186 hedge funds and large institutions have $1.21B invested in Rambus in 2018 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 63 increasing their positions, 55 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
186
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
$12.5M
Puts
$4.56M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$419K
102
$416K
103
$411K
104
$409K
105
$383K
106
$381K
107
$365K
108
$352K
109
$351K
110
$334K
111
$331K
112
$327K
113
$320K
114
$315K
115
$310K
116
$296K
117
$295K
118
$295K
119
$286K
120
$272K
121
$237K
122
$232K
123
$221K
124
$221K
125
$219K