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Rambus

135 hedge funds and large institutions have $972M invested in Rambus in 2014 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 42 increasing their positions, 49 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed

31% more call options, than puts

Call options by funds: $24.5M | Put options by funds: $18.8M

5% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 19

1% less funds holding

Funds holding: 137135 (-2)

11% less capital invested

Capital invested by funds: $1.09B → $972M (-$119M)

14% less repeat investments, than reductions

Existing positions increased: 42 | Existing positions reduced: 49

Holders
135
Holders Change
-2
Holders Change %
-1.46%
% of All Funds
3.92%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
18
Increased
42
Reduced
49
Closed
19
Calls
$24.5M
Puts
$18.8M
Net Calls
+$5.76M
Net Calls Change
+$1.96M
Name Holding Trade Value Shares
Change
Change in
Stake
Two Sigma Advisers
26
Two Sigma Advisers
New York
$4.56M -$796K -63,100 -15%
Wellington Management Group
27
Wellington Management Group
Massachusetts
$4.44M +$1.68M +132,958 +60%
BIM
28
BlackRock Investment Management
Delaware
$3.89M +$12K +947 +0.3%
PPA
29
Parametric Portfolio Associates
Washington
$3.86M +$493K +39,065 +14%
Charles Schwab
30
Charles Schwab
California
$3.71M -$15.9K -1,260 -0.4%
CM
31
Castleark Management
Illinois
$3.69M -$2.41M -190,925 -36%
IG
32
ING Group
Netherlands
$3.61M -$869K -68,884 -19%
New York State Common Retirement Fund
33
New York State Common Retirement Fund
New York
$3.58M +$2.16M +171,190 +148%
HSA
34
Hussman Strategic Advisors
Maryland
$3.49M +$3.53M +280,000 New
FA
35
Friess Associates
Delaware
$2.82M -$7.95M -630,022 -74%
American Century Companies
36
American Century Companies
Missouri
$2.82M +$819K +64,926 +40%
AllianceBernstein
37
AllianceBernstein
Tennessee
$2.79M
California Public Employees Retirement System
38
California Public Employees Retirement System
California
$2.63M -$1.13M -89,300 -30%
California State Teachers Retirement System (CalSTRS)
39
California State Teachers Retirement System (CalSTRS)
California
$2.62M +$28.9K +2,292 +1%
FC
40
FIC Capital
New York
$2.25M
STC
41
SEI Trust Company
Pennsylvania
$2.07M +$25.2K +2,000 +1%
DIA
42
Denver Investment Advisors
Colorado
$2M -$22.3K -1,769 -1%
Citadel Advisors
43
Citadel Advisors
Florida
$1.99M +$1.19M +94,573 +145%
Citigroup
44
Citigroup
New York
$1.99M +$313K +24,788 +18%
Invesco
45
Invesco
Georgia
$1.75M -$1.17M -92,366 -40%
Ohio Public Employees Retirement System (OPERS)
46
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.57M +$943K +74,710 +147%
Swiss National Bank
47
Swiss National Bank
Switzerland
$1.55M -$24K -1,900 -2%
Millennium Management
48
Millennium Management
New York
$1.55M +$544K +43,104 +53%
Morgan Stanley
49
Morgan Stanley
New York
$1.47M -$62.3K -4,935 -4%
AQR Capital Management
50
AQR Capital Management
Connecticut
$1.29M -$139K -11,000 -10%

RMBS Hedge Fund Activity: Q3 2014 in Review

135 of the 3,446 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q3 2014, worth a combined $972M — down 11% from $1.09B a quarter earlier.

Sellers outnumbered buyers: 19 funds closed out of RMBS and 18 opened new positions — a net loss of 1 holder — while 49 trimmed existing stakes and 42 added.

The largest buyer was Luther King Capital Management (LKCM), adding an estimated $16.9M. The largest seller was Norges Bank, cutting an estimated $8.7M.

  • 135 institutional investors held Rambus (RMBS) as of Q3 2014, down from 137 in Q2 2014.
  • Funds reported $972M of Rambus stock for Q3 2014, down 11% quarter-over-quarter.
  • 18 funds opened new Rambus positions in Q3 2014 and 19 closed out, a net change of -1 holder.
  • The largest Rambus buyer in Q3 2014 was Luther King Capital Management (LKCM), an estimated $16.9M added.
  • The largest Rambus seller in Q3 2014 was Norges Bank, an estimated $8.7M sold.

Based on aggregated 13F filings for Q3 2014.