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.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

14% more funds holding

Funds holding: 348396 (+48)

1.32% more ownership

Funds ownership: 89.76%91.08% (+1.3%)

17% less repeat investments, than reductions

Existing positions increased: 119 | Existing positions reduced: 144

Holders
396
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$96.8M
Puts
$53.7M
Net Calls
Net Calls Change

Top Buyers

1 +$147M
2 +$113M
3 +$66.8M
4
Morgan Stanley
Morgan Stanley
New York
+$60.8M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$34.3M

Top Sellers

1 -$234M
2 -$114M
3 -$105M
4
Vanguard Group
Vanguard Group
Pennsylvania
-$95.2M
5
Neuberger Berman Group
Neuberger Berman Group
New York
-$33M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$5.92M
102
$5.74M
103
$5.61M
104
$5.51M
105
$5.36M
106
$5.15M
107
$5M
108
$4.97M
109
$4.78M
110
$4.67M
111
$4.5M
112
$4.47M
113
$4.41M
114
$4.3M
115
$4.28M
116
$4.26M
117
$4.18M
118
$4.17M
119
$4.07M
120
$4.02M
121
$3.91M
122
$3.78M
123
$3.53M
124
$3.5M
125
$3.48M