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159 hedge funds and large institutions have $1.17B invested in Rambus in 2017 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 69 increasing their positions, 46 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed

112% more call options, than puts

Call options by funds: $7.54M | Put options by funds: $3.55M

50% more repeat investments, than reductions

Existing positions increased: 69 | Existing positions reduced: 46

0.65% less ownership

Funds ownership: 80.53%79.87% (-0.65%)

4% less capital invested

Capital invested by funds: $1.22B → $1.17B (-$53.1M)

7% less funds holding

Funds holding: 171159 (-12)

29% less first-time investments, than exits

New positions opened: 15 | Existing positions closed: 21

Holders
159
Holders Change
-12
Holders Change %
-7.02%
% of All Funds
3.96%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
15
Increased
69
Reduced
46
Closed
21
Calls
$7.54M
Puts
$3.55M
Net Calls
+$3.99M
Net Calls Change
-$2.52M
Name Holding Trade Value Shares
Change
Change in
Stake
Deutsche Bank
76
Deutsche Bank
Germany
$756K -$868K -66,076 -53%
CA
77
Commerzbank Aktiengesellschaft
Germany
$711K -$903K -68,745 -56%
UBS AM
78
UBS AM
Illinois
$710K +$174K +13,261 +33%
First Trust Advisors
79
First Trust Advisors
Illinois
$701K -$2.14M -163,016 -75%
New York State Teachers Retirement System (NYSTRS)
80
New York State Teachers Retirement System (NYSTRS)
New York
$686K -$214K -16,300 -24%
OAM
81
Oxford Asset Management
United Kingdom
$685K +$437K +33,286 +177%
Citadel Advisors
82
Citadel Advisors
Florida
$680K -$1.48M -112,489 -68%
JG
83
Jefferies Group
New York
$647K +$647K +49,255 New
D.E. Shaw & Co
84
D.E. Shaw & Co
New York
$630K -$27.1K -2,061 -4%
LSERS
85
Louisiana State Employees Retirement System
Louisiana
$595K +$11.8K +900 +2%
VOYA Investment Management
86
VOYA Investment Management
Georgia
$581K
FANJ
87
Financial Architects (New Jersey)
New Jersey
$524K
TRSOTSOK
88
Teachers Retirement System of the State of Kentucky
Kentucky
$465K -$80.2K -6,100 -15%
Creative Planning
89
Creative Planning
Kansas
$426K +$131 +10 +0%
GXMC
90
Global X Management Company
New York
$425K +$336K +25,534 +376%
MERSOM
91
Municipal Employees' Retirement System of Michigan
Michigan
$413K +$3.81K +290 +0.9%
FRM
92
Fox Run Management
Connecticut
$378K +$379K +28,800 New
AG
93
Aperio Group
California
$350K -$8.53K -649 -2%
CAM
94
Capstone Asset Management
Texas
$348K -$51.3K -3,900 -13%
MSA
95
Mason Street Advisors
Wisconsin
$342K +$24.5K +1,861 +8%
PCM
96
Prelude Capital Management
New York
$328K +$328K +24,960 New
BNP Paribas Financial Markets
97
BNP Paribas Financial Markets
France
$316K +$22.8K +1,738 +8%
Public Employees Retirement Association of Colorado
98
Public Employees Retirement Association of Colorado
Colorado
$313K
NI
99
Numeric Investors
Massachusetts
$302K +$68.3K +5,200 +29%
GCP
100
GSA Capital Partners
United Kingdom
$291K -$279K -21,211 -49%

RMBS Hedge Fund Activity: Q1 2017 in Review

159 of the 4,017 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q1 2017, worth a combined $1.17B — down 4.3% from $1.22B a quarter earlier.

Sellers outnumbered buyers: 21 funds closed out of RMBS and 15 opened new positions — a net loss of 6 holders — while 46 trimmed existing stakes and 69 added.

The largest buyer was BlackRock, adding an estimated $189M. The largest seller was Fidelity Investments, cutting an estimated $32.7M.

  • 159 institutional investors held Rambus (RMBS) as of Q1 2017, down from 171 in Q4 2016.
  • Funds reported $1.17B of Rambus stock for Q1 2017, down 4.3% quarter-over-quarter.
  • 15 funds opened new Rambus positions in Q1 2017 and 21 closed out, a net change of -6 holders.
  • The largest Rambus buyer in Q1 2017 was BlackRock, an estimated $189M added.
  • The largest Rambus seller in Q1 2017 was Fidelity Investments, an estimated $32.7M sold.

Based on aggregated 13F filings for Q1 2017.