137 hedge funds and large institutions have $1.09B invested in Rambus in 2014 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 38 increasing their positions, 45 reducing their positions, and 13 closing their positions.

Holders
137
Holders Change
+16
Holders Change %
+13.22%
% of All Funds
3.94%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
29
Increased
38
Reduced
45
Closed
13
Calls
$22.2M
Puts
$18.4M
Net Calls
+$3.8M
Net Calls Change
+$743K
Name Market Value Shares Shares
Change
Shares
Change %
GT
101
Glenmede Trust
Pennsylvania
$210K 14,700
QIM
102
Quantitative Investment Management
Virginia
$193K 13,500 -6,900 -34%
CEP
103
Chicago Equity Partners
Illinois
$190K 13,350 -2,100 -14%
AB
104
Amalgamated Bank
New York
$159K 11,098 -374 -3%
TC
105
TFS Capital
Pennsylvania
$155K 10,872 +10,872 New
EMG
106
Ellington Management Group
Connecticut
$149K 10,400 +10,400 New
VFA
107
Virtus Fund Advisers
Connecticut
$139K 9,706 +9,706 New
Canada Life
108
Canada Life
Manitoba, Canada
$121K 8,478
Bank of Montreal
109
Bank of Montreal
Ontario, Canada
$99K 6,950 +2,800 +67%
BKBG
110
BHF Kleinwort Benson Group
Belgium
$84K 8,000 +8,000 New
U
111
UBS
Switzerland
$70K 4,913 +3,418 +229%
TRCT
112
Tower Research Capital (TRC)
New York
$63K 4,417 +1,860 +73%
Marshall Wace
113
Marshall Wace
United Kingdom
$60K 4,185 -99,034 -96%
PCM
114
Prelude Capital Management
New York
$59K 4,150
Teacher Retirement System of Texas
115
Teacher Retirement System of Texas
Texas
$57K 3,987
BlackRock
116
BlackRock
New York
$49K 3,403 -184 -5%
HMS
117
Hanseatic Management Services
New Mexico
$37K 2,586 +2,586 New
HR
118
Howe & Rusling
New York
$22K 1,565 -435 -22%
VIA
119
Vantage Investment Advisors
Pennsylvania
$21K 1,500
HFM
120
Hartford Financial Management
Connecticut
$18K 1,325
Creative Planning
121
Creative Planning
Kansas
$16K 1,129 +629 +126%
MSFP
122
Mark Sheptoff Financial Planning
Connecticut
$14K 1,000
FHA
123
First Horizon Advisors
Tennessee
$14K 966 +966 New
BRWA
124
B. Riley Wealth Advisors
Florida
$12.9K 900 -98,797 -99%
AA
125
Apriem Advisors
California
$10K 700