ESSEX INVESTMENT MANAGEMENT CO LLC - GIGAMON INC ownership

GIGAMON INC's ticker is GIMO and the CUSIP is 37518B102. A total of 197 filers reported holding GIGAMON INC in Q3 2017. The put-call ratio across all filers is 1.07 and the average weighting 0.3%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of GIGAMON INC
ValueSharesWeighting
Q3 2017$2,026,000
-7.2%
48,068
-13.4%
0.28%
-11.9%
Q2 2017$2,183,000
+42.6%
55,475
+28.8%
0.31%
+30.0%
Q1 2017$1,531,000
-55.2%
43,067
-42.6%
0.24%
-57.3%
Q4 2016$3,415,000
-18.0%
74,981
-1.3%
0.56%
-16.2%
Q3 2016$4,165,000
+45.2%
75,997
-0.9%
0.67%
+40.4%
Q2 2016$2,869,000
+54.6%
76,724
+28.2%
0.48%
+50.3%
Q1 2016$1,856,000
+20.2%
59,826
+2.9%
0.32%
+32.0%
Q4 2015$1,544,000
+29.6%
58,115
-2.4%
0.24%
+23.0%
Q3 2015$1,191,000
-32.4%
59,540
+11.5%
0.20%
-26.3%
Q2 2015$1,762,000
+51.8%
53,403
-2.3%
0.27%
+64.2%
Q1 2015$1,161,00054,6780.16%
Other shareholders
GIGAMON INC shareholders Q3 2017
NameSharesValueWeighting ↓
Kerrisdale Advisers, LLC 362,357$15,273,00015.94%
Atalan Capital Partners, LP 410,000$17,282,0007.10%
13D Management LLC 260,615$10,985,0004.18%
ETF MANAGERS GROUP, LLC 1,133,813$47,790,0004.07%
Indaba Capital Management, L.P. 494,211$20,831,0003.51%
AMERICAN CAPITAL MANAGEMENT INC 1,145,067$48,265,0003.02%
COOPER CREEK PARTNERS MANAGEMENT LLC 118,524$4,996,0002.96%
KOPP INVESTMENT ADVISORS LLC 74,402$3,136,0002.87%
Senvest Management, LLC 938,492$39,557,0002.61%
First Washington CORP 120,490$5,079,0002.53%
View complete list of GIGAMON INC shareholders