135 hedge funds and large institutions have $972M invested in Rambus in 2014 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 42 increasing their positions, 49 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
135
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$24.5M
Puts
$18.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$461K
77
$410K
78
$386K
79
$377K
80
$372K
81
$371K
82
$350K
83
$321K
84
$313K
85
$304K
86
$292K
87
$288K
88
$254K
89
$252K
90
$249K
91
$232K
92
$217K
93
$212K
94
$206K
95
$191K
96
$187K
97
$183K
98
$175K
99
$169K
100
$158K