ESSEX INVESTMENT MANAGEMENT CO LLC - SILVER SPRING NETWORKS INC ownership

SILVER SPRING NETWORKS INC's ticker is SSNI and the CUSIP is 82817Q103. A total of 119 filers reported holding SILVER SPRING NETWORKS INC in Q4 2017. The put-call ratio across all filers is 0.08 and the average weighting 0.6%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of SILVER SPRING NETWORKS INC
ValueSharesWeighting
Q4 2017$2,415,000
-47.2%
148,677
-47.4%
0.32%
-48.8%
Q3 2017$4,572,000
-23.8%
282,748
-46.8%
0.62%
-27.7%
Q2 2017$5,999,000
-25.0%
531,838
-24.9%
0.86%
-31.4%
Q1 2017$7,994,000
-22.0%
708,085
-8.0%
1.25%
-25.8%
Q4 2016$10,249,000
+0.2%
770,044
+6.8%
1.69%
+2.5%
Q3 2016$10,225,000
-5.8%
721,058
-19.3%
1.65%
-8.9%
Q2 2016$10,860,000
-10.3%
893,865
+8.9%
1.81%
-12.8%
Q1 2016$12,104,000
+23.3%
820,593
+20.4%
2.07%
+35.1%
Q4 2015$9,820,000
+44.0%
681,478
+28.7%
1.54%
+37.1%
Q3 2015$6,821,000
+103.2%
529,578
+95.8%
1.12%
+120.9%
Q2 2015$3,356,000
+816.9%
270,438
+560.2%
0.51%
+894.1%
Q1 2015$366,000
+41.9%
40,964
+34.0%
0.05%
+34.2%
Q4 2014$258,000
-4.4%
30,569
+9.4%
0.04%
-7.3%
Q3 2014$270,000
-58.8%
27,938
-43.1%
0.04%
-57.3%
Q2 2014$655,000
+27.2%
49,143
+65.8%
0.10%
+28.0%
Q1 2014$515,000
-91.0%
29,633
-89.1%
0.08%
-90.7%
Q4 2013$5,708,000
+2567.3%
271,832
+2100.0%
0.81%
+2421.9%
Q3 2013$214,00012,3560.03%
Other shareholders
SILVER SPRING NETWORKS INC shareholders Q4 2017
NameSharesValueWeighting ↓
Foundation Capital, LLC 12,264,108$176,726,00021.53%
MARATHON CAPITAL MANAGEMENT 322,335$4,642,0002.46%
ESSEX INVESTMENT MANAGEMENT CO LLC 681,478$9,820,0001.54%
Electron Capital Partners, LLC 203,388$2,931,0001.07%
Hatteras Investment Partners, LP 56,200$810,0001.06%
Friedberg Investment Management 86,750$1,250,0000.61%
RobecoSam USA, Inc. 31,000$447,0000.57%
Lisanti Capital Growth, LLC 33,129$477,0000.50%
Paragon Capital Management Ltd 50,825$732,0000.46%
Robeco Schweiz AG 361,000$5,213,0000.45%
View complete list of SILVER SPRING NETWORKS INC shareholders