124 hedge funds and large institutions have $394M invested in Calix in 2013 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 52 increasing their positions, 33 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
124
Holders Change
+14
Holders Change %
+12.73%
% of All Funds
4.02%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.13%
New
27
Increased
52
Reduced
33
Closed
13
Calls
$1.93M
Puts
$568K
Net Calls
+$1.36M
Net Calls Change
+$514K
Name Holding Trade Value Shares
Change
Shares
Change %
MSA
126
Mason Street Advisors
Wisconsin
-$2.9M -286,696 Closed
New York State Common Retirement Fund
127
New York State Common Retirement Fund
New York
-$2.86M -282,725 Closed
MCG
128
Meru Capital Group
New York
-$887K -87,776 Closed
MC
129
Maplelane Capital
New York
-$838K -83,000 Closed
GT
130
Glenmede Trust
Pennsylvania
-$273K -27,082 Closed
Nomura Holdings
131
Nomura Holdings
Japan
-$275K -27,052 Closed
Jane Street
132
Jane Street
New York
-$132K -13,089 Closed
DTL
133
Dynamic Technology Lab
Singapore
-$123K -12,209 Closed
CIP
134
Convergence Investment Partners
Florida
-$102K -10,145 Closed
AAP
135
Ardsley Advisory Partners
Connecticut
-$101K -10,000 Closed
Group One Trading
136
Group One Trading
Illinois
-$86K -8,470 Closed
PCM
137
Prelude Capital Management
New York
-$65K -6,400 Closed