Dark
Light
System
Institutional Investment Manager
ESSEX INVESTMENT MANAGEMENT CO LLC
ESSEX INVESTMENT MANAGEMENT CO LLC (CIK: 0000201772) incorporated in Delaware, located at 125 High Street, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Original 13F HR (0001172661-16-003610) filed in 2016.07.27
#
Name
Shares
Value ($)
%
Options
Notes
101 DUKE ENERGY CORP NEW 2,520 216 0.04%
102 DULUTH HLDGS INC 27,761 679 0.11%
103 DYNASIL CORP AMER 12,287 16 0.00%
104 EDWARDS LIFESCIENCES CORP 8,465 844 0.14%
105 ELECTRONICS FOR IMAGING INC 7,764 334 0.06%
106 ENDOLOGIX INC 34,250 427 0.07%
107 ENSCO PLC 104,427 1,014 0.17%
108 ENTERPRISE PRODS PARTNERS L 8,426 247 0.04%
109 EOG RES INC 81,197 6,773 1.13%
110 EURONET WORLDWIDE INC 10,199 706 0.12%
111 EVERCORE PARTNERS INC 22,117 977 0.16%
112 EVEREST RE GROUP LTD 2,125 388 0.06%
113 EXCO RESOURCES INC 78,269 102 0.02%
114 EXXON MOBIL CORP 3,589 336 0.06%
115 FACEBOOK INC 83,675 9,562 1.59%
116 FASTENAL CO 7,500 333 0.06%
117 FCB Financial Holdings Inc 108,645 856 0.14%
118 FERROGLOBE PLC SHS 66,400 572 0.10%
119 FINISAR CORP 16,951 297 0.05%
120 FIRST SOLAR INC 18,389 891 0.15%
121 FIVE BELOW INC 27,089 1,257 0.21%
122 FLEETMATICS GROUP PLC 66,587 2,885 0.48%
123 FLOWSERVE CORP 18,985 858 0.14%
124 FMC TECHNOLOGIES INC 40,374 1,077 0.18%
125 FORD MTR CO DEL 10,437 131 0.02%
126 FORTINET INC 35,000 1,106 0.18%
127 FRANCO NEVADA CORP 24,813 1,887 0.31% PRN
128 FREEPORT-MCMORAN INC 377,788 4,209 0.70%
129 GALLAGHER ARTHUR J & CO 39,681 1,889 0.31%
130 GENCOR INDS INC 45,800 711 0.12%
131 GENERAL ELECTRIC CO 21,150 666 0.11%
132 GIGAMON INC 76,724 2,869 0.48%
133 GIGPEAK INC 12,047 24 0.00%
134 GILEAD SCIENCES INC 109,998 9,176 1.53%
135 GLAUKOS CORP 21,040 614 0.10%
136 GMS INC COM 176,261 3,922 0.65%
137 GOLD STD VENTURES CORP 525,000 977 0.16%
138 GOLDCORP INC NEW 45,800 876 0.15%
139 GOLDMAN SACHS GROUP INC 29,300 4,353 0.72%
140 GOPRO INC 84,190 910 0.15%
141 GREATBATCH INC 26,034 805 0.13%
142 HACKETT GROUP INC 57,300 795 0.13%
143 HAIN CELESTIAL GROUP INC 25,524 1,270 0.21%
144 HANNON ARMSTRONG SUST INFR C 114,482 2,473 0.41%
145 HARVARD BIOSCIENCE INC 162,208 464 0.08%
146 HELMERICH & PAYNE INC 3,214 216 0.04%
147 HIMAX TECHNOLOGIES INC 11,467 95 0.02%
148 HOME DEPOT INC 36,896 4,711 0.78%
149 HORIZON PHARMA PLC 75,000 1,235 0.21%
150 HUBSPOT INCORPORATED 20,732 900 0.15%
Page 3 of 7