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Rambus
RMBS

Overview Fund Activity

396 hedge funds and large institutions have $6.68B invested in Rambus in 2023 Q4 according to their latest regulatory filings, with 92 funds opening new positions, 119 increasing their positions, 144 reducing their positions, and 39 closing their positions.

Holders
396
Holders Change
+48
Holders Change %
+13.79%
% of All Funds
5.81%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.06%
New
92
Increased
119
Reduced
144
Closed
39
Calls
$96.8M
Puts
$53.7M
Net Calls
+$43.1M
Net Calls Change
-$30.4M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$268M
2
Millennium Management
2
Millennium Management
New York
$127M
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$171M
4
Morgan Stanley
4
Morgan Stanley
New York
$132M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$362M

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.06B
2
Ameriprise
2
Ameriprise
Minnesota
$99.5M
3
WRCM
3
Whale Rock Capital Management
Massachusetts
$0
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$776M
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$160M
Name Market Value Shares Shares
Change 		Shares
Change %
EI
251
Ellevest Inc
New York
$380K 5,564 +5,564 New
SPM
252
Symmetry Peak Management
Pennsylvania
$375K 5,500 +5,500 New
QCM
253
Quantinno Capital Management
New York
$365K 5,344 -1 -0%
Carson Wealth (CWM LLC)
254
Carson Wealth (CWM LLC)
Nebraska
$364K 5,333 -1,699 -24%
GC
255
Guidance Capital
Kentucky
$360K 5,513 +362 +7%
Ohio Public Employees Retirement System (OPERS)
256
Ohio Public Employees Retirement System (OPERS)
Ohio
$351K 5,145 -2 -0%
SC
257
Shay Capital
New York
$341K 5,000 -10,000 -67%
RT
258
Rockland Trust
Massachusetts
$341K 4,996 – –
FPAS
259
Focus Partners Advisor Solutions
Missouri
$336K 4,916 -112 -2%
HFM
260
Harvest Fund Management
China
$335K 5,132 +5,132 New
Nisa Investment Advisors
261
Nisa Investment Advisors
Missouri
$330K 4,842 – –
CC
262
Cipher Capital
New York
$319K 4,671 +4,671 New
AAM
263
Advisors Asset Management
Colorado
$317K 4,643 +2,575 +125%
SCM
264
Shelton Capital Management
Colorado
$316K 4,636 -694 -13%
QCM
265
Qsemble Capital Management
New York
$316K 4,633 +4,633 New
CCM
266
Coldstream Capital Management
Washington
$316K 4,632 +173 +4%
SAM
267
Shell Asset Management
Netherlands
$310K 4,548 -1,364 -23%
William Blair & Company
268
William Blair & Company
Illinois
$306K 4,479 +15 +0.3%
HSBC Holdings
269
HSBC Holdings
United Kingdom
$303K 4,434 -8,076 -65%
FFM
270
Forum Financial Management
Illinois
$301K 4,416 +4,416 New
RJFSA
271
Raymond James Financial Services Advisors
Florida
$298K 4,364 -3,728 -46%
ABC
272
Associated Banc-Corp
Wisconsin
$293K 4,300 – –
PWPS
273
Pinnacle Wealth Planning Services
Ohio
$291K 4,270 -71 -2%
SC
274
Saturna Capital
Washington
$284K 4,167 +4,167 New
SG Americas Securities
275
SG Americas Securities
New York
$284K 4,157 +1,199 +41%
9 10
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