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Rambus
RMBS

171 hedge funds and large institutions have $1.22B invested in Rambus in 2016 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 57 increasing their positions, 60 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

80.53% more ownership

Funds ownership: 0% → 80.53% (+81%)

72% more call options, than puts

Call options by funds: $15.5M | Put options by funds: $9M

12% more capital invested

Capital invested by funds: $1.09B → $1.22B (+$131M)

3% less first-time investments, than exits

New positions opened: 28 | Existing positions closed: 29

5% less repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 60

2% less funds holding

Funds holding: 175 → 171 (-4)

Holders
171
Holders Change
-4
Holders Change %
-2.29%
% of All Funds
4.28%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
28
Increased
57
Reduced
60
Closed
29
Calls
$15.5M
Puts
$9M
Net Calls
+$6.51M
Net Calls Change
-$2.96M

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$28.8M
2
BFA
BlackRock Fund Advisors
California
+$13.3M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$4.34M
4
State Street
State Street
Massachusetts
+$3.36M
5
Renaissance Technologies
Renaissance Technologies
New York
+$3.28M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$20M
2
ORI
Oak Ridge Investments
Illinois
-$5.79M
3
AP
AHL Partners
United Kingdom
-$4.26M
4
HCM
Highbridge Capital Management
New York
-$3.22M
5
Millennium Management
Millennium Management
New York
-$2.78M
Name Holding Trade Value Shares
Change 		Change in
Stake
KBC Group
51
KBC Group
Belgium
$2.2M +$609K +47,047 +42%
CS
52
Credit Suisse
Switzerland
$2.14M +$255K +19,663 +14%
JP Morgan Chase
53
JP Morgan Chase
New York
$2.05M +$1.92M +148,604 New
Russell Investments Group
54
Russell Investments Group
United Kingdom
$1.99M +$1.84M +141,915 New
Canada Life
55
Canada Life
Manitoba, Canada
$1.97M -$119K -9,219 -6%
Susquehanna International Group
56
Susquehanna International Group
Pennsylvania
$1.96M +$1.85M +142,580 New
PPA
57
Parametric Portfolio Associates
Washington
$1.76M -$80.4K -6,208 -5%
New York State Common Retirement Fund
58
New York State Common Retirement Fund
New York
$1.73M – – –
GC
59
Guggenheim Capital
Illinois
$1.71M +$174K +13,431 +12%
Deutsche Bank
60
Deutsche Bank
Germany
$1.7M -$930K -71,817 -37%
CA
61
Commerzbank Aktiengesellschaft
Germany
$1.69M +$745K +57,567 +88%
Comerica Bank
62
Comerica Bank
Texas
$1.64M +$85.3K +6,586 +6%
Royal Bank of Canada
63
Royal Bank of Canada
Ontario, Canada
$1.48M +$68.7K +5,303 +5%
State Board of Administration of Florida Retirement System
64
State Board of Administration of Florida Retirement System
Florida
$1.32M – – –
State of Tennessee, Department of Treasury
65
State of Tennessee, Department of Treasury
Tennessee
$1.2M – – –
PCM
66
Piermont Capital Management
Missouri
$1.13M -$30K -2,320 -3%
NFA
67
Nationwide Fund Advisors
Ohio
$1.12M -$49.8K -3,845 -5%
BlackRock
68
BlackRock
New York
$1.11M -$29.7K -2,293 -3%
Wells Fargo
69
Wells Fargo
California
$1.11M +$432K +33,328 +70%
TPSF
70
Texas Permanent School Fund
Texas
$1.11M -$40.9K -3,161 -4%
AIG
71
American International Group
New York
$1.1M -$14.2K -1,094 -1%
Public Sector Pension Investment Board (PSP Investments)
72
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.06M – – –
MLICM
73
Metropolitan Life Insurance Company (MetLife)
New York
$1.02M – – –
Manulife (Manufacturers Life Insurance)
74
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.01M +$181 +14 +0%
HCM
75
Highbridge Capital Management
New York
$974K -$3.22M -248,966 -78%
1 2
3
4 5

RMBS Hedge Fund Activity: Q4 2016 in Review

171 of the 4,000 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q4 2016, worth a combined $1.22B — up 12% from $1.09B a quarter earlier.

Sellers outnumbered buyers: 29 funds closed out of RMBS and 28 opened new positions — a net loss of 1 holder — while 60 trimmed existing stakes and 57 added.

The largest buyer was T. Rowe Price Associates, adding an estimated $28.8M. The largest seller was Fidelity Investments, cutting an estimated $20M.

  • 171 institutional investors held Rambus (RMBS) as of Q4 2016, down from 175 in Q3 2016.
  • Funds reported $1.22B of Rambus stock for Q4 2016, up 12% quarter-over-quarter.
  • 28 funds opened new Rambus positions in Q4 2016 and 29 closed out, a net change of -1 holder.
  • The largest Rambus buyer in Q4 2016 was T. Rowe Price Associates, an estimated $28.8M added.
  • The largest Rambus seller in Q4 2016 was Fidelity Investments, an estimated $20M sold.

Based on aggregated 13F filings for Q4 2016.