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Rambus
RMBS

Overview Fund Activity

224 hedge funds and large institutions have $1.68B invested in Rambus in 2020 Q4 according to their latest regulatory filings, with 50 funds opening new positions, 68 increasing their positions, 70 reducing their positions, and 16 closing their positions.

Holders
224
Holders Change
+32
Holders Change %
+16.67%
% of All Funds
3.98%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
50
Increased
68
Reduced
70
Closed
16
Calls
$12.1M
Puts
$20.9M
Net Calls
-$8.84M
Net Calls Change
-$9.13M

Top Buyers

1
LLL
1
Lynrock Lake LP
New York
$95.9M
2
Arrowstreet Capital
2
Arrowstreet Capital
Massachusetts
$24.4M
3
Nuveen Asset Management
3
Nuveen Asset Management
Illinois
$44.7M
4
BlackRock
4
BlackRock
New York
$312M
5
Ameriprise
5
Ameriprise
Minnesota
$80.1M

Top Sellers

1
Invesco
1
Invesco
Georgia
$21.6M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$44.9M
3
Fuller & Thaler Asset Management
3
Fuller & Thaler Asset Management
California
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$6.43M
5
Deutsche Bank
5
Deutsche Bank
Germany
$1.75M
Name Market Value Shares Shares
Change 		Shares
Change %
PTC
226
Petrus Trust Company
Texas
– – -13,199 Closed
QC
227
Quadrature Capital
United Kingdom
– – -12,864 Closed
TCM
228
Teza Capital Management
Illinois
– – -12,621 Closed
QT
229
Quantbot Technologies
New York
– – -4,728 Closed
PCM
230
Prelude Capital Management
New York
– – -2,861 Closed
GT
231
Glenmede Trust
Pennsylvania
– – -1,513 Closed
CCM
232
Chiron Capital Management
Florida
– – -500 Closed
FFA
233
Founders Financial Alliance
North Carolina
– – -200 Closed
SFS
234
Sowell Financial Services
Arkansas
– – -188 Closed
Rockefeller Capital Management
235
Rockefeller Capital Management
New York
– – -35 Closed
NP
236
NorthRock Partners
Minnesota
– – – –
Wolverine Trading
237
Wolverine Trading
Illinois
– – – –
GWS
238
Glassman Wealth Services
Virginia
$0 8 – –
HNB
239
Huntington National Bank
Ohio
$0 1 – –
CM
240
Caption Management
Oklahoma
– – – –
SPM
241
Symmetry Peak Management
Pennsylvania
– – – –
CFGS
242
Concourse Financial Group Securities
Alabama
– – – –
Simplex Trading
243
Simplex Trading
Illinois
– – – –
CL
244
CSS LLC
Illinois
– – – –
FGAM
245
Financial Gravity Asset Management
Texas
$0 2 +2 New
ICP
246
Interchange Capital Partners
Pennsylvania
$0 13 +13 New
SIAG
247
Safeguard Investment Advisory Group
California
$0 50 +50 New
6 7 8 9
10