Rambus
RMBS
375 hedge funds and large institutions have $3.94B invested in Rambus in 2024 Q3 according to their latest regulatory filings, with 75 funds opening new positions, 160 increasing their positions, 104 reducing their positions, and 62 closing their positions.
54% more repeat investments, than reductions
Existing positions increased: 160 | Existing positions reduced: 104
21% more first-time investments, than exits
New positions opened: 75 | Existing positions closed: 62
3% more funds holding
Funds holding: 363 → 375 (+12)
8% less call options, than puts
Call options by funds: $33.1M | Put options by funds: $36.1M
2.77% less ownership
Funds ownership: 89.16% → 86.39% (-2.8%)
30% less capital invested
Capital invested by funds: $5.64B → $3.94B (-$1.71B)
75% less funds holding in top 10
Funds holding in top 10: 4 → 1 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Invesco
Atlanta,
Georgia
|
+$57.4M |
| 2 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$47.4M |
| 3 |
WHG
Westwood Holdings Group
Dallas,
Texas
|
+$45.9M |
| 4 |
Millennium Management
New York
|
+$43.6M |
| 5 |
CSS
Cubist Systematic Strategies
Stamford,
Connecticut
|
+$39.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
-$230M |
| 2 |
HRCM
Hood River Capital Management
Palm Beach Gardens,
Florida
|
-$127M |
| 3 |
JP Morgan Chase
New York
|
-$120M |
| 4 |
BlackRock
New York
|
-$101M |
| 5 |
Rafferty Asset Management
New York
|
-$51.2M |
RMBS Hedge Fund Activity: Q3 2024 in Review
375 of the 6,978 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q3 2024, worth a combined $3.94B — down 30% from $5.64B a quarter earlier.
Buyers outnumbered sellers: 75 funds opened new RMBS positions and 62 closed out — a net gain of 13 holders — while 160 added to existing stakes and 104 trimmed.
The largest buyer was Invesco, adding an estimated $57.4M. The largest seller was Wellington Management Group, cutting an estimated $230M.
- 375 institutional investors held Rambus (RMBS) as of Q3 2024, up from 363 in Q2 2024.
- Funds reported $3.94B of Rambus stock for Q3 2024, down 30% quarter-over-quarter.
- 75 funds opened new Rambus positions in Q3 2024 and 62 closed out, a net change of +13 holders.
- The largest Rambus buyer in Q3 2024 was Invesco, an estimated $57.4M added.
- The largest Rambus seller in Q3 2024 was Wellington Management Group, an estimated $230M sold.
Based on aggregated 13F filings for Q3 2024.