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Rambus
RMBS

Overview Fund Activity

277 hedge funds and large institutions have $2.98B invested in Rambus in 2022 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 83 increasing their positions, 97 reducing their positions, and 26 closing their positions.

Holders
277
Holders Change
+19
Holders Change %
+7.36%
% of All Funds
4.38%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.06%
New
47
Increased
83
Reduced
97
Closed
26
Calls
$36.4M
Puts
$20.8M
Net Calls
+$15.6M
Net Calls Change
+$15.8M

Top Buyers

1
DCM
1
Driehaus Capital Management
Illinois
$24.6M
2
Neuberger Berman Group
2
Neuberger Berman Group
New York
$135M
3
VNIM
3
Vaughan Nelson Investment Management
Texas
$21.9M
4
HRCM
4
Hood River Capital Management
Florida
$18.3M
5
Pacer Advisors
5
Pacer Advisors
Pennsylvania
$8.61M

Top Sellers

1
LLL
1
Lynrock Lake LP
New York
$74.7M
2
SAM
2
Silvercrest Asset Management
New York
$58.1M
3
Goldman Sachs
3
Goldman Sachs
New York
$12.9M
4
WHG
4
Westwood Holdings Group
Texas
$80.4M
5
Ameriprise
5
Ameriprise
Minnesota
$160M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$548M 17,199,468 +47,422 +0.3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$384M 12,030,880 +168,940 +1%
Ameriprise
3
Ameriprise
Minnesota
$160M 5,029,452 -373,626 -7%
State Street
4
State Street
Massachusetts
$148M 4,632,111 -202,375 -4%
Neuberger Berman Group
5
Neuberger Berman Group
New York
$135M 4,220,649 +701,583 +20%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$119M 3,718,856 +87,609 +2%
Loomis, Sayles & Company
7
Loomis, Sayles & Company
Massachusetts
$97.9M 3,068,768 -6,320 -0.2%
WHG
8
Westwood Holdings Group
Texas
$80.4M 2,520,284 -401,550 -14%
LLL
9
Lynrock Lake LP
New York
$74.7M 2,342,497 -1,656,355 -41%
Wellington Management Group
10
Wellington Management Group
Massachusetts
$71.6M 2,245,891 -144,321 -6%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$63M 1,976,130 +60,311 +3%
Lord, Abbett & Co
12
Lord, Abbett & Co
New Jersey
$62.6M 1,961,530 +236,164 +14%
SAM
13
Silvercrest Asset Management
New York
$58.1M 1,823,354 -535,987 -23%
Northern Trust
14
Northern Trust
Illinois
$50.2M 1,573,216 -50,655 -3%
D.E. Shaw & Co
15
D.E. Shaw & Co
New York
$40.8M 1,278,334 -75,679 -6%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$37.3M 1,169,539 -19,614 -2%
Norges Bank
17
Norges Bank
Norway
$34.7M 1,089,477 – –
Nuveen Asset Management
18
Nuveen Asset Management
Illinois
$34.2M 1,095,336 -281,628 -20%
Invesco
19
Invesco
Georgia
$26.2M 822,026 -208,495 -20%
Charles Schwab
20
Charles Schwab
California
$25.2M 790,769 +16,310 +2%
SRFM
21
Shannon River Fund Management
New York
$24.9M 781,855 -149,118 -16%
DCM
22
Driehaus Capital Management
Illinois
$24.6M 771,153 +771,153 New
Principal Financial Group
23
Principal Financial Group
Iowa
$23.3M 730,777 -7,181 -1%
Morgan Stanley
24
Morgan Stanley
New York
$23M 722,224 -121,268 -14%
GT
25
Glenmede Trust
Pennsylvania
$22.1M 692,895 -7,065 -1%
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