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Rambus
RMBS

Overview Fund Activity

252 hedge funds and large institutions have $2.07B invested in Rambus in 2022 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 95 increasing their positions, 81 reducing their positions, and 50 closing their positions.

Holders
252
Holders Change
-25
Holders Change %
-9.03%
% of All Funds
4.26%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
31
Increased
95
Reduced
81
Closed
50
Calls
$40.3M
Puts
$5.64M
Net Calls
+$34.7M
Net Calls Change
+$19.1M

Top Buyers

1
Russell Investments Group
1
Russell Investments Group
United Kingdom
$30.4M
2
Neuberger Berman Group
2
Neuberger Berman Group
New York
$109M
3
VNIM
3
Vaughan Nelson Investment Management
Texas
$29.9M
4
WHG
4
Westwood Holdings Group
Texas
$67.7M
5
HRCM
5
Hood River Capital Management
Florida
$25.5M

Top Sellers

1
LLL
1
Lynrock Lake LP
New York
$23.6M
2
DCM
2
Driehaus Capital Management
Illinois
$0
3
HCL
3
Heard Capital LLC
Illinois
$1.12M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$894K
5
BlackRock
5
BlackRock
New York
$362M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$362M 16,850,302 -349,166 -2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$264M 12,272,499 +241,619 +2%
Ameriprise
3
Ameriprise
Minnesota
$113M 5,279,096 +249,644 +5%
Neuberger Berman Group
4
Neuberger Berman Group
New York
$109M 5,068,466 +847,817 +20%
State Street
5
State Street
Massachusetts
$101M 4,700,725 +68,614 +1%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$78.1M 3,632,752 -86,104 -2%
WHG
7
Westwood Holdings Group
Texas
$67.7M 3,150,081 +629,797 +25%
Loomis, Sayles & Company
8
Loomis, Sayles & Company
Massachusetts
$61.1M 2,844,840 -223,928 -7%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$51.4M 2,389,507 +143,616 +6%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$42.3M 1,969,044 -7,086 -0.4%
Lord, Abbett & Co
11
Lord, Abbett & Co
New Jersey
$39.9M 1,855,531 -105,999 -5%
SAM
12
Silvercrest Asset Management
New York
$38.2M 1,779,806 -43,548 -2%
Northern Trust
13
Northern Trust
Illinois
$34M 1,583,120 +9,904 +0.6%
Russell Investments Group
14
Russell Investments Group
United Kingdom
$30.4M 1,414,019 +895,409 +173%
VNIM
15
Vaughan Nelson Investment Management
Texas
$29.9M 1,390,015 +702,125 +102%
D.E. Shaw & Co
16
D.E. Shaw & Co
New York
$27.9M 1,298,006 +19,672 +2%
HRCM
17
Hood River Capital Management
Florida
$25.5M 1,185,012 +610,702 +106%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$24M 1,118,601 -50,938 -4%
LLL
19
Lynrock Lake LP
New York
$23.6M 1,099,808 -1,242,689 -53%
Norges Bank
20
Norges Bank
Norway
$22.1M 1,029,063 -60,414 -6%
Morgan Stanley
21
Morgan Stanley
New York
$22.1M 1,028,732 +306,508 +42%
Nuveen Asset Management
22
Nuveen Asset Management
Illinois
$21.3M 991,417 -103,919 -9%
SRFM
23
Shannon River Fund Management
New York
$19.6M 910,556 +128,701 +16%
Invesco
24
Invesco
Georgia
$17.5M 813,487 -8,539 -1%
Charles Schwab
25
Charles Schwab
California
$16.8M 779,590 -11,179 -1%
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