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 %
HCL
26
Heard Capital LLC
Illinois
$12.5M 643,675 +149,995 +30%
Goldman Sachs
27
Goldman Sachs
New York
$12.1M 621,606 +253,287 +69%
MFIMFI
28
Mesirow Financial Investment Management - Fixed Income
Illinois
$10.6M 546,096 +157,794 +41%
BCG
29
Barington Capital Group
New York
$10.3M 530,100 +95,900 +22%
Assenagon Asset Management
30
Assenagon Asset Management
Luxembourg
$10.1M 517,808 -4,920 -0.9%
CS
31
Credit Suisse
Switzerland
$9.63M 495,479 -8,115 -2%
New York State Common Retirement Fund
32
New York State Common Retirement Fund
New York
$8.16M 419,839 -80,580 -16%
Axa
33
Axa
France
$7.61M 391,500 -2,900 -0.7%
Barclays
34
Barclays
United Kingdom
$7.42M 381,573 +26,157 +7%
RhumbLine Advisers
35
RhumbLine Advisers
Massachusetts
$7.26M 373,417 -7,113 -2%
PCM
36
Penn Capital Management
Pennsylvania
$7.18M 369,201 -84,941 -19%
Legal & General Group
37
Legal & General Group
United Kingdom
$7.16M 368,126 -2,067 -0.6%
Morgan Stanley
38
Morgan Stanley
New York
$7M 359,964 -165,325 -31%
Bank of America
39
Bank of America
North Carolina
$7M 359,846 -47,755 -12%
Primecap Management
40
Primecap Management
California
$6.18M 318,048 -574,397 -64%
CM
41
Castleark Management
Illinois
$6.18M 318,055 +318,055 New
PPA
42
Parametric Portfolio Associates
Washington
$6.04M 310,699 -35,227 -10%
Bank of Montreal
43
Bank of Montreal
Ontario, Canada
$5.79M 282,988 +1,730 +0.6%
Two Sigma Investments
44
Two Sigma Investments
New York
$5.4M 277,939 -46,010 -14%
Mirae Asset Global Investments
45
Mirae Asset Global Investments
South Korea
$5.39M 277,493 +43,755 +19%
BAWC
46
Black-and-white Capital
California
$5.18M 266,500 +266,500 New
Royal Bank of Canada
47
Royal Bank of Canada
Ontario, Canada
$5.1M 262,316 -45,025 -15%
Swiss National Bank
48
Swiss National Bank
Switzerland
$5.06M 260,300 +3,600 +1%
Public Sector Pension Investment Board (PSP Investments)
49
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.55M 233,789 -23,315 -9%
California Public Employees Retirement System
50
California Public Employees Retirement System
California
$4.36M 224,259 -38,532 -15%