ESSEX INVESTMENT MANAGEMENT CO LLC - Q3 2013 holdings

$660 Million is the total value of ESSEX INVESTMENT MANAGEMENT CO LLC's 356 reported holdings in Q3 2013. The portfolio turnover from Q2 2013 to Q3 2013 was 45.3% .

 Value Shares↓ Weighting
GOOGL SellGOOGLE INCcl a$14,582,000
-4.2%
16,648
-3.7%
2.21%
-17.7%
CELG BuyCELGENE CORP$14,358,000
+36.0%
93,150
+3.2%
2.18%
+16.9%
GILD SellGILEAD SCIENCES INC$14,293,000
+12.0%
227,346
-8.7%
2.17%
-3.8%
GSVC BuyGSV CAP CORP$13,867,000
+14496.8%
935,665
+7662.9%
2.10%
+12264.7%
SLB BuySCHLUMBERGER LTD$13,192,000
+151.0%
149,295
+103.5%
2.00%
+115.7%
FB BuyFACEBOOK INCcl a$12,787,000
+322.3%
254,562
+109.1%
1.94%
+262.9%
SBUX SellSTARBUCKS CORP$11,386,000
+14.2%
147,924
-2.8%
1.73%
-1.9%
APC BuyANADARKO PETE CORP$10,076,000
+9.6%
108,360
+1.2%
1.53%
-5.9%
MS SellMORGAN STANLEY$8,869,000
+4.3%
329,081
-5.4%
1.34%
-10.4%
SPLK SellSPLUNK INC$8,752,000
+15.2%
145,774
-11.0%
1.33%
-1.0%
WAGE SellWAGEWORKS INC$8,541,000
+23.9%
169,304
-15.4%
1.30%
+6.5%
CRM SellSALESFORCE COM INC$7,587,000
-12.9%
146,152
-36.0%
1.15%
-25.2%
BA NewBOEING CO$7,524,00064,030
+100.0%
1.14%
DATA SellTABLEAU SOFTWARE INCcl a$7,072,000
+15.3%
99,272
-10.3%
1.07%
-0.9%
GE BuyGENERAL ELECTRIC CO$6,982,000
+136.8%
292,244
+129.8%
1.06%
+103.5%
HAL BuyHALLIBURTON CO$6,880,000
+63.8%
142,884
+42.0%
1.04%
+40.8%
AMZN BuyAMAZON COM INC$6,703,000
+17.2%
21,441
+4.1%
1.02%
+0.7%
AYI SellACUITY BRANDS INC$6,680,000
+16.9%
72,595
-4.1%
1.01%
+0.5%
GS SellGOLDMAN SACHS GROUP INC$6,651,000
-15.2%
42,039
-18.9%
1.01%
-27.2%
DIS SellDISNEY WALT CO$6,496,000
-22.3%
100,736
-23.9%
0.98%
-33.2%
EOG BuyEOG RES INC$6,409,000
+37.2%
37,860
+6.7%
0.97%
+18.0%
MSFT BuyMICROSOFT CORP$6,310,000
+94.9%
189,613
+102.3%
0.96%
+67.6%
SSYS SellSTRATASYS LTD$6,104,000
-0.6%
60,282
-17.8%
0.92%
-14.6%
YNDX BuyYANDEX N V$6,043,000
+71.4%
165,923
+30.1%
0.92%
+47.3%
NGVC BuyNATURAL GROCERS BY VITAMIN C$6,032,000
+43.3%
151,942
+11.9%
0.91%
+23.0%
RBCN BuyRUBICON TECHNOLOGY INC$5,940,000
+195.8%
490,518
+94.7%
0.90%
+154.2%
GTLS SellCHART INDS INC$5,846,000
+23.2%
47,516
-5.8%
0.89%
+5.9%
COP BuyCONOCOPHILLIPS$5,831,000
+30.0%
83,887
+13.1%
0.88%
+11.6%
BEAV BuyB/E AEROSPACE INC$5,831,000
+46.1%
78,991
+24.8%
0.88%
+25.6%
TXTR SellTEXTURA CORP$5,502,000
+54.8%
127,723
-6.5%
0.83%
+33.0%
TEAR BuyTEARLAB CORP$5,189,000
+6.0%
469,172
+1.8%
0.79%
-8.9%
ELLI SellELLIE MAE INC$5,138,000
+25.4%
160,513
-9.6%
0.78%
+7.7%
MHFI SellMCGRAW HILL FINL INC$5,090,000
+11.2%
77,602
-9.8%
0.77%
-4.5%
BOFI BuyBOFI HLDG INC$5,050,000
+155.6%
77,912
+80.6%
0.77%
+119.5%
INTU SellINTUIT$4,859,000
-23.0%
73,281
-29.1%
0.74%
-33.8%
LNKD BuyLINKEDIN CORP$4,638,000
+450.8%
18,849
+299.2%
0.70%
+371.8%
FLTX SellFLEETMATICS GROUP PLC$4,627,000
+4.0%
123,219
-8.0%
0.70%
-10.7%
WEB  WEB COM GROUP INC$4,523,000
+26.4%
139,8200.0%0.69%
+8.7%
COO BuyCOOPER COS INC$4,496,000
+22.5%
34,664
+12.5%
0.68%
+5.4%
SIVB BuySVB FINL GROUP$4,152,000
+13.8%
48,077
+9.7%
0.63%
-2.3%
IDTI BuyINTEGRATED DEVICE TECHNOLOGY$4,114,000
+86.2%
436,753
+57.0%
0.62%
+60.0%
YELP BuyYELP INCcl a$4,085,000
+106.6%
61,729
+8.6%
0.62%
+77.4%
RRC BuyRANGE RES CORP$4,082,000
+75.6%
53,794
+78.9%
0.62%
+51.0%
PRO SellPROS HOLDINGS INC$4,024,000
+11.1%
117,695
-2.7%
0.61%
-4.5%
SCHW SellSCHWAB CHARLES CORP NEW$3,951,000
-0.8%
186,890
-0.4%
0.60%
-14.8%
FWMHQ BuyFAIRWAY GROUP HLDGS CORPcl a$3,909,000
+244.1%
152,943
+225.5%
0.59%
+196.5%
BIDU NewBAIDU INCspon adr rep a$3,895,00025,103
+100.0%
0.59%
VRSK SellVERISK ANALYTICS INCcl a$3,715,000
+5.2%
57,184
-3.4%
0.56%
-9.6%
NEM NewNEWMONT MINING CORP$3,699,000131,633
+100.0%
0.56%
OREX SellOREXIGEN THERAPEUTICS INC$3,589,000
+0.1%
585,445
-4.6%
0.54%
-14.1%
VIAB  VIACOM INC NEWcl b$3,561,000
+22.9%
42,6010.0%0.54%
+5.7%
CLR BuyCONTINENTAL RESOURCES INC$3,548,000
+39.8%
33,078
+12.2%
0.54%
+20.1%
ZTS BuyZOETIS INCcl a$3,511,000
+1.9%
112,823
+1.1%
0.53%
-12.5%
APA BuyAPACHE CORP$3,489,000
+26.8%
40,976
+24.8%
0.53%
+8.8%
NVDQ SellNOVADAQ TECHNOLOGIES INC$3,464,000
-17.9%
208,924
-33.4%
0.52%
-29.5%
VECO BuyVEECO INSTRS INC DEL$3,362,000
+54.6%
90,336
+47.1%
0.51%
+32.8%
TRGP SellTARGA RES CORP$3,362,000
+11.5%
46,084
-1.6%
0.51%
-4.1%
ECOM NewCHANNELADVISOR CORP$3,346,00091,338
+100.0%
0.51%
STC BuySTEWART INFORMATION SVCS COR$3,344,000
+37.0%
104,535
+12.2%
0.51%
+17.6%
CB  CHUBB CORP$3,217,000
+5.4%
36,0440.0%0.49%
-9.3%
MDVN BuyMEDIVATION INC$3,217,000
+735.6%
53,663
+585.2%
0.49%
+617.6%
PWR SellQUANTA SVCS INC$3,177,000
-1.7%
115,478
-5.5%
0.48%
-15.4%
CVX BuyCHEVRON CORP NEW$3,147,000
+14.6%
25,905
+11.6%
0.48%
-1.6%
WFT NewWEATHERFORD INTERNATIONAL LT$3,104,000202,464
+100.0%
0.47%
BMI BuyBADGER METER INC$3,065,000
+5.9%
65,905
+1.5%
0.46%
-8.8%
STAA SellSTAAR SURGICAL CO$3,012,000
+23.1%
222,450
-7.7%
0.46%
+5.8%
CSII SellCARDIOVASCULAR SYS INC DEL$2,912,000
-8.9%
145,217
-3.7%
0.44%
-21.8%
ABCO SellADVISORY BRD CO$2,858,000
+7.6%
48,043
-1.1%
0.43%
-7.5%
UTX NewUNITED TECHNOLOGIES CORP$2,811,00026,071
+100.0%
0.43%
SDLP SellSEADRILL PARTNERS LLC$2,794,000
+1.9%
85,567
-8.4%
0.42%
-12.4%
AKAM NewAKAMAI TECHNOLOGIES INC$2,681,00051,851
+100.0%
0.41%
DAL SellDELTA AIR LINES INC DEL$2,659,000
-25.8%
112,717
-41.1%
0.40%
-36.2%
KO SellCOCA COLA CO$2,612,000
-21.7%
68,964
-17.1%
0.40%
-32.8%
LCC SellU S AIRWAYS GROUP INC$2,614,000
-80.1%
137,889
-82.7%
0.40%
-82.9%
SWN BuySOUTHWESTERN ENERGY CO$2,483,000
+68.3%
68,253
+69.1%
0.38%
+44.6%
PAYX SellPAYCHEX INC$2,476,000
-11.3%
60,934
-20.3%
0.38%
-23.8%
HD BuyHOME DEPOT INC$2,469,000
-1.2%
32,548
+0.9%
0.37%
-15.2%
T SellAT&T INC$2,449,000
-5.4%
72,416
-1.0%
0.37%
-18.8%
HSTM BuyHEALTHSTREAM INC$2,365,000
+89.4%
62,427
+26.6%
0.36%
+63.2%
APOG NewAPOGEE ENTERPRISES INC$2,345,00079,152
+100.0%
0.36%
CNO SellCNO FINL GROUP INC$2,334,000
+9.7%
162,072
-1.3%
0.35%
-5.6%
HTZ BuyHERTZ GLOBAL HOLDINGS INC$2,297,000
+233.4%
103,662
+273.0%
0.35%
+185.2%
IR NewINGERSOLL-RAND PLC$2,229,00034,326
+100.0%
0.34%
JNJ SellJOHNSON & JOHNSON$2,209,000
+0.9%
25,478
-0.1%
0.34%
-13.2%
CTRP NewCTRIP COM INTL LTD$2,202,00037,730
+100.0%
0.33%
FNSR NewFINISAR CORP$2,191,00096,807
+100.0%
0.33%
AJG BuyGALLAGHER ARTHUR J & CO$2,161,000
+0.5%
49,500
+0.6%
0.33%
-13.5%
BMRN BuyBIOMARIN PHARMACEUTICAL INC$2,148,000
+165.8%
29,767
+105.4%
0.33%
+128.0%
SFM NewSPROUTS FMRS MKT INC$2,141,00048,230
+100.0%
0.32%
POWR BuyPOWERSECURE INTL INC$2,130,000
+51.3%
132,698
+41.7%
0.32%
+30.2%
C SellCITIGROUP INC$2,083,000
-34.4%
42,930
-35.1%
0.32%
-43.6%
URI NewUNITED RENTALS INC$2,079,00035,674
+100.0%
0.32%
BHI NewBAKER HUGHES INC$2,072,00042,196
+100.0%
0.31%
CL BuyCOLGATE PALMOLIVE CO$2,042,000
+5.2%
34,431
+1.6%
0.31%
-9.4%
EMC NewE M C CORP MASS$2,004,00078,388
+100.0%
0.30%
WFC SellWELLS FARGO & CO NEW$1,969,000
-36.1%
47,655
-36.2%
0.30%
-45.2%
MTDR SellMATADOR RES CO$1,957,000
+30.4%
119,845
-4.3%
0.30%
+12.1%
ICLR BuyICON PLC$1,938,000
+18.6%
47,361
+2.7%
0.29%
+2.1%
GLW SellCORNING INC$1,890,000
-1.9%
129,543
-4.4%
0.29%
-15.6%
VZ BuyVERIZON COMMUNICATIONS INC$1,855,000
-5.6%
39,750
+1.8%
0.28%
-19.0%
PG  PROCTER & GAMBLE CO$1,827,000
-1.8%
24,1700.0%0.28%
-15.5%
OXY NewOCCIDENTAL PETE CORP DEL$1,823,00019,490
+100.0%
0.28%
AFOP BuyALLIANCE FIBER OPTIC PRODS I$1,796,000
+51.6%
87,725
+48.1%
0.27%
+30.1%
CMA  COMERICA INC$1,789,000
-1.3%
45,5000.0%0.27%
-15.3%
ININ SellINTERACTIVE INTELLIGENCE GRO$1,773,000
+19.4%
27,924
-3.0%
0.27%
+2.7%
DYAX SellDYAX CORP$1,757,000
+82.1%
256,097
-8.2%
0.27%
+56.5%
SODA SellSODASTREAM INTERNATIONAL LTD$1,737,000
-14.3%
27,855
-0.1%
0.26%
-26.5%
EBAY SellEBAY INC$1,698,000
-74.5%
30,426
-76.4%
0.26%
-78.2%
CTRX BuyCATAMARAN CORP$1,687,000
+6.0%
36,705
+12.5%
0.26%
-8.9%
LYV SellLIVE NATION ENTERTAINMENT IN$1,691,000
+16.0%
91,141
-3.1%
0.26%
-0.4%
CALX SellCALIX INC$1,680,000
+4.0%
132,009
-17.5%
0.26%
-10.5%
GRMN NewGARMIN LTD$1,655,00036,629
+100.0%
0.25%
OPK NewOPKO HEALTH INC$1,652,000187,500
+100.0%
0.25%
CDW NewCDW CORP$1,649,00072,233
+100.0%
0.25%
WHR BuyWHIRLPOOL CORP$1,644,000
+30.9%
11,227
+2.3%
0.25%
+12.2%
LOW  LOWES COS INC$1,641,000
+16.4%
34,4630.0%0.25%0.0%
YHOO NewYAHOO INC$1,578,00047,564
+100.0%
0.24%
AFFX SellAFFYMETRIX INC$1,572,000
+35.4%
253,768
-2.9%
0.24%
+16.1%
SNA SellSNAP ON INC$1,550,000
+6.5%
15,577
-4.4%
0.24%
-8.6%
RMTI NewROCKWELL MED INC$1,536,000134,750
+100.0%
0.23%
BDC NewBELDEN INC$1,521,00023,753
+100.0%
0.23%
ERII SellENERGY RECOVERY INC$1,516,000
+54.2%
209,406
-12.0%
0.23%
+32.9%
STRM BuySTREAMLINE HEALTH SOLUTIONS$1,509,000
+71.7%
198,529
+48.4%
0.23%
+47.7%
HXL BuyHEXCEL CORP NEW$1,498,000
+17.0%
38,602
+2.7%
0.23%
+0.4%
ELGX BuyENDOLOGIX INC$1,479,000
+764.9%
91,665
+613.6%
0.22%
+646.7%
CALD SellCALLIDUS SOFTWARE INC$1,473,000
+28.1%
160,646
-8.0%
0.22%
+9.9%
SINA NewSINA CORPord$1,470,00018,110
+100.0%
0.22%
AKRXQ SellAKORN INC$1,473,000
+41.1%
74,856
-3.1%
0.22%
+21.2%
OSIS BuyOSI SYSTEMS INC$1,463,000
+110.2%
19,671
+82.2%
0.22%
+80.5%
SWKS BuySKYWORKS SOLUTIONS INC$1,458,000
+262.7%
58,705
+219.4%
0.22%
+211.3%
KKD SellKRISPY KREME DOUGHNUTS INC$1,453,000
+8.9%
75,115
-1.7%
0.22%
-6.4%
EXAM BuyEXAMWORKS GROUP INC$1,443,000
+28.7%
55,504
+5.1%
0.22%
+10.6%
ZLTQ NewZELTIQ AESTHETICS INC$1,417,000157,068
+100.0%
0.22%
CPST BuyCAPSTONE TURBINE CORP$1,412,000
+26.9%
1,206,949
+26.9%
0.21%
+9.2%
VVTV SellVALUEVISION MEDIA INCcl a$1,414,000
-21.6%
324,359
-8.1%
0.21%
-32.7%
EVR SellEVERCORE PARTNERS INCclass a$1,406,000
+23.3%
28,552
-1.6%
0.21%
+6.0%
MMC  MARSH & MCLENNAN COS INC$1,398,000
+9.0%
32,1070.0%0.21%
-6.2%
CRAY SellCRAY INC$1,379,000
-42.2%
57,318
-52.8%
0.21%
-50.4%
LGND SellLIGAND PHARMACEUTICALS INC$1,364,000
+6.3%
31,518
-8.1%
0.21%
-8.4%
CATM SellCARDTRONICS INC$1,303,000
+23.6%
35,110
-8.1%
0.20%
+6.5%
HAIN SellHAIN CELESTIAL GROUP INC$1,290,000
+17.9%
16,721
-0.6%
0.20%
+1.6%
HOLX SellHOLOGIC INC$1,278,000
-19.4%
61,895
-24.6%
0.19%
-30.7%
ALKS SellALKERMES PLC$1,277,000
-45.4%
37,975
-53.4%
0.19%
-53.0%
CIE NewCOBALT INTL ENERGY INC$1,275,00051,268
+100.0%
0.19%
IL BuyINTRALINKS HLDGS INC$1,276,000
+343.1%
144,974
+264.9%
0.19%
+278.4%
TRLA NewTRULIA INC$1,264,00026,872
+100.0%
0.19%
UNH SellUNITEDHEALTH GROUP INC$1,235,000
-8.8%
17,241
-16.6%
0.19%
-21.8%
ANFI NewAMIRA NATURE FOODS LTD$1,214,00093,795
+100.0%
0.18%
ASGN SellON ASSIGNMENT INC$1,204,000
+14.7%
36,488
-7.2%
0.18%
-1.1%
TTI SellTETRA TECHNOLOGIES INC DEL$1,208,000
-18.1%
96,418
-32.9%
0.18%
-29.6%
BEAT NewBIOTELEMETRY INC$1,203,000121,395
+100.0%
0.18%
ORI SellOLD REP INTL CORP$1,195,000
-24.4%
77,590
-36.8%
0.18%
-35.1%
ENOC SellENERNOC INC$1,179,000
-59.1%
78,697
-63.8%
0.18%
-64.8%
ACETQ SellACETO CORP$1,177,000
+3.1%
75,322
-8.1%
0.18%
-11.4%
DXCM NewDEXCOM INC$1,161,00041,153
+100.0%
0.18%
PSUNQ SellPACIFIC SUNWEAR CALIF INC$1,163,000
-23.6%
386,287
-8.1%
0.18%
-34.6%
ACHC SellACADIA HEALTHCARE COMPANY IN$1,164,000
+15.2%
29,532
-3.3%
0.18%
-1.1%
AGN BuyALLERGAN INC$1,147,000
+13.3%
12,681
+5.5%
0.17%
-2.8%
VPHM SellVIROPHARMA INC$1,148,000
+8.3%
29,250
-21.0%
0.17%
-7.0%
PRIM SellPRIMORIS SVCS CORP$1,135,000
+25.0%
44,527
-3.3%
0.17%
+7.5%
BRCM NewBROADCOM CORPcl a$1,133,00043,529
+100.0%
0.17%
SMCI NewSUPER MICRO COMPUTER INC$1,135,00083,838
+100.0%
0.17%
EXP SellEAGLE MATERIALS INC$1,126,000
-3.3%
15,518
-11.7%
0.17%
-17.0%
OSIR NewOSIRIS THERAPEUTICS INC NEW$1,122,00067,400
+100.0%
0.17%
DSCI SellDERMA SCIENCES INC$1,106,000
-13.3%
89,352
-6.4%
0.17%
-25.3%
BFAM SellBRIGHT HORIZONS FAM SOL IN D$1,109,000
-15.5%
30,939
-18.2%
0.17%
-27.6%
MELI NewMERCADOLIBRE INC$1,107,0008,207
+100.0%
0.17%
THRM SellGENTHERM INC$1,108,000
-0.5%
58,056
-3.2%
0.17%
-14.7%
CACH NewCACHE INC$1,061,000177,969
+100.0%
0.16%
MDRX NewALLSCRIPTS HEALTHCARE SOLUTN$1,055,00070,972
+100.0%
0.16%
MNTX SellMANITEX INTL INC$1,044,000
-8.3%
95,472
-8.2%
0.16%
-21.4%
QCOM SellQUALCOMM INC$1,023,000
-78.3%
15,200
-80.3%
0.16%
-81.4%
AOL SellAOL INC$1,007,000
-8.3%
29,130
-3.2%
0.15%
-21.1%
PKT NewPROCERA NETWORKS INC$1,000,00064,576
+100.0%
0.15%
ALOG SellANALOGIC CORP$967,000
+9.8%
11,705
-3.2%
0.15%
-5.2%
ABTL NewAUTOBYTEL INC$965,000134,573
+100.0%
0.15%
MON SellMONSANTO CO NEW$954,000
-60.8%
9,142
-62.9%
0.14%
-66.3%
SIRI BuySIRIUS XM RADIO INC$957,000
+54.4%
247,000
+33.5%
0.14%
+33.0%
BBSI SellBARRETT BUSINESS SERVICES IN$950,000
+18.5%
14,118
-8.1%
0.14%
+1.4%
HW SellHEADWATERS INC$934,000
-1.3%
103,859
-3.0%
0.14%
-15.0%
ZIPR BuyZIPREALTY INC$932,000
+138.4%
170,321
+36.2%
0.14%
+104.3%
USCR SellU S CONCRETE INC$932,000
+12.3%
46,451
-8.2%
0.14%
-3.4%
SAAS  INCONTACT INC$922,000
+0.4%
111,7200.0%0.14%
-13.6%
PGTI SellPGT INC$923,000
+4.9%
93,219
-8.2%
0.14%
-9.7%
EHTH SellEHEALTH INC$916,000
+30.5%
28,408
-8.1%
0.14%
+12.1%
FLDM NewFLUIDIGM CORP DEL$918,00041,826
+100.0%
0.14%
ATRC SellATRICURE INC$912,000
+6.2%
83,030
-8.2%
0.14%
-9.2%
WETF NewWISDOMTREE INVTS INC$905,00078,015
+100.0%
0.14%
STML BuySTEMLINE THERAPEUTICS INC$894,000
+118.0%
19,732
+14.6%
0.14%
+88.9%
GOLD BuyRANDGOLD RES LTDadr$852,000
+230.2%
11,915
+195.4%
0.13%
+180.4%
PCYG SellPARK CITY GROUP INC$849,000
+5.7%
97,300
-8.1%
0.13%
-9.2%
UCTT NewULTRA CLEAN HLDGS INC$847,000122,578
+100.0%
0.13%
RGLD NewROYAL GOLD INC$835,00017,167
+100.0%
0.13%
NNA NewNAVIOS MARITIME ACQUIS CORP$841,000228,522
+100.0%
0.13%
GSM SellGLOBE SPECIALTY METALS INC$836,000
+37.7%
54,233
-2.9%
0.13%
+18.7%
USEG SellU S ENERGY CORP WYO$831,000
-6.4%
393,796
-8.2%
0.13%
-19.7%
JMBA SellJAMBA INC$823,000
-17.6%
61,500
-8.1%
0.12%
-29.0%
ILMN BuyILLUMINA INC$811,000
+22.0%
10,031
+12.9%
0.12%
+5.1%
ORBK NewORBOTECH LTDord$808,00067,407
+100.0%
0.12%
DFRG NewDEL FRISCOS RESTAURANT GROUP$773,00038,348
+100.0%
0.12%
FRME SellFIRST MERCHANTS CORP$773,000
-7.2%
44,614
-8.2%
0.12%
-20.4%
WILC SellG WILLI FOOD INTL LTDord$759,000
-3.3%
105,077
-8.2%
0.12%
-17.3%
BLOX SellINFOBLOX INC$739,000
+25.3%
17,661
-12.4%
0.11%
+7.7%
NVS  NOVARTIS A Gsponsored adr$718,000
+8.5%
9,3630.0%0.11%
-6.8%
IRIX SellIRIDEX CORP$712,000
-7.9%
120,044
-8.2%
0.11%
-20.6%
PSIX NewPOWER SOLUTIONS INTL INC$714,00012,078
+100.0%
0.11%
APAM SellARTISAN PARTNERS ASSET MGMTcl a$704,000
-19.0%
13,444
-22.8%
0.11%
-30.1%
DWSN SellDAWSON GEOPHYSICAL CO$704,000
-33.1%
21,683
-24.1%
0.11%
-42.5%
TWIN SellTWIN DISC INC$696,000
+1.3%
26,652
-8.1%
0.11%
-12.4%
DHR  DANAHER CORP DEL$693,000
+9.5%
10,0000.0%0.10%
-6.2%
TRIB SellTRINITY BIOTECH PLCspon adr new$691,000
+19.3%
31,738
-7.6%
0.10%
+2.9%
GOLD NewBARRICK GOLD CORP$688,00036,964
+100.0%
0.10%
TWX  TIME WARNER INC$681,000
+13.9%
10,3480.0%0.10%
-2.8%
WMT  WAL-MART STORES INC$675,000
-0.7%
9,1330.0%0.10%
-15.0%
BMY BuyBRISTOL MYERS SQUIBB CO$657,000
+22.1%
14,196
+17.8%
0.10%
+5.3%
SPWR NewSUNPOWER CORP$661,00025,279
+100.0%
0.10%
FCEL SellFUELCELL ENERGY INC$661,000
-11.4%
512,040
-12.1%
0.10%
-24.2%
ADS BuyALLIANCE DATA SYSTEMS CORP$659,000
+28.2%
3,116
+9.8%
0.10%
+9.9%
ATEC SellALPHATEC HOLDINGS INC$654,000
-11.7%
332,174
-8.1%
0.10%
-24.4%
WINA NewWINMARK CORP$649,0008,810
+100.0%
0.10%
SLW SellSILVER WHEATON CORP$644,000
+8.6%
25,991
-13.8%
0.10%
-6.7%
ASTI BuyASCENT SOLAR TECHNOLOGIES IN$632,000
+1563.2%
718,466
+1393.2%
0.10%
+1271.4%
CBI BuyCHICAGO BRIDGE & IRON CO N V$629,000
+22.6%
9,286
+8.0%
0.10%
+4.4%
MIG SellMEADOWBROOK INS GROUP INC$626,000
-25.7%
96,336
-8.1%
0.10%
-36.2%
PKI BuyPERKINELMER INC$625,000
+30.8%
16,547
+12.5%
0.10%
+13.1%
VC BuyVISTEON CORP$618,000
+34.9%
8,165
+12.4%
0.09%
+16.0%
GUID SellGUIDANCE SOFTWARE INC$617,000
-4.5%
68,074
-8.0%
0.09%
-17.5%
ROC SellROCKWOOD HLDGS INC$618,000
+3.9%
9,235
-0.6%
0.09%
-10.5%
NE SellNOBLE CORPORATION BAARnamen -akt$612,000
-19.4%
16,194
-19.8%
0.09%
-30.6%
PODD SellINSULET CORP$609,000
+14.7%
16,808
-0.6%
0.09%
-2.1%
ALXN SellALEXION PHARMACEUTICALS INC$593,000
-9.9%
5,101
-28.5%
0.09%
-22.4%
WAB SellWABTEC CORP$588,000
+16.9%
9,358
-0.6%
0.09%0.0%
CHS BuyCHICOS FAS INC$584,000
+10.2%
35,070
+12.9%
0.09%
-5.3%
ITW  ILLINOIS TOOL WKS INC$572,000
+10.2%
7,5000.0%0.09%
-5.4%
ASA NewASA GOLD AND PRECIOUS MTLS L$574,00043,317
+100.0%
0.09%
GIVN NewGIVEN IMAGING$573,00029,800
+100.0%
0.09%
CECE SellCECO ENVIRONMENTAL CORP$573,000
+5.7%
40,678
-7.6%
0.09%
-9.4%
BGFV SellBIG 5 SPORTING GOODS CORP$567,000
-32.6%
35,194
-8.2%
0.09%
-41.9%
CRDB  CRAWFORD & COcl b$552,000
+72.5%
56,9210.0%0.08%
+50.0%
TNP SellTSAKOS ENERGY NAVIGATION LTD$552,000
+0.4%
106,010
-8.1%
0.08%
-13.4%
CTG SellCOMPUTER TASK GROUP INC$553,000
-35.4%
34,246
-8.1%
0.08%
-44.4%
GDXJ NewMARKET VECTORS ETF TRjr gold miners e$550,00013,500
+100.0%
0.08%
UMC NewUNITED MICROELECTRONICS CORPspon adr new$549,000266,400
+100.0%
0.08%
QLYS SellQUALYS INC$535,000
-21.1%
25,000
-40.6%
0.08%
-32.5%
GG NewGOLDCORP INC NEW$525,00020,194
+100.0%
0.08%
AME BuyAMETEK INC NEW$531,000
+22.9%
11,549
+13.0%
0.08%
+5.3%
AEM NewAGNICO EAGLE MINES LTD$531,00020,050
+100.0%
0.08%
UAL SellUNITED CONTL HLDGS INC$519,000
-71.8%
16,887
-71.3%
0.08%
-75.6%
DLTR BuyDOLLAR TREE INC$523,000
+27.3%
9,144
+13.1%
0.08%
+8.2%
TSM NewTAIWAN SEMICONDUCTOR MFG LTDsponsored adr$514,00030,300
+100.0%
0.08%
NGD NewNEW GOLD INC CDA$507,00084,831
+100.0%
0.08%
CYOU BuyCHANGYOU COM LTDads rep cl a$500,000
+31.9%
14,068
+12.9%
0.08%
+13.4%
USAT SellUSA TECHNOLOGIES INC$501,000
-15.1%
311,422
-8.1%
0.08%
-26.9%
XOM SellEXXON MOBIL CORP$499,000
-27.8%
5,801
-24.2%
0.08%
-37.7%
IAC BuyIAC INTERACTIVECORP$498,000
+50.5%
9,112
+30.8%
0.08%
+29.3%
KMI SellKINDER MORGAN INC DEL$484,000
-8.0%
13,620
-1.3%
0.07%
-21.5%
PXD NewPIONEER NAT RES CO$482,0002,552
+100.0%
0.07%
SQNM SellSEQUENOM INC$481,000
-54.8%
180,279
-28.7%
0.07%
-61.2%
MHK BuyMOHAWK INDS INC$480,000
+30.8%
3,683
+12.8%
0.07%
+12.3%
REGN SellREGENERON PHARMACEUTICALS$484,000
+34.1%
1,548
-3.5%
0.07%
+14.1%
MD BuyMEDNAX INC$482,000
+23.9%
4,799
+13.0%
0.07%
+5.8%
MSPD SellMINDSPEED TECHNOLOGIES INC$468,000
-13.8%
153,848
-8.1%
0.07%
-26.0%
PFE BuyPFIZER INC$462,000
+30.9%
16,097
+27.8%
0.07%
+12.9%
ACAD  ACADIA PHARMACEUTICALS INC$457,000
+51.3%
16,6470.0%0.07%
+30.2%
JAZZ SellJAZZ PHARMACEUTICALS PLC$451,000
+33.0%
4,909
-0.5%
0.07%
+13.3%
ACT  ACTAVIS INC$447,000
+14.0%
3,1070.0%0.07%
-1.4%
MCD SellMCDONALDS CORP$450,000
-3.0%
4,679
-0.2%
0.07%
-17.1%
OESX NewORION ENERGY SYSTEMS INC$440,000117,119
+100.0%
0.07%
INBK NewFIRST INTERNET BANCORP$445,00016,660
+100.0%
0.07%
PKG BuyPACKAGING CORP AMER$439,000
+31.0%
7,688
+12.4%
0.07%
+13.6%
ROSE BuyROSETTA RESOURCES INC$436,000
+43.9%
8,005
+12.4%
0.07%
+24.5%
MERU SellMERU NETWORKS INC$436,000
-25.5%
133,279
-8.1%
0.07%
-35.9%
SUNS SellSOLAR SR CAP LTD$431,000
-2.3%
23,828
-0.5%
0.06%
-16.7%
CPB  CAMPBELL SOUP CO$426,000
-9.0%
10,4560.0%0.06%
-21.7%
BIIB BuyBIOGEN IDEC INC$424,000
+21.8%
1,760
+8.7%
0.06%
+4.9%
KEX BuyKIRBY CORP$409,000
+22.8%
4,726
+13.0%
0.06%
+5.1%
JDSU BuyJDS UNIPHASE CORP$407,000
+15.6%
27,642
+13.0%
0.06%0.0%
AXP  AMERICAN EXPRESS CO$403,000
+1.0%
5,3330.0%0.06%
-12.9%
CMC BuyCOMMERCIAL METALS CO$405,000
+29.8%
23,894
+13.0%
0.06%
+10.9%
GRPN NewGROUPON INC$400,00035,689
+100.0%
0.06%
GMLP BuyGOLAR LNG PARTNERS LP$381,000
+19.8%
11,721
+25.6%
0.06%
+3.6%
FAST  FASTENAL CO$377,000
+9.9%
7,5000.0%0.06%
-6.6%
V  VISA INC$375,000
+4.7%
1,9610.0%0.06%
-9.5%
VRTX SellVERTEX PHARMACEUTICALS INC$372,000
-6.5%
4,910
-1.3%
0.06%
-20.0%
MMS NewMAXIMUS INC$364,0008,076
+100.0%
0.06%
AWAY BuyHOMEAWAY INC$357,000
-2.2%
12,752
+13.0%
0.05%
-15.6%
HTWR BuyHEARTWARE INTL INC$349,000
+41.9%
4,764
+83.9%
0.05%
+23.3%
IG SellIGI LABS INC$345,000
+16.9%
189,539
-8.1%
0.05%0.0%
HILL NewDOT HILL SYS CORP$346,000161,652
+100.0%
0.05%
JOY BuyJOY GLOBAL INC$341,000
+18.8%
6,681
+13.0%
0.05%
+2.0%
WDR BuyWADDELL & REED FINL INCcl a$339,000
+33.5%
6,576
+12.4%
0.05%
+13.3%
THRX BuyTHERAVANCE INC$338,000
+6.6%
8,282
+0.6%
0.05%
-8.9%
TER SellTERADYNE INC$336,000
-10.4%
20,323
-4.8%
0.05%
-22.7%
EEFT NewEURONET WORLDWIDE INC$329,0008,250
+100.0%
0.05%
WPRT SellWESTPORT INNOVATIONS INC$323,000
-93.3%
13,366
-90.7%
0.05%
-94.3%
WBC BuyWABCO HLDGS INC$322,000
+26.8%
3,821
+12.4%
0.05%
+8.9%
ETP  ENERGY TRANSFER PRTNRS L Punit ltd partn$323,000
+3.2%
6,2020.0%0.05%
-10.9%
ATML BuyATMEL CORP$325,000
+35.4%
43,685
+33.6%
0.05%
+16.7%
BUD  ANHEUSER BUSCH INBEV SA/NVsponsored adr$320,000
+10.0%
3,2290.0%0.05%
-3.9%
PBYI BuyPUMA BIOTECHNOLOGY INC$314,000
+26.6%
5,857
+4.7%
0.05%
+9.1%
AUQ NewAURICO GOLD INC$318,00083,378
+100.0%
0.05%
ICPT SellINTERCEPT PHARMACEUTICALS IN$314,000
-21.7%
4,553
-49.1%
0.05%
-32.4%
CMCSA  COMCAST CORP NEWcl a$317,000
+7.8%
7,0350.0%0.05%
-7.7%
RE  EVEREST RE GROUP LTD$310,000
+13.6%
2,1300.0%0.05%
-2.1%
CSOD NewCORNERSTONE ONDEMAND INC$310,0006,019
+100.0%
0.05%
SPNV BuySUPERIOR ENERGY SVCS INC$304,000
-0.3%
12,137
+3.1%
0.05%
-14.8%
FSLR NewFIRST SOLAR INC$289,0007,183
+100.0%
0.04%
IMAX SellIMAX CORP$290,000
-72.0%
9,581
-77.0%
0.04%
-76.0%
AMGN  AMGEN INC$281,000
+13.3%
2,5150.0%0.04%
-2.3%
CNDO BuyCORONADO BIOSCIENCES INC$276,000
-7.1%
39,387
+14.2%
0.04%
-19.2%
IBM  INTERNATIONAL BUSINESS MACHS$268,000
-2.9%
1,4450.0%0.04%
-16.3%
F113PS  COVIDIEN PLC$269,000
-3.2%
4,4170.0%0.04%
-16.3%
HL SellHECLA MNG CO$273,000
-50.7%
87,003
-53.2%
0.04%
-58.2%
RDSA  ROYAL DUTCH SHELL PLCspons adr a$261,000
+3.2%
3,9680.0%0.04%
-11.1%
JCI BuyJOHNSON CTLS INC$255,000
+21.4%
6,135
+4.5%
0.04%
+5.4%
DGI  DIGITALGLOBE INC$254,000
+2.0%
8,0330.0%0.04%
-11.4%
PVG NewPRETIUM RES INC$253,00036,681
+100.0%
0.04%
STNG NewSCORPIO TANKERS INC$252,00025,779
+100.0%
0.04%
EPD SellENTERPRISE PRODS PARTNERS L$243,000
-3.2%
3,985
-1.1%
0.04%
-15.9%
ADP SellAUTOMATIC DATA PROCESSING IN$245,000
-35.5%
3,383
-38.7%
0.04%
-44.8%
XCO NewEXCO RESOURCES INC$241,00035,688
+100.0%
0.04%
MCK  MCKESSON CORP$242,000
+12.0%
1,8890.0%0.04%
-2.6%
NXPI SellNXP SEMICONDUCTORS N V$235,000
-4.1%
6,318
-20.1%
0.04%
-16.3%
INCY NewINCYTE CORP$237,0006,211
+100.0%
0.04%
ECYT NewENDOCYTE INC$235,00017,617
+100.0%
0.04%
KYTH SellKYTHERA BIOPHARMACEUTICALS I$230,000
+4.5%
5,043
-37.9%
0.04%
-10.3%
MYL NewMYLAN INC$226,0005,924
+100.0%
0.03%
MA NewMASTERCARD INCcl a$227,000337
+100.0%
0.03%
BDSI NewBIODELIVERY SCIENCES INTL IN$221,00040,714
+100.0%
0.03%
SSNI NewSILVER SPRING NETWORKS INC$214,00012,356
+100.0%
0.03%
CPRT  COPART INC$210,000
+3.4%
6,6000.0%0.03%
-11.1%
XXIA  IXIA$208,000
-14.8%
13,2820.0%0.03%
-25.6%
SNSS NewSUNESIS PHARMACEUTICALS INC$211,00042,557
+100.0%
0.03%
EL NewLAUDER ESTEE COS INCcl a$209,0002,990
+100.0%
0.03%
DUK  DUKE ENERGY CORP NEW$209,000
-0.9%
3,1250.0%0.03%
-13.5%
ALL NewALLSTATE CORP$208,0004,115
+100.0%
0.03%
MMM New3M CO$204,0001,711
+100.0%
0.03%
ALNY NewALNYLAM PHARMACEUTICALS INC$202,0003,161
+100.0%
0.03%
ZOLT NewZOLTEK COS INC$201,00012,038
+100.0%
0.03%
HSKA SellHESKA CORP$201,000
-22.7%
34,608
-8.1%
0.03%
-34.8%
CCC SellCALGON CARBON CORP$200,000
+12.4%
10,549
-1.3%
0.03%
-3.2%
NMFC  NEW MTN FIN CORP$181,000
+1.7%
12,5610.0%0.03%
-12.9%
F  FORD MTR CO DEL$176,000
+9.3%
10,4370.0%0.03%
-3.6%
XOMA NewXOMA CORP DEL$154,00034,385
+100.0%
0.02%
NEON NewNEONODE INC$134,00020,806
+100.0%
0.02%
CPLP NewCAPITAL PRODUCT PARTNERS L P$131,00014,563
+100.0%
0.02%
HASI SellHANNON ARMSTRONG SUST INFR C$121,000
-34.2%
10,639
-31.5%
0.02%
-43.8%
SZYM SellSOLAZYME INC$113,000
-31.1%
10,478
-25.2%
0.02%
-41.4%
AUY SellYAMANA GOLD INC$112,000
-83.2%
10,751
-84.7%
0.02%
-85.6%
PFSW BuyPFSWEB INC$93,000
+50.0%
15,574
+0.8%
0.01%
+27.3%
TQNT NewTRIQUINT SEMICONDUCTOR INC$81,00010,000
+100.0%
0.01%
NEWT NewNEWTEK BUSINESS SVCS INC$55,00018,495
+100.0%
0.01%
DRAD NewDIGIRAD CORP$44,00017,265
+100.0%
0.01%
CEMI SellCHEMBIO DIAGNOSTICS INC$41,000
-77.3%
11,387
-68.6%
0.01%
-81.2%
JOEZ BuyJOES JEANS INC$37,000
-33.9%
34,615
+0.8%
0.01%
-40.0%
ZAZA SellZAZA ENERGY CORP$24,000
-29.4%
21,375
-25.0%
0.00%
-33.3%
PALDF ExitNORTH AMERN PALLADIUM LTD$0-42,992
-100.0%
-0.01%
PLG ExitPLATINUM GROUP METALS LTD$0-68,089
-100.0%
-0.01%
FFEX ExitFROZEN FOOD EXPRESS INDS INC$0-44,447
-100.0%
-0.01%
TINY ExitHARRIS & HARRIS GROUP INC$0-23,197
-100.0%
-0.01%
MM ExitMILLENNIAL MEDIA INC$0-13,262
-100.0%
-0.02%
ZIXI ExitZIX CORP$0-43,191
-100.0%
-0.03%
MDCA ExitMDC PARTNERS INCcl a sub vtg$0-10,632
-100.0%
-0.03%
ARC ExitARC DOCUMENT SOLUTIONS INC$0-50,000
-100.0%
-0.04%
CSIQ ExitCANADIAN SOLAR INC$0-18,498
-100.0%
-0.04%
GDX ExitMARKET VECTORS ETF TRgold miner etf$0-9,000
-100.0%
-0.04%
PWER ExitPOWER ONE INC NEW$0-35,447
-100.0%
-0.04%
SPNC ExitSPECTRANETICS CORP$0-11,989
-100.0%
-0.04%
NXTM ExitNXSTAGE MEDICAL INC$0-16,580
-100.0%
-0.04%
MCHP ExitMICROCHIP TECHNOLOGY INC$0-6,521
-100.0%
-0.04%
NDSN ExitNORDSON CORP$0-3,709
-100.0%
-0.04%
FAF ExitFIRST AMERN FINL CORP$0-11,778
-100.0%
-0.05%
ACHN ExitACHILLION PHARMACEUTICALS IN$0-32,800
-100.0%
-0.05%
AXE ExitANIXTER INTL INC$0-3,542
-100.0%
-0.05%
TFX ExitTELEFLEX INC$0-3,501
-100.0%
-0.05%
CLH ExitCLEAN HARBORS INC$0-5,373
-100.0%
-0.05%
AEO ExitAMERICAN EAGLE OUTFITTERS NE$0-15,274
-100.0%
-0.05%
RALY ExitRALLY SOFTWARE DEV CORP$0-11,519
-100.0%
-0.05%
THST ExitTRUETT-HURST INCcl a$0-50,000
-100.0%
-0.05%
TRN ExitTRINITY INDS INC$0-7,615
-100.0%
-0.05%
FRX ExitFOREST LABS INC$0-7,437
-100.0%
-0.05%
ESRX ExitEXPRESS SCRIPTS HLDG CO$0-5,881
-100.0%
-0.06%
SNY ExitSANOFIsponsored adr$0-7,138
-100.0%
-0.06%
AROPQ ExitAEROPOSTALE$0-29,521
-100.0%
-0.07%
ONXX ExitONYX PHARMACEUTICALS INC$0-5,097
-100.0%
-0.08%
ENV ExitENVESTNET INC$0-19,735
-100.0%
-0.09%
CUTR ExitCUTERA INC$0-59,513
-100.0%
-0.09%
PDFS ExitPDF SOLUTIONS INC$0-29,123
-100.0%
-0.10%
FIO ExitFUSION-IO INC$0-44,850
-100.0%
-0.11%
ELOS ExitSYNERON MEDICAL LTD$0-77,520
-100.0%
-0.12%
AVNW ExitAVIAT NETWORKS INC$0-277,139
-100.0%
-0.13%
GSIT ExitGSI TECHNOLOGY$0-115,234
-100.0%
-0.13%
LF ExitLEAPFROG ENTERPRISES INCcl a$0-74,663
-100.0%
-0.13%
EOX ExitEMERALD OIL INC$0-111,600
-100.0%
-0.14%
AGYS ExitAGILYSYS INC$0-68,179
-100.0%
-0.14%
HOFT ExitHOOKER FURNITURE CORP$0-49,083
-100.0%
-0.14%
OMCL ExitOMNICELL INC$0-44,847
-100.0%
-0.16%
GBX ExitGREENBRIER COS INC$0-38,725
-100.0%
-0.17%
FNV ExitFRANCO NEVADA CORP$0-27,527
-100.0%
-0.17%
RUSHA ExitRUSH ENTERPRISES INCcl a$0-41,497
-100.0%
-0.18%
ITG ExitINVESTMENT TECHNOLOGY GRP NE$0-75,070
-100.0%
-0.18%
WBMD ExitWEBMD HEALTH CORP$0-35,668
-100.0%
-0.18%
ABAX ExitABAXIS INC$0-22,131
-100.0%
-0.18%
BBD ExitBANCO BRADESCO S Asp adr pfd new$0-100,532
-100.0%
-0.23%
UNTD ExitUNITED ONLINE INC$0-182,007
-100.0%
-0.24%
CREE ExitCREE INC$0-25,357
-100.0%
-0.29%
NEO ExitNEOGENOMICS INC$0-425,847
-100.0%
-0.30%
LEDR ExitMARKET LEADER INC$0-173,037
-100.0%
-0.33%
RH ExitRESTORATION HARDWARE HLDGS I$0-25,927
-100.0%
-0.34%
PRLB ExitPROTO LABS INC$0-33,578
-100.0%
-0.38%
PGEM ExitPLY GEM HLDGS INC$0-111,776
-100.0%
-0.40%
VMW ExitVMWARE INC$0-35,024
-100.0%
-0.41%
BIOS ExitBIOSCRIP INC$0-155,537
-100.0%
-0.45%
MLM ExitMARTIN MARIETTA MATLS INC$0-30,259
-100.0%
-0.52%
UNXLQ ExitUNI PIXEL INC$0-257,851
-100.0%
-0.67%
ATRO ExitASTRONICS CORP$0-109,128
-100.0%
-0.79%
AAPL ExitAPPLE INC$0-14,095
-100.0%
-0.99%
XONE ExitEXONE CO$0-95,791
-100.0%
-1.04%
JPM ExitJPMORGAN CHASE & CO$0-116,974
-100.0%
-1.09%
ADBE ExitADOBE SYS INC$0-189,871
-100.0%
-1.53%
Original filings

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

  • View 13F-HR filed 2013-10-25
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 Q3 2013 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