Spot Trading L.L.C - GIGAMON INC ownership

GIGAMON INC's ticker is GIMO and the CUSIP is 37518B102. A total of 143 filers reported holding GIGAMON INC in Q3 2015. The put-call ratio across all filers is 0.94 and the average weighting 0.5%.

Quarter-by-quarter ownership
Spot Trading L.L.C ownership history of GIGAMON INC
ValueSharesWeighting
Q1 2017$2,463,000
+164.0%
69,291
+307.2%
0.08%
+326.3%
Q3 2016$933,000
-30.9%
17,015
-52.9%
0.02%
-17.4%
Q2 2016$1,350,000
+492.1%
36,100
+423.2%
0.02%
+1050.0%
Q2 2015$228,000
-46.9%
6,900
-65.8%
0.00%
-50.0%
Q1 2015$429,000
+57.1%
20,200
-22.6%
0.00%
+100.0%
Q3 2014$273,000
-77.6%
26,100
-59.0%
0.00%
-60.0%
Q2 2014$1,220,000
+167.5%
63,717
+324.8%
0.01%
+66.7%
Q1 2014$456,00015,0000.00%
Other shareholders
GIGAMON INC shareholders Q3 2015
NameSharesValueWeighting ↓
Highland Management Partners VII, LLC 1,374,500$42,637,00059.01%
Lyon Street Capital, LLC 345,554$10,719,0006.06%
KOPP INVESTMENT ADVISORS LLC 265,930$8,249,0004.50%
G2 Investment Partners Management LLC 179,397$5,565,0002.69%
OBERWEIS ASSET MANAGEMENT INC/ 272,600$8,456,0002.44%
Atika Capital Management LLC 115,000$3,567,0002.16%
AWM Investment Company, Inc. 264,877$8,216,0001.72%
Granahan Investment Management 1,268,255$39,341,0001.43%
Timpani Capital Management LLC 106,387$3,300,0001.39%
KINGDON CAPITAL MANAGEMENT, L.L.C. 669,061$20,754,0001.14%
View complete list of GIGAMON INC shareholders