Rambus
RMBS
181 hedge funds and large institutions have $1.3B invested in Rambus in 2019 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 69 increasing their positions, 55 reducing their positions, and 35 closing their positions.
181% more call options, than puts
Call options by funds: $8.23M | Put options by funds: $2.93M
25% more repeat investments, than reductions
Existing positions increased: 69 | Existing positions reduced: 55
9% more capital invested
Capital invested by funds: $1.2B → $1.3B (+$104M)
2.66% more ownership
Funds ownership: 81.94% → 84.59% (+2.7%)
8% less funds holding
Funds holding: 196 → 181 (-15)
26% less first-time investments, than exits
New positions opened: 26 | Existing positions closed: 35
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Loomis, Sayles & Company
Boston,
Massachusetts
|
+$19.3M |
| 2 |
Ameriprise
Minneapolis,
Minnesota
|
+$13.5M |
| 3 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$11.6M |
| 4 |
Bank of America
Charlotte,
North Carolina
|
+$7.91M |
| 5 |
Lord, Abbett & Co
Jersey City,
New Jersey
|
+$7.36M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$7.08M |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$6.37M |
| 3 |
Thrivent Financial for Lutherans
Minneapolis,
Minnesota
|
-$5.17M |
| 4 |
WC
Wexford Capital
West Palm Beach,
Florida
|
-$4.88M |
| 5 |
NIMC
NWQ Investment Management Company
Los Angeles,
California
|
-$4.64M |
RMBS Hedge Fund Activity: Q4 2019 in Review
181 of the 5,075 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q4 2019, worth a combined $1.3B — up 8.7% from $1.2B a quarter earlier.
Sellers outnumbered buyers: 35 funds closed out of RMBS and 26 opened new positions — a net loss of 9 holders — while 55 trimmed existing stakes and 69 added.
The largest buyer was Loomis, Sayles & Company, opening a new position worth an estimated $19.3M. The largest seller was Millennium Management, exiting entirely with an estimated $7.08M sold.
- 181 institutional investors held Rambus (RMBS) as of Q4 2019, down from 196 in Q3 2019.
- Funds reported $1.3B of Rambus stock for Q4 2019, up 8.7% quarter-over-quarter.
- 26 funds opened new Rambus positions in Q4 2019 and 35 closed out, a net change of -9 holders.
- The largest Rambus buyer in Q4 2019 was Loomis, Sayles & Company, an estimated $19.3M added.
- The largest Rambus seller in Q4 2019 was Millennium Management, an estimated $7.08M sold.
Based on aggregated 13F filings for Q4 2019.