128 hedge funds and large institutions have $1.01B invested in Rambus in 2015 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 49 increasing their positions, 43 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
128
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$20.9M
Puts
$5.35M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$61K
102
$61K
103
$50K
104
$43K
105
$42K
106
$38K
107
$33.9K
108
$32K
109
$31K
110
$27K
111
$24.3K
112
$20K
113
$13K
114
$11K
115
$9K
116
$8K
117
$8K
118
$6K
119
$5K
120
$5K
121
$5K
122
$4K
123
$3K
124
$2K
125
$1K