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Rambus
RMBS

Overview Fund Activity

390 hedge funds and large institutions have $5.02B invested in Rambus in 2024 Q4 according to their latest regulatory filings, with 76 funds opening new positions, 119 increasing their positions, 152 reducing their positions, and 51 closing their positions.

Holders
390
Holders Change
+18
Holders Change %
+4.84%
% of All Funds
5.19%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
76
Increased
119
Reduced
152
Closed
51
Calls
$37.8M
Puts
$40.4M
Net Calls
-$2.52M
Net Calls Change
+$407K

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$288M
2
Invesco
2
Invesco
Georgia
$264M
3
Norges Bank
3
Norges Bank
Norway
$94.4M
4
Raymond James Financial
4
Raymond James Financial
Florida
$51.5M
5
CAM
5
Congress Asset Management
Massachusetts
$45.8M

Top Sellers

1
CSS
1
Cubist Systematic Strategies
Connecticut
$1.73M
2
VNIM
2
Vaughan Nelson Investment Management
Texas
$38.9M
3
Morgan Stanley
3
Morgan Stanley
New York
$48.4M
4
Assenagon Asset Management
4
Assenagon Asset Management
Luxembourg
$40.2M
5
Voloridge Investment Management
5
Voloridge Investment Management
Florida
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Assenagon Asset Management
26
Assenagon Asset Management
Luxembourg
$40.2M 760,214 -506,566 -40%
VNIM
27
Vaughan Nelson Investment Management
Texas
$38.9M 735,788 -727,144 -50%
Millennium Management
28
Millennium Management
New York
$31.5M 595,055 -341,541 -36%
SG Americas Securities
29
SG Americas Securities
New York
$29.2M 552,173 +520,754 +1,657%
EA
30
Emerald Advisers
Pennsylvania
$28.7M 543,829 -17,585 -3%
Two Sigma Investments
31
Two Sigma Investments
New York
$28M 529,974 -293,915 -36%
SAM
32
Silvercrest Asset Management
New York
$27.3M 516,133 -23,251 -4%
PAM
33
Panagora Asset Management
Massachusetts
$23.1M 437,679 -1,608 -0.4%
Two Sigma Advisers
34
Two Sigma Advisers
New York
$23M 435,300 -127,600 -23%
Bank of America
35
Bank of America
North Carolina
$22M 415,317 -250,401 -38%
CM
36
Crestline Management
Texas
$21.7M 410,113 +151,782 +59%
OAM
37
Oberweis Asset Management
Illinois
$21.6M 409,400 +409,400 New
Franklin Resources
38
Franklin Resources
California
$21.5M 406,263 -6,823 -2%
D.E. Shaw & Co
39
D.E. Shaw & Co
New York
$20.8M 394,352 -406,347 -51%
WCM Investment Management
40
WCM Investment Management
California
$20.7M 386,527 +34,124 +10%
EMFAT
41
Emerald Mutual Fund Advisers Trust
Pennsylvania
$18.9M 356,958 -64,959 -15%
Janus Henderson Group
42
Janus Henderson Group
United Kingdom
$18.1M 343,180 -8,621 -2%
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$17.5M 331,966 +2,762 +0.8%
Principal Financial Group
44
Principal Financial Group
Iowa
$17.5M 330,134 +4,725 +1%
AQR Capital Management
45
AQR Capital Management
Connecticut
$16.9M 319,731 -42,521 -12%
GT
46
Glenmede Trust
Pennsylvania
$16.4M 309,742 -2,168 -0.7%
SEI Investments
47
SEI Investments
Pennsylvania
$16.2M 306,072 -37,032 -11%
MIIM
48
Mesirow Institutional Investment Management
Illinois
$15.8M 298,174 -101,445 -25%
AG
49
Algert Global
California
$15.5M 292,592 +33,251 +13%
UBS AM
50
UBS AM
Illinois
$15.4M 290,392 +45,967 +19%
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