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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 %
VARA
401
Value Aligned Research Advisors
New Jersey
– – -62,790 Closed
MSRPS
402
Maryland State Retirement & Pension System
Maryland
– – -40,196 Closed
Simplex Trading
403
Simplex Trading
Illinois
– – -31,157 Closed
CM
404
Caption Management
Oklahoma
– – -28,701 Closed
TD Asset Management
405
TD Asset Management
Ontario, Canada
– – -22,400 Closed
Wolverine Trading
406
Wolverine Trading
Illinois
– – -19,054 Closed
PFA
407
Petra Financial Advisors
Colorado
– – -16,523 Closed
ECM
408
Everence Capital Management
Indiana
– – -16,495 Closed
Point72 Asset Management
409
Point72 Asset Management
Connecticut
– – -13,900 Closed
HVCM
410
Hel Ved Capital Management
Hong Kong
– – -12,405 Closed
VIA
411
Virtus Investment Advisers
Connecticut
– – -12,053 Closed
SSA
412
Schonfeld Strategic Advisors
New York
– – -11,990 Closed
PP
413
Prudential plc
United Kingdom
– – -10,898 Closed
CIC
414
Chase Investment Counsel
Virginia
– – -9,525 Closed
Boston Partners
415
Boston Partners
Massachusetts
– – -9,443 Closed
APP
416
Avantax Planning Partners
Iowa
– – -8,600 Closed
PAM
417
Pinpoint Asset Management
Hong Kong
– – -8,000 Closed
CG
418
Cutler Group
California
– – -7,810 Closed
Robeco Institutional Asset Management
419
Robeco Institutional Asset Management
Netherlands
– – -7,187 Closed
CANY
420
Caxton Associates (New York)
New York
– – -6,062 Closed
Skandinaviska Enskilda Banken (SEB)
421
Skandinaviska Enskilda Banken (SEB)
Sweden
– – -5,000 Closed
I
422
InceptionR
California
– – -4,614 Closed
BAM
423
Belpointe Asset Management
Nevada
– – -4,357 Closed
MMA
424
Miracle Mile Advisors
California
– – -4,261 Closed
Corient Private Wealth
425
Corient Private Wealth
Florida
– – -4,009 Closed
14 15 16
17
18