204 hedge funds and large institutions have $1.43B invested in Rambus in 2020 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 64 increasing their positions, 63 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
204
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$11.6M
Puts
$7.27M
Net Calls
Net Calls Change

Top Sellers

1 -$33.3M
2 -$6.73M
3 -$6.52M
4
Renaissance Technologies
Renaissance Technologies
New York
-$4.96M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$4.57M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$3.8M
52
$3.75M
53
$3.72M
54
$3.65M
55
$3.51M
56
$3.21M
57
$2.88M
58
$2.84M
59
$2.76M
60
$2.74M
61
$2.74M
62
$2.59M
63
$2.54M
64
$2.5M
65
$2.33M
66
$2.18M
67
$2.17M
68
$2.15M
69
$1.95M
70
$1.92M
71
$1.87M
72
$1.84M
73
$1.72M
74
$1.7M
75
$1.63M