168 hedge funds and large institutions have $1.15B invested in Rambus in 2017 Q3 according to their latest regulatory filings, with 26 funds opening new positions, 54 increasing their positions, 53 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
168
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
$16.2M
Puts
$5.44M
Net Calls
Net Calls Change

Top Buyers

1 +$12M
2 +$8.39M
3 +$5.09M
4
Neuberger Berman Group
Neuberger Berman Group
New York
+$4.4M
5
Goldman Sachs
Goldman Sachs
New York
+$3.83M

Top Sellers

1 -$10.1M
2 -$4.69M
3 -$3.74M
4
CC
Cipher Capital
New York
-$3.41M
5
QT
Quantbot Technologies
New York
-$2.34M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$798K
77
$761K
78
$757K
79
$742K
80
$710K
81
$656K
82
$655K
83
$652K
84
$650K
85
$596K
86
$591K
87
$560K
88
$542K
89
$534K
90
$532K
91
$507K
92
$505K
93
$503K
94
$485K
95
$445K
96
$441K
97
$412K
98
$394K
99
$388K
100
$375K