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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
AI
51
Axiom Investors
Connecticut
$17.7M +$10.2M +163,872 +171%
Legal & General Group
52
Legal & General Group
United Kingdom
$17.6M -$8.64M -138,715 -35%
New York State Common Retirement Fund
53
New York State Common Retirement Fund
New York
$17.5M -$125K -2,013 -0.8%
PCM
54
Penn Capital Management
Pennsylvania
$17.4M -$865K -13,892 -5%
TC
55
TwinBeech Capital
New York
$17.2M +$15.5M +248,286 +5,722%
AllianceBernstein
56
AllianceBernstein
Tennessee
$16.7M +$5.94M +95,354 +64%
WCM Investment Management
57
WCM Investment Management
California
$15.6M +$3.92M +62,880 +38%
WHG
58
Westwood Holdings Group
Texas
$15M +$2.38M +38,268 +21%
GT
59
Glenmede Trust
Pennsylvania
$14.9M -$495K -7,940 -4%
Swiss National Bank
60
Swiss National Bank
Switzerland
$14.7M -$1.51M -24,200 -10%
California Public Employees Retirement System
61
California Public Employees Retirement System
California
$14.6M -$158K -2,533 -1%
PWAM
62
Park West Asset Management
California
$14.3M +$13.1M +210,000 New
Citigroup
63
Citigroup
New York
$14M -$4.1M -65,834 -24%
AIG
64
American International Group
New York
$13.6M +$8.64M +138,714 +232%
SBH
65
Segall Bryant & Hamill
Illinois
$13.5M +$8.47M +136,009 +222%
MIIM
66
Mesirow Institutional Investment Management
Illinois
$13.3M -$2.88M -46,191 -19%
Schroder Investment Management Group
67
Schroder Investment Management Group
United Kingdom
$13.2M -$6.84M -109,728 -36%
Susquehanna International Group
68
Susquehanna International Group
Pennsylvania
$13.2M +$4.34M +69,592 +56%
Axa
69
Axa
France
$13M -$3.97M -63,774 -25%
HighTower Advisors
70
HighTower Advisors
Illinois
$12.7M +$48K +771 +0.4%
First Trust Advisors
71
First Trust Advisors
Illinois
$12.6M -$3.58M -57,468 -24%
Natixis Advisors
72
Natixis Advisors
Massachusetts
$11.9M -$4.5M -72,284 -29%
RA
73
Royce & Associates
New York
$11.6M -$2.43M -39,053 -19%
SEI Investments
74
SEI Investments
Pennsylvania
$11.5M -$2.37M -37,985 -18%
SIMG
75
Stephens Investment Management Group
Texas
$11.2M -$6.54K -105 -0.1%