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
251
$380K
252
$375K
253
$365K
254
$364K
255
$360K
256
$351K
257
$341K
258
$341K
259
$336K
260
$335K
261
$330K
262
$319K
263
$317K
264
$316K
265
$316K
266
$316K
267
$310K
268
$306K
269
$303K
270
$301K
271
$298K
272
$293K
273
$291K
274
$284K
275
$284K