213 hedge funds and large institutions have $1.86B invested in Rambus in 2021 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 57 increasing their positions, 86 reducing their positions, and 38 closing their positions.

Holders
213
Holders Change
-11
Holders Change %
-4.91%
% of All Funds
3.75%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
30
Increased
57
Reduced
86
Closed
38
Calls
$18.9M
Puts
$17.6M
Net Calls
+$1.27M
Net Calls Change
+$10.1M
Name Market Value Shares Shares
Change
Shares
Change %
Group One Trading
151
Group One Trading
Illinois
$217K 11,161 +5,099 +84%
Zurich Cantonal Bank
152
Zurich Cantonal Bank
Switzerland
$215K 11,066 -3,555 -24%
FIM
153
Freedom Investment Management
Connecticut
$208K 10,722 -788 -7%
Osaic Holdings
154
Osaic Holdings
Arizona
$207K 10,614 +1,486 +16%
Capital Fund Management (CFM)
155
Capital Fund Management (CFM)
France
$205K 10,527 +10,527 New
HT
156
HAP Trading
New York
$202K 10,388 +10,388 New
CAN
157
Cetera Advisor Networks
California
$198K 10,200 +10,200 New
AB
158
Amalgamated Bank
New York
$197K 10,136 -667 -6%
AIP
159
Ameritas Investment Partners
Nebraska
$188K 9,662
CIM
160
Contravisory Investment Management
Massachusetts
$174K 8,959
HI
161
Harbour Investments
Wisconsin
$158K 8,105 +8,105 New
KBC Group
162
KBC Group
Belgium
$154K 7,910
CAPTRUST Financial Advisors
163
CAPTRUST Financial Advisors
North Carolina
$141K 7,238 +7,018 +3,190%
PNC Financial Services Group
164
PNC Financial Services Group
Pennsylvania
$110K 5,646 +143 +3%
BG
165
Bollard Group
Massachusetts
$73K 3,760
HWA
166
HHM Wealth Advisors
Tennessee
$68K 3,500
Macquarie Group
167
Macquarie Group
Australia
$59K 3,025 -9,104 -75%
SWA
168
Sutton Wealth Advisors
Florida
$54.6K 2,811
IA
169
IFP Advisors
Florida
$46K 2,347
VI
170
Vestcor Inc
New Brunswick, Canada
$37K 1,889 +1,889 New
VCM
171
Versant Capital Management
Arizona
$36K 1,870 -16 -0.8%
Northwestern Mutual Wealth Management
172
Northwestern Mutual Wealth Management
Wisconsin
$34K 1,747 +250 +17%
FPS
173
Fieldpoint Private Securities
Connecticut
$33K 1,710
HFM
174
Harvest Fund Management
China
$27K 1,427 +1,427 New
US Bancorp
175
US Bancorp
Minnesota
$25K 1,279 +126 +11%