204 hedge funds and large institutions have $1.43B invested in Rambus in 2020 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 64 increasing their positions, 63 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
204
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
$11.6M
Puts
$7.27M
Net Calls
Net Calls Change

Top Sellers

1 -$33.3M
2 -$6.73M
3 -$6.52M
4
Renaissance Technologies
Renaissance Technologies
New York
-$4.96M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$4.57M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$759K
102
$683K
103
$646K
104
$610K
105
$581K
106
$533K
107
$524K
108
$498K
109
$468K
110
$438K
111
$426K
112
$425K
113
$421K
114
$404K
115
$386K
116
$373K
117
$363K
118
$361K
119
$357K
120
$332K
121
$318K
122
$298K
123
$263K
124
$254K
125
$249K