180 hedge funds and large institutions have $1.05B invested in Rambus in 2020 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 55 increasing their positions, 61 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
180
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
$6.03M
Puts
$3.08M
Net Calls
Net Calls Change

Top Buyers

1 +$32.7M
2 +$13.8M
3 +$5.29M
4
Nuveen Asset Management
Nuveen Asset Management
Illinois
+$4.32M
5
State Street
State Street
Massachusetts
+$3.44M

Top Sellers

1 -$18M
2 -$8.89M
3 -$8.62M
4
BlackRock
BlackRock
New York
-$7.33M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$7.18M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$484K
102
$458K
103
$431K
104
$383K
105
$364K
106
$358K
107
$342K
108
$336K
109
$336K
110
$336K
111
$334K
112
$308K
113
$293K
114
$291K
115
$289K
116
$271K
117
$265K
118
$222K
119
$206K
120
$202K
121
$200K
122
$199K
123
$187K
124
$185K
125
$182K