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Rambus

398 hedge funds and large institutions have $6.68B invested in Rambus in 2023 Q4 according to their latest regulatory filings, with 93 funds opening new positions, 120 increasing their positions, 144 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

138% more first-time investments, than exits

New positions opened: 93 | Existing positions closed: 39

80% more call options, than puts

Call options by funds: $96.8M | Put options by funds: $53.7M

33% more funds holding in top 10

Funds holding in top 10: 34 (+1)

22% more capital invested

Capital invested by funds: $5.48B → $6.68B (+$1.21B)

14% more funds holding

Funds holding: 349398 (+49)

1.33% more ownership

Funds ownership: 89.76%91.09% (+1.3%)

17% less repeat investments, than reductions

Existing positions increased: 120 | Existing positions reduced: 144

Holders
398
Holders Change
+49
Holders Change %
+14.04%
% of All Funds
5.8%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.06%
New
93
Increased
120
Reduced
144
Closed
39
Calls
$96.8M
Puts
$53.7M
Net Calls
+$43.1M
Net Calls Change
-$30.4M
Name Holding Trade Value Shares
Change
Change in
Stake
CIM
226
Contravisory Investment Management
Massachusetts
$577K +$3.67K +59 +0.7%
Group One Trading
227
Group One Trading
Illinois
$556K +$508K +8,148 New
FRM
228
Fox Run Management
Connecticut
$556K +$508K +8,147 New
LFAS
229
Level Four Advisory Services
Texas
$527K +$481K +7,717 New
EI
230
Ethic Inc
New York
$522K +$477K +7,654 New
Mackenzie Financial
231
Mackenzie Financial
Ontario, Canada
$521K
CGH
232
Crossmark Global Holdings
Texas
$517K -$50.4K -809 -10%
XT
233
XTX Topco
Cayman Islands
$512K +$467K +7,504 New
HIS
234
Harvest Investment Services
Illinois
$498K -$1.45M -23,309 -76%
BHCM
235
Brevan Howard Capital Management
Jersey
$498K +$454K +7,296 New
LP
236
LMR Partners
United Kingdom
$491K +$449K +7,200 New
PAG
237
Private Advisor Group
New Jersey
$489K +$447K +7,171 New
SF
238
Synovus Financial
Georgia
$477K +$53.6K +861 +14%
NYLIM
239
New York Life Investment Management
New York
$460K -$12.3K -197 -3%
BRWA
240
B. Riley Wealth Advisors
Florida
$453K -$131K -2,103 -24%
SFA
241
Sequoia Financial Advisors
Ohio
$442K -$42.2K -678 -9%
HWAM
242
Hennion & Walsh Asset Management
New Jersey
$441K -$6.23K -100 -2%
Commonwealth Equity Services
243
Commonwealth Equity Services
Massachusetts
$440K +$45.4K +729 +13%
CA
244
Calton & Associates
Florida
$437K +$399K +6,402 New
MLICM
245
Metropolitan Life Insurance Company (MetLife)
New York
$422K -$12.7K -204 -3%
EF
246
Empowered Funds
Pennsylvania
$417K -$3.26M -52,255 -90%
MC
247
Moors & Cabot
Massachusetts
$416K -$28K -450 -7%
Verition Fund Management
248
Verition Fund Management
Connecticut
$411K +$120K +1,924 +47%
MML Investors Services
249
MML Investors Services
Massachusetts
$410K -$128K -2,049 -25%
LCM
250
Legato Capital Management
California
$400K +$365K +5,865 New