16.8%
0.12%
-18.8%
WAB SellWABTEC CORP$806,000
+6.2%
9,753
-0.4%
0.12%
+7.2%
GE SellGENERAL ELECTRIC CO$804,000
-21.3%
30,608
-22.4%
0.12%
-20.8%
DHR  DANAHER CORP DEL$787,000
+4.9%
10,0000.0%0.12%
+6.4%
JCI BuyJOHNSON CTLS INC$781,000
+72.4%
15,634
+63.5%
0.12%
+74.2%
CAMP BuyCALAMP CORP$783,000
+6.5%
36,153
+37.2%
0.12%
+7.5%
PGTI SellPGT INC$774,000
-38.8%
91,410
-16.8%
0.11%
-38.0%
SNSS SellSUNESIS PHARMACEUTICALS INC$760,000
-39.1%
116,556
-38.3%
0.11%
-38.5%
TRUE NewTRUECAR INC$763,00051,628
+100.0%
0.11%
OESX SellORION ENERGY SYSTEMS INC$751,000
-53.3%
184,612
-16.8%
0.11%
-52.6%
XOM SellEXXON MOBIL CORP$741,0000.0%7,363
-3.0%
0.11%
+0.9%
HSKA SellHESKA CORP$731,000
-15.1%
68,018
-16.8%
0.11%
-13.6%
YOKU  YOUKU TUDOU INCsponsored adr$710,000
-15.0%
29,7710.0%0.10%
-13.9%
TRIB SellTRINITY BIOTECH PLCspon adr new$704,000
-22.2%
30,573
-18.2%
0.10%
-21.2%
TNP SellTSAKOS ENERGY NAVIGATION LTD$696,000
-28.2%
104,104
-16.7%
0.10%
-27.0%
APAM SellARTISAN PARTNERS ASSET MGMTcl a$687,000
-11.9%
12,112
-0.3%
0.10%
-11.4%
ATEC BuyALPHATEC HOLDINGS INC$671,000
+26.6%
411,601
+16.5%
0.10%
+28.6%
FLDM SellFLUIDIGM CORP DEL$668,000
-44.9%
22,728
-17.4%
0.10%
-44.3%
BMI SellBADGER METER INC$663,000
-82.3%
12,587
-81.5%
0.10%
-82.0%
ITW  ILLINOIS TOOL WKS INC$657,000
+7.7%
7,5000.0%0.10%
+9.0%
SSNI BuySILVER SPRING NETWORKS INC$655,000
+27.2%
49,143
+65.8%
0.10%
+28.0%
QLYS  QUALYS INC$642,000
+0.9%
25,0000.0%0.10%
+2.2%
PKG BuyPACKAGING CORP AMER$646,000
+53.1%
9,043
+50.8%
0.10%
+55.7%
STKL NewSUNOPTA INC$641,00045,524
+100.0%
0.09%
NESCQ BuyNUVERRA ENVIRONMENTAL SOLUTI$631,000
+10.3%
31,377
+11.4%
0.09%
+12.0%
FCEL SellFUELCELL ENERGY INC$633,000
-54.3%
263,954
-52.8%
0.09%
-54.0%
VC SellVISTEON CORP$624,000
+9.1%
6,436
-0.5%
0.09%
+10.8%
SZMK SellSIZMEK INC$621,000
-25.4%
65,173
-16.8%
0.09%
-24.8%
EIGI SellENDURANCE INTL GROUP HLDGS I$598,000
-37.7%
39,104
-47.0%
0.09%
-37.1%
CDXS BuyCODEXIS INC$587,000
+202.6%
402,361
+323.5%
0.09%
+207.1%
GRUB NewGRUBHUB INC$586,00016,543
+100.0%
0.09%
SWKS BuySKYWORKS SOLUTIONS INC$567,000
+25.7%
12,071
+0.5%
0.08%
+27.3%
POWR SellPOWERSECURE INTL INC$566,000
-83.7%
58,079
-60.9%
0.08%
-83.6%
IDTI BuyINTEGRATED DEVICE TECHNOLOGY$566,000
+27.2%
36,612
+0.5%
0.08%
+27.7%
ALXN SellALEXION PHARMACEUTICALS INC$563,000
-10.4%
3,603
-12.7%
0.08%
-8.8%
BDSI BuyBIODELIVERY SCIENCES INTL IN$546,000
+106.0%
45,217
+43.9%
0.08%
+105.1%
WMT  WAL-MART STORES INC$535,000
-1.8%
7,1330.0%0.08%0.0%
RLGT SellRADIANT LOGISTICS INC$534,000
-16.8%
172,930
-16.7%
0.08%
-15.1%
CCC BuyCALGON CARBON CORP$520,000
+68.8%
23,271
+64.9%
0.08%
+71.1%
JAZZ BuyJAZZ PHARMACEUTICALS PLC$525,000
+23.2%
3,573
+16.3%
0.08%
+24.2%
WTS NewWATTS WATER TECHNOLOGIES INCcl a$520,0008,429
+100.0%
0.08%
AXP  AMERICAN EXPRESS CO$506,000
+5.4%
5,3330.0%0.08%
+7.1%
LINC NewLINCOLN EDL SVCS CORP$489,000108,925
+100.0%
0.07%
KMI BuyKINDER MORGAN INC DEL$483,000
+30.2%
13,325
+16.7%
0.07%
+31.5%
CPB  CAMPBELL SOUP CO$479,000
+2.1%
10,4560.0%0.07%
+4.4%
IAC BuyIAC INTERACTIVECORP$477,000
+8.9%
6,889
+12.4%
0.07%
+9.4%
NEBLQ  NOBLE CORP PLC$473,000
+2.4%
14,0980.0%0.07%
+4.5%
ADS BuyALLIANCE DATA SYSTEMS CORP$467,000
+3.8%
1,660
+0.5%
0.07%
+4.5%
TAX SellJTH HLDG INCcl a$463,000
-34.0%
13,910
-45.0%
0.07%
-33.3%
CHS SellCHICOS FAS INC$464,000
+5.5%
27,337
-0.5%
0.07%
+6.2%
CTPR SellCTPARTNERS EXECUTIVE SEARCH$460,000
-28.5%
49,227
-16.9%
0.07%
-27.7%
MITK NewMITEK SYS INC$450,000135,205
+100.0%
0.07%
SPNC SellSPECTRANETICS CORP$439,000
-82.1%
19,207
-76.3%
0.06%
-81.8%
F113PS  COVIDIEN PLC$434,000
+22.3%
4,8170.0%0.06%
+23.1%
MD SellMEDNAX INC$435,000
-6.5%
7,476
-0.5%
0.06%
-5.9%
MYRG BuyMYR GROUP INC DEL$427,000
+70.8%
16,845
+70.4%
0.06%
+75.0%
LKQ BuyLKQ CORP$429,000
+67.6%
16,072
+65.5%
0.06%
+70.3%
PKI BuyPERKINELMER INC$431,000
+4.6%
9,200
+0.6%
0.06%
+5.0%
SYT BuySYNGENTA AGsponsored adr$423,000
+69.9%
5,652
+72.0%
0.06%
+72.2%
PODD SellINSULET CORP$415,000
-46.2%
10,458
-35.7%
0.06%
-45.5%
LEN SellLENNAR CORPcl a$415,000
-21.0%
9,874
-25.5%
0.06%
-19.7%
EEFT SellEURONET WORLDWIDE INC$412,000
+15.4%
8,545
-0.5%
0.06%
+17.3%
MCK  MCKESSON CORP$413,000
+5.4%
2,2200.0%0.06%
+7.0%
CRL NewCHARLES RIV LABS INTL INC$407,0007,600
+100.0%
0.06%
PFE SellPFIZER INC$389,000
-41.4%
13,105
-36.6%
0.06%
-41.2%
CMC SellCOMMERCIAL METALS CO$384,000
-8.8%
22,206
-0.5%
0.06%
-6.6%
Q BuyQUINTILES TRANSNATIO HLDGS I$382,000
+30.4%
7,175
+24.2%
0.06%
+30.2%
DLTR BuyDOLLAR TREE INC$378,000
+5.0%
6,936
+0.6%
0.06%
+7.7%
SZYM BuySOLAZYME INC$379,000
+90.5%
32,175
+87.2%
0.06%
+93.1%
FAST  FASTENAL CO$371,000
+0.3%
7,5000.0%0.06%
+1.9%
ACAD  ACADIA PHARMACEUTICALS INC$376,000
-7.2%
16,6470.0%0.06%
-6.8%
BUD  ANHEUSER BUSCH INBEV SA/NVsponsored adr$371,000
+9.1%
3,2290.0%0.06%
+10.0%
ETP  ENERGY TRANSFER PRTNRS L Punit ltd partn$360,000
+7.8%
6,2020.0%0.05%
+8.2%
CBI SellCHICAGO BRIDGE & IRON CO N V$351,000
-55.7%
5,144
-43.5%
0.05%
-54.8%
ABB SellABB LTDsponsored adr$345,000
-59.9%
14,968
-55.1%
0.05%
-59.2%
CMCSA BuyCOMCAST CORP NEWcl a$344,000
+17.8%
6,402
+9.8%
0.05%
+18.6%
GMED NewGLOBUS MED INCcl a$344,00014,370
+100.0%
0.05%
AWAY SellHOMEAWAY INC$346,000
-8.0%
9,926
-0.5%
0.05%
-7.3%
LXK SellLEXMARK INTL NEWcl a$337,000
+3.4%
7,004
-0.5%
0.05%
+6.4%
RE  EVEREST RE GROUP LTD$342,000
+4.9%
2,1300.0%0.05%
+6.4%
RAVN NewRAVEN INDS INC$342,00010,312
+100.0%
0.05%
WWAV SellWHITEWAVE FOODS CO$340,000
+13.0%
10,490
-0.4%
0.05%
+13.6%
BRKR NewBRUKER CORP$336,00013,828
+100.0%
0.05%
EPD  ENTERPRISE PRODS PARTNERS L$334,000
+13.2%
4,2600.0%0.05%
+14.0%
VRTX SellVERTEX PHARMACEUTICALS INC$327,000
-24.3%
3,456
-43.4%
0.05%
-23.8%
WBC SellWABCO HLDGS INC$324,000
+0.6%
3,036
-0.4%
0.05%
+2.1%
GMCR BuyKEURIG GREEN MTN INC$325,000
+26.0%
2,609
+6.9%
0.05%
+26.3%
WHR SellWHIRLPOOL CORP$323,000
-79.7%
2,323
-78.1%
0.05%
-79.2%
JOY SellJOY GLOBAL INC$320,000
+5.6%
5,201
-0.5%
0.05%
+6.8%
GMLP BuyGOLAR LNG PARTNERS LP$316,000
+41.1%
8,562
+14.3%
0.05%
+42.4%
RDSA SellROYAL DUTCH SHELL PLCspons adr a$320,000
+12.3%
3,881
-0.5%
0.05%
+14.6%
SNX SellSYNNEX CORP$316,000
+19.7%
4,337
-0.5%
0.05%
+23.7%
TOL SellTOLL BROTHERS INC$320,000
-24.0%
8,680
-25.9%
0.05%
-23.0%
WDR BuyWADDELL & REED FINL INCcl a$322,000
-14.4%
5,141
+0.5%
0.05%
-14.5%
VRSK SellVERISK ANALYTICS INCcl a$316,000
-0.6%
5,272
-0.5%
0.05%
+2.2%
PBYI BuyPUMA BIOTECHNOLOGY INC$315,000
-32.1%
4,770
+7.0%
0.05%
-32.4%
TMH NewTEAM HEALTH HOLDINGS INC$306,0006,131
+100.0%
0.04%
X NewUNITED STATES STL CORP NEW$308,00011,829
+100.0%
0.04%
HTWR  HEARTWARE INTL INC$306,000
-5.6%
3,4540.0%0.04%
-4.3%
VRNT SellVERINT SYS INC$305,000
+3.7%
6,228
-0.5%
0.04%
+4.7%
AMGN SellAMGEN INC$298,000
-23.8%
2,515
-20.6%
0.04%
-22.8%
RXN SellREXNORD CORP NEW$302,000
-3.5%
10,740
-0.5%
0.04%
-4.3%
CSOD SellCORNERSTONE ONDEMAND INC$298,000
-4.2%
6,468
-0.4%
0.04%
-2.2%
BSX NewBOSTON SCIENTIFIC CORP$291,00022,819
+100.0%
0.04%
ROC SellROCKWOOD HLDGS INC$291,000
+1.7%
3,830
-0.5%
0.04%
+2.4%
XLRN SellACCELERON PHARMA INC$284,000
-28.1%
8,364
-27.0%
0.04%
-27.6%
IRBT NewIROBOT CORP$280,0006,847
+100.0%
0.04%
CR NewCRANE CO$279,0003,758
+100.0%
0.04%
MMS SellMAXIMUS INC$271,000
-4.6%
6,311
-0.5%
0.04%
-2.4%
ATML SellATMEL CORP$270,000
+11.6%
28,763
-0.5%
0.04%
+14.3%
REGN SellREGENERON PHARMACEUTICALS$264,000
-26.5%
935
-21.8%
0.04%
-25.0%
STLD SellSTEEL DYNAMICS INC$261,000
+0.4%
14,550
-0.5%
0.04%0.0%
CXO BuyCONCHO RES INC$254,000
+22.1%
1,755
+3.4%
0.04%
+23.3%
MMM Sell3M CO$250,000
+5.5%
1,742
-0.5%
0.04%
+5.7%
WMB NewWILLIAMS COS INC DEL$250,0004,300
+100.0%
0.04%
WIFI NewBOINGO WIRELESS INC$242,00035,400
+100.0%
0.04%
DGI  DIGITALGLOBE INC$239,000
-4.4%
8,6080.0%0.04%
-2.8%
ALL SellALLSTATE CORP$237,000
+1.7%
4,033
-2.0%
0.04%
+2.9%
CPRT  COPART INC$237,000
-1.2%
6,6000.0%0.04%0.0%
NMFC BuyNEW MTN FIN CORP$240,000
+62.2%
16,156
+58.3%
0.04%
+59.1%
DUK SellDUKE ENERGY CORP NEW$229,000
+2.7%
3,081
-1.4%
0.03%
+6.2%
ZIPR SellZIPREALTY INC$227,000
-19.2%
75,047
-12.4%
0.03%
-19.5%
FFIV NewF5 NETWORKS INC$227,0002,035
+100.0%
0.03%
ADSK NewAUTODESK INC$226,0004,000
+100.0%
0.03%
MANH NewMANHATTAN ASSOCS INC$226,0006,561
+100.0%
0.03%
TIVO NewTIVO INC$223,00017,296
+100.0%
0.03%
EL NewLAUDER ESTEE COS INCcl a$218,0002,932
+100.0%
0.03%
UMC  UNITED MICROELECTRONICS CORPspon adr new$220,000
+15.8%
91,4000.0%0.03%
+14.3%
XOMA  XOMA CORP DEL$209,000
-11.8%
45,5230.0%0.03%
-11.4%
MACK NewMERRIMACK PHARMACEUTICALS IN$211,00029,000
+100.0%
0.03%
ICPT  INTERCEPT PHARMACEUTICALS IN$201,000
-28.2%
8480.0%0.03%
-26.8%
ALNY  ALNYLAM PHARMACEUTICALS INC$200,000
-5.7%
3,1610.0%0.03%
-6.5%
RBCN NewRUBICON TECHNOLOGY INC$187,00021,330
+100.0%
0.03%
ERII SellENERGY RECOVERY INC$187,000
-82.6%
38,004
-81.2%
0.03%
-82.1%
ZLTQ SellZELTIQ AESTHETICS INC$181,000
-85.1%
11,921
-80.7%
0.03%
-84.7%
F  FORD MTR CO DEL$180,000
+10.4%
10,4370.0%0.03%
+12.5%
XCO SellEXCO RESOURCES INC$164,000
+4.5%
27,903
-0.5%
0.02%
+4.3%
SYRX NewSYSOREX GLOBAL HLDGS CORP$148,00038,179
+100.0%
0.02%
XXIA SellIXIA$128,000
-22.9%
11,178
-15.8%
0.02%
-20.8%
WIN NewWINDSTREAM HLDGS INC$114,00011,423
+100.0%
0.02%
MOBL NewMOBILEIRON INC$107,00011,282
+100.0%
0.02%
GRHHQ  GREENHUNTER RES INC$78,000
+105.3%
39,4540.0%0.01%
+83.3%
DYSL  DYNASIL CORP AMER$65,0000.0%37,1090.0%0.01%
+11.1%
SUMR NewSUMMER INFANT INC$58,00020,214
+100.0%
0.01%
SLP  SIMULATIONS PLUS INC$61,000
-15.3%
10,7800.0%0.01%
-10.0%
STRI  STR HLDGS INC$52,000
-14.8%
38,6640.0%0.01%
-11.1%
GIG  GIGOPTIX INC$50,000
-18.0%
36,3810.0%0.01%
-22.2%
AEHR  AEHR TEST SYSTEMS$41,000
-25.5%
19,2530.0%0.01%
-25.0%
NLST  NETLIST INC$35,000
-31.4%
26,9330.0%0.01%
-28.6%
TINY NewHARRIS & HARRIS GROUP INC$32,00010,212
+100.0%
0.01%
ITI SellITERIS INC$31,000
-39.2%
18,064
-29.6%
0.01%
-28.6%
RELV ExitRELIV INTL INC$0-18,449
-100.0%
-0.01%
LBMH ExitLIBERATOR MEDICAL HLDGS INC$0-14,563
-100.0%
-0.01%
RGSE ExitREAL GOODS SOLAR INCcl a$0-16,033
-100.0%
-0.01%
ZNGA ExitZYNGA INCcl a$0-16,600
-100.0%
-0.01%
SUNS ExitSOLAR SR CAP LTD$0-12,677
-100.0%
-0.03%
MA ExitMASTERCARD INCcl a$0-3,370
-100.0%
-0.04%
OEH ExitORIENT-EXPRESS HOTELS LTDcl a$0-19,741
-100.0%
-0.04%
ROSE ExitROSETTA RESOURCES INC$0-6,300
-100.0%
-0.04%
CLR ExitCONTINENTAL RESOURCES INC$0-2,666
-100.0%
-0.05%
NLNK ExitNEWLINK GENETICS CORP$0-13,699
-100.0%
-0.06%
V ExitVISA INC$0-1,802
-100.0%
-0.06%
MHK ExitMOHAWK INDS INC$0-2,970
-100.0%
-0.06%
TEX ExitTEREX CORP NEW$0-9,830
-100.0%
-0.06%
ARGS ExitARGOS THERAPEUTICS INC$0-44,535
-100.0%
-0.06%
ASTI ExitASCENT SOLAR TECHNOLOGIES IN$0-844,921
-100.0%
-0.08%
ISSC ExitINNOVATIVE SOLUTIONS & SUPPO$0-70,609
-100.0%
-0.08%
UPI ExitUROPLASTY INC$0-154,061
-100.0%
-0.08%
TWX ExitTIME WARNER INC$0-8,969
-100.0%
-0.08%
BCOR ExitBLUCORA INC$0-30,000
-100.0%
-0.09%
CRDB ExitCRAWFORD & COcl b$0-56,921
-100.0%
-0.09%
GOLD ExitBARRICK GOLD CORP$0-36,191
-100.0%
-0.09%
PNRA ExitPANERA BREAD COcl a$0-3,848
-100.0%
-0.10%
HILL ExitDOT HILL SYS CORP$0-190,551
-100.0%
-0.11%
ADT ExitTHE ADT CORPORATION$0-25,031
-100.0%
-0.11%
ABMD ExitABIOMED INC$0-30,000
-100.0%
-0.11%
NNA ExitNAVIOS MARITIME ACQUIS CORP$0-269,190
-100.0%
-0.14%
BBSI ExitBARRETT BUSINESS SERVICES IN$0-16,585
-100.0%
-0.14%
CUI ExitCUI GLOBAL INC$0-95,000
-100.0%
-0.15%
BOLT ExitBOLT TECHNOLOGY CORP$0-59,440
-100.0%
-0.17%
SHLOQ ExitSHILOH INDS INC$0-69,796
-100.0%
-0.18%
ANIP ExitANI PHARMACEUTICALS INC$0-39,376
-100.0%
-0.18%
CTRX ExitCATAMARAN CORP$0-27,750
-100.0%
-0.18%
SSD ExitSIMPSON MANUFACTURING CO INC$0-37,378
-100.0%
-0.19%
ELOS ExitSYNERON MEDICAL LTD$0-108,580
-100.0%
-0.20%
BOFI ExitBOFI HLDG INC$0-16,068
-100.0%
-0.20%
ENOC ExitENERNOC INC$0-62,330
-100.0%
-0.20%
KEYW ExitKEYW HLDG CORP$0-75,000
-100.0%
-0.20%
EMC ExitE M C CORP MASS$0-56,115
-100.0%
-0.22%
ABCO ExitADVISORY BRD CO$0-31,341
-100.0%
-0.29%
AOL ExitAOL INC$0-46,565
-100.0%
-0.30%
WEB ExitWEB COM GROUP INC$0-62,791
-100.0%
-0.31%
HTZ ExitHERTZ GLOBAL HOLDINGS INC$0-81,751
-100.0%
-0.32%
ANFI ExitAMIRA NATURE FOODS LTD$0-137,829
-100.0%
-0.34%
ASGN ExitON ASSIGNMENT INC$0-60,990
-100.0%
-0.34%
CMA ExitCOMERICA INC$0-45,500
-100.0%
-0.34%
FIO ExitFUSION-IO INC$0-231,263
-100.0%
-0.35%
FNSR ExitFINISAR CORP$0-101,374
-100.0%
-0.39%
SODA ExitSODASTREAM INTERNATIONAL LTD$0-63,151
-100.0%
-0.40%
OREX ExitOREXIGEN THERAPEUTICS INC$0-433,657
-100.0%
-0.41%
CUDA ExitBARRACUDA NETWORKS INC$0-93,828
-100.0%
-0.46%
EBAY ExitEBAY INC$0-61,134
-100.0%
-0.49%
NGVC ExitNATURAL GROCERS BY VITAMIN C$0-95,703
-100.0%
-0.61%
APC ExitANADARKO PETE CORP$0-50,095
-100.0%
-0.62%
ECYT ExitENDOCYTE INC$0-204,153
-100.0%
-0.71%
ATRO ExitASTRONICS CORP$0-108,193
-100.0%
-1.00%
VMW ExitVMWARE INC$0-90,922
-100.0%
-1.43%
Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2014-07-23
Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
GOLDMAN SACHS GROUP INC COM42Q3 20231.6%
INTUIT COM42Q3 20231.6%
PAYCHEX INC COM42Q3 20230.7%
QUANTA SVCS INC COM42Q3 20230.7%
PROCTER & GAMBLE CO COM42Q3 20230.4%
COLGATE PALMOLIVE CO COM42Q3 20230.4%
BADGER METER INC COM42Q3 20230.7%
VERIZON COMMUNICATIONS INC COM42Q3 20230.4%
GALLAGHER ARTHUR J & CO COM42Q3 20230.5%
MATADOR RES CO COM42Q3 20230.4%

View ESSEX INVESTMENT MANAGEMENT CO LLC's complete holdings history.

Latest significant ownerships (13-D/G)
ESSEX INVESTMENT MANAGEMENT CO LLC Q2 2014 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
Crumbs Bake Shop, Inc.June 08, 2012249,0624.5%
57th Street General Acquisition CorpAugust 10, 2011781,66517.4%
AMTECH SYSTEMS INCJanuary 25, 2010726,5618.1%
BioScrip, Inc.January 25, 20102,169,8325.5%
GSE SYSTEMS INCJanuary 25, 20101,015,0145.4%
LECROY CORPJanuary 25, 2010851,1976.8%
TRANSCEND SERVICES INCJanuary 25, 2010761,1887.4%
BIOLASE TECHNOLOGY INCFebruary 13, 20091,912,7107.9%
CHINDEX INTERNATIONAL INCFebruary 13, 2009696,5065.2%
Wonder Auto Technology, IncFebruary 13, 20091,778,0186.6%

View ESSEX INVESTMENT MANAGEMENT CO LLC's complete significant-ownership history.

Latest filings
TypeFiled
13F-HR2024-02-08
13F-HR2023-11-09
13F-HR2023-08-14
13F-HR2023-05-04
13F-HR2023-02-03
13F-HR2022-11-14
13F-HR2022-08-12
13F-HR2022-05-09
13F-HR2022-02-10
13F-HR2021-11-09

View ESSEX INVESTMENT MANAGEMENT CO LLC's complete filings history.

Compare quarters

Export ESSEX INVESTMENT MANAGEMENT CO LLC's holdings