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.

Holders
204
Holders Change
+24
Holders Change %
+13.33%
% of All Funds
4.19%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
45
Increased
64
Reduced
63
Closed
20
Calls
$11.6M
Puts
$7.27M
Net Calls
+$4.34M
Net Calls Change
+$1.4M
Name Market Value Shares Shares
Change
Shares
Change %
MIM
101
MetLife Investment Management
New Jersey
$759K 49,965
OPERF
102
Oregon Public Employees Retirement Fund
Oregon
$683K 44,922 +1,300 +3%
MSA
103
Mason Street Advisors
Wisconsin
$646K 42,527 +3,693 +10%
Parallax Volatility Advisers
104
Parallax Volatility Advisers
California
$610K 40,112 +40,112 New
Qube Research & Technologies (QRT)
105
Qube Research & Technologies (QRT)
United Kingdom
$581K 38,215 +11,832 +45%
PAM
106
Panagora Asset Management
Massachusetts
$533K 35,051 +14,992 +75%
MLICM
107
Metropolitan Life Insurance Company (MetLife)
New York
$524K 34,495 +2,203 +7%
FC
108
Ferris Capital
Massachusetts
$498K 32,770 -16,943 -34%
LSERS
109
Louisiana State Employees Retirement System
Louisiana
$468K 30,810
ACM
110
AlphaCrest Capital Management
New York
$438K 28,841 -123,339 -81%
Walleye Trading
111
Walleye Trading
New York
$426K 27,994 +20,754 +287%
AG
112
Aperio Group
California
$425K 27,985 -2,080 -7%
TRSOTSOK
113
Teachers Retirement System of the State of Kentucky
Kentucky
$421K 27,712
Creative Planning
114
Creative Planning
Kansas
$404K 26,600 -3,645 -12%
ASRS
115
Arizona State Retirement System
Arizona
$386K 25,376 -799 -3%
QCM
116
Quantinno Capital Management
New York
$373K 24,514 +24,514 New
Public Employees Retirement Association of Colorado
117
Public Employees Retirement Association of Colorado
Colorado
$363K 23,857
ASN
118
Advisory Services Network
Georgia
$361K 23,757 -6,471 -21%
SEI Investments
119
SEI Investments
Pennsylvania
$357K 23,482 -39,498 -63%
BA
120
Bridgewater Associates
Connecticut
$332K 21,848 +21,848 New
EMG
121
ETF Managers Group
New Jersey
$318K 21,691 +21,691 New
PI
122
PEAK6 Investments
Illinois
$298K 19,606 +19,606 New
ProShare Advisors
123
ProShare Advisors
Maryland
$263K 17,313 +17,313 New
PA
124
Parallel Advisors
California
$254K 16,740
Handelsbanken Fonder
125
Handelsbanken Fonder
Sweden
$249K 16,397 +16,397 New