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

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: 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
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 +$134M
2 +$103M
3 +$61M
4
Morgan Stanley
Morgan Stanley
New York
+$55.5M
5
JP Morgan Chase
JP Morgan Chase
New York
+$31.3M

Top Sellers

1 -$214M
2 -$105M
3 -$104M
4
Vanguard Group
Vanguard Group
Pennsylvania
-$86.9M
5
Neuberger Berman Group
Neuberger Berman Group
New York
-$30.1M
Name Holding Trade Value Shares
Change
Change in
Stake
251
$390K
252
$380K
253
$375K
254
$365K
255
$364K
256
$360K
257
$351K
258
$341K
259
$341K
260
$336K
261
$335K
262
$330K
263
$319K
264
$317K
265
$316K
266
$316K
267
$316K
268
$310K
269
$306K
270
$303K
271
$301K
272
$298K
273
$293K
274
$291K
275
$284K