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.

Holders
168
Holders Change
+5
Holders Change %
+3.07%
% of All Funds
4.19%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
26
Increased
54
Reduced
53
Closed
20
Calls
$16.2M
Puts
$5.44M
Net Calls
+$10.8M
Net Calls Change
+$6.28M
Name Market Value Shares Shares
Change
Shares
Change %
MSA
101
Mason Street Advisors
Wisconsin
$369K 27,676 +123 +0.4%
CGH
102
Crossmark Global Holdings
Texas
$341K 25,528 +25,528 New
QT
103
Quantbot Technologies
New York
$322K 24,147 -175,572 -88%
PIA
104
Piedmont Investment Advisors
North Carolina
$318K 23,804 -354 -1%
Public Employees Retirement Association of Colorado
105
Public Employees Retirement Association of Colorado
Colorado
$318K 23,857
SG Americas Securities
106
SG Americas Securities
New York
$315K 23,588 +23,588 New
QC
107
Quadrature Capital
United Kingdom
$309K 23,111 +23,111 New
SOADOR
108
State of Alaska Department of Revenue
Alaska
$296K 22,179 +210 +1%
O
109
OppenheimerFunds
New York
$285K 21,395 -3,228 -13%
TRCT
110
Tower Research Capital (TRC)
New York
$249K 18,637 +18,637 New
CAN
111
Cetera Advisor Networks
California
$223K 16,600
GHCM
112
Glen Harbor Capital Management
California
$210K 15,742 +1,564 +11%
N
113
Natixis
France
$205K 15,323 +15,323 New
WAM
114
Wolverine Asset Management
Illinois
$204K 15,328 +15,328 New
HM
115
Harvest Management
New York
$200K 15,000 +15,000 New
JPMorgan Chase & Co
116
JPMorgan Chase & Co
New York
$197K 14,537 -52,733 -78%
AB
117
Amalgamated Bank
New York
$196K 14,693 -515 -3%
LP
118
LMR Partners
United Kingdom
$192K 14,369 +14,369 New
PA
119
Profund Advisors
Maryland
$190K 14,242 -7,122 -33%
PI
120
PineBridge Investments
New York
$181K 13,560 -1,160 -8%
MCIM
121
Meadow Creek Investment Management
Georgia
$173K 12,964 +1,288 +11%
Capstone Investment Advisors
122
Capstone Investment Advisors
New York
$163K 12,211 -45,654 -79%
NCCM
123
Nine Chapters Capital Management
New Jersey
$158K 11,800 +11,800 New
HDIM
124
Hanson & Doremus Investment Management
Vermont
$156K 11,682 -1,916 -14%
UBS Group
125
UBS Group
Switzerland
$152K 11,395 +1,936 +20%