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Rambus
RMBS

Overview Fund Activity

303 hedge funds and large institutions have $3.14B invested in Rambus in 2022 Q4 according to their latest regulatory filings, with 78 funds opening new positions, 83 increasing their positions, 102 reducing their positions, and 14 closing their positions.

Holders
303
Holders Change
+62
Holders Change %
+25.73%
% of All Funds
4.89%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
78
Increased
83
Reduced
102
Closed
14
Calls
$15.8M
Puts
$4.66M
Net Calls
+$11.1M
Net Calls Change
+$6M

Top Buyers

1
CAPTRUST Financial Advisors
1
CAPTRUST Financial Advisors
North Carolina
$46.2M
2
PWAM
2
Park West Asset Management
California
$19.5M
3
Millennium Management
3
Millennium Management
New York
$17M
4
BlackRock
4
BlackRock
New York
$629M
5
DCM
5
Driehaus Capital Management
Illinois
$13.6M

Top Sellers

1
WHG
1
Westwood Holdings Group
Texas
$69.7M
2
Russell Investments Group
2
Russell Investments Group
United Kingdom
$19.4M
3
Ameriprise
3
Ameriprise
Minnesota
$175M
4
Neuberger Berman Group
4
Neuberger Berman Group
New York
$165M
5
SRFM
5
Shannon River Fund Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Public Sector Pension Investment Board (PSP Investments)
51
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$7M 195,540 -7,062 -3%
EAM
52
Eagle Asset Management
Florida
$6.7M 191,309 -72,284 -27%
HighTower Advisors
53
HighTower Advisors
Illinois
$6.52M 181,891 +48 +0%
Assenagon Asset Management
54
Assenagon Asset Management
Luxembourg
$5.99M 167,345 -169,184 -50%
AllianceBernstein
55
AllianceBernstein
Tennessee
$5.99M 167,280 +14,231 +9%
CS
56
Credit Suisse
Switzerland
$5.72M 159,675 -32,728 -17%
RHJA
57
Rice Hall James & Associates
California
$5.45M 152,278 -28,300 -16%
CM
58
Crestline Management
Texas
$5.34M 149,080 -8,249 -5%
TC
59
TwinBeech Capital
New York
$5.2M 145,173 +145,173 New
Canada Life
60
Canada Life
Manitoba, Canada
$5.13M 143,130 -63 -0%
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$4.97M 138,841 +580 +0.4%
HIM
62
Hillsdale Investment Management
Ontario, Canada
$4.67M 130,400 +99,200 +318%
UBS AM
63
UBS AM
Illinois
$4.66M 129,971 +13,799 +12%
CSS
64
Cubist Systematic Strategies
Connecticut
$4.6M 128,301 +128,301 New
First Trust Advisors
65
First Trust Advisors
Illinois
$4.59M 128,046 +31,497 +33%
Los Angeles Capital Management
66
Los Angeles Capital Management
California
$4.41M 123,122 -9,286 -7%
Jacobs Levy Equity Management
67
Jacobs Levy Equity Management
New Jersey
$4.18M 116,804 +116,804 New
LPL Financial
68
LPL Financial
California
$4.15M 115,885 -2,108 -2%
COPPSERS
69
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.12M 115,030 +14,325 +14%
Arrowstreet Capital
70
Arrowstreet Capital
Massachusetts
$4.11M 114,630 +114,630 New
State of Wisconsin Investment Board
71
State of Wisconsin Investment Board
Wisconsin
$4.01M 111,878 -11,569 -9%
State of Tennessee, Department of Treasury
72
State of Tennessee, Department of Treasury
Tennessee
$3.93M 109,669 -4,614 -4%
Prudential Financial
73
Prudential Financial
New Jersey
$3.9M 108,906 -3,155 -3%
Schroder Investment Management Group
74
Schroder Investment Management Group
United Kingdom
$3.6M 100,391 -12,063 -11%
Boston Partners
75
Boston Partners
Massachusetts
$3.52M 98,389 -116,675 -54%
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