135 hedge funds and large institutions have $972M invested in Rambus in 2014 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 42 increasing their positions, 49 reducing their positions, and 19 closing their positions.

Holders
135
Holders Change
-2
Holders Change %
-1.46%
% of All Funds
3.92%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
18
Increased
42
Reduced
49
Closed
19
Calls
$24.5M
Puts
$18.8M
Net Calls
+$5.76M
Net Calls Change
+$1.96M
Name Market Value Shares Shares
Change
Shares
Change %
Tudor Investment Corp
101
Tudor Investment Corp
Connecticut
$151K 12,128 +12,128 New
BAAM
102
Baker Avenue Asset Management
California
$146K 11,670 -10,470 -47%
Prudential Financial
103
Prudential Financial
New Jersey
$145K 11,611 -37,529 -76%
AB
104
Amalgamated Bank
New York
$138K 11,094 -4 -0%
Walleye Trading
105
Walleye Trading
New York
$137K 10,986 +9,141 +495%
Canada Life
106
Canada Life
Manitoba, Canada
$106K 8,478
Barclays
107
Barclays
United Kingdom
$94K 7,846 -21,999 -74%
BNP Paribas Financial Markets
108
BNP Paribas Financial Markets
France
$85.2K 6,828 +6,565 +2,496%
DADC
109
D.A. Davidson & Co
Montana
$74K 6,000 +6,000 New
Bank of Montreal
110
Bank of Montreal
Ontario, Canada
$59K 4,750 -2,200 -32%
Teacher Retirement System of Texas
111
Teacher Retirement System of Texas
Texas
$48K 3,848 -139 -3%
QT
112
Quantbot Technologies
New York
$46K 3,722 +3,722 New
BlackRock
113
BlackRock
New York
$43K 3,403
U
114
UBS
Switzerland
$37K 2,974 -1,939 -39%
HMS
115
Hanseatic Management Services
New Mexico
$37K 2,940 +354 +14%
MPWT
116
MassMutual Private Wealth & Trust
Connecticut
$28.9K 2,312 +2,312 New
TRCT
117
Tower Research Capital (TRC)
New York
$22K 1,740 -2,677 -61%
Creative Planning
118
Creative Planning
Kansas
$21K 1,653 +524 +46%
HR
119
Howe & Rusling
New York
$20K 1,565
VIA
120
Vantage Investment Advisors
Pennsylvania
$19K 1,500
HFM
121
Hartford Financial Management
Connecticut
$16K 1,325
MSFP
122
Mark Sheptoff Financial Planning
Connecticut
$12K 1,000
FHA
123
First Horizon Advisors
Tennessee
$12K 966
AA
124
Apriem Advisors
California
$9K 700
Envestnet Asset Management
125
Envestnet Asset Management
Illinois
$7K 558 +558 New