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
101
$151K
102
$146K
103
$145K
104
$138K
105
$137K
106
$106K
107
$94K
108
$85.2K
109
$74K
110
$59K
111
$48K
112
$46K
113
$43K
114
$37K
115
$37K
116
$28.9K
117
$22K
118
$21K
119
$20K
120
$19K
121
$16K
122
$12K
123
$12K
124
$9K
125
$7K