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125 hedge funds and large institutions have $1.23B invested in Rambus in 2015 Q2 according to their latest regulatory filings, with 15 funds opening new positions, 44 increasing their positions, 42 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

268% more call options, than puts

Call options by funds: $34.7M | Put options by funds: $9.43M

22% more capital invested

Capital invested by funds: $1.01B → $1.23B (+$224M)

5% more repeat investments, than reductions

Existing positions increased: 44 | Existing positions reduced: 42

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

2% less funds holding

Funds holding: 128125 (-3)

17% less first-time investments, than exits

New positions opened: 15 | Existing positions closed: 18

Holders
125
Holders Change
-3
Holders Change %
-2.34%
% of All Funds
3.37%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
15
Increased
44
Reduced
42
Closed
18
Calls
$34.7M
Puts
$9.43M
Net Calls
+$25.2M
Net Calls Change
+$9.69M
Name Holding Trade Value Shares
Change
Change in
Stake
UBS Group
101
UBS Group
Switzerland
$84K +$14.4K +1,005 +21%
PG
102
PEAK6 Group
Illinois
$72K +$70.7K +4,945 New
Bank of Montreal
103
Bank of Montreal
Ontario, Canada
$69K -$943 -66 -1%
Teacher Retirement System of Texas
104
Teacher Retirement System of Texas
Texas
$62K +$13.5K +941 +28%
BlackRock
105
BlackRock
New York
$46K -$3.29K -230 -7%
DADC
106
D.A. Davidson & Co
Montana
$39K -$18.6K -1,300 -33%
HR
107
Howe & Rusling
New York
$23K
VIA
108
Vantage Investment Advisors
Pennsylvania
$22K -$21.4K -1,500 -50%
HFM
109
Hartford Financial Management
Connecticut
$20K +$20.1K +1,405 New
CF
110
CenterStar Fund
Illinois
$18K
MSFP
111
Mark Sheptoff Financial Planning
Connecticut
$14K
FHA
112
First Horizon Advisors
Tennessee
$13K
PNC Financial Services Group
113
PNC Financial Services Group
Pennsylvania
$10K +$4.45K +311 +85%
Group One Trading
114
Group One Trading
Illinois
$9K
Bessemer Group
115
Bessemer Group
New Jersey
$6K -$3.15K -220 -34%
RAM
116
Riggs Asset Management
Pennsylvania
$6K
Zurich Cantonal Bank
117
Zurich Cantonal Bank
Switzerland
$6K
BFEC
118
Benjamin F. Edwards & Company
Missouri
$5K
BCM
119
Brookstone Capital Management
Illinois
$5K +$5.29K +370 New
TCM
120
Tradewinds Capital Management
Washington
$4K
AA
121
Apriem Advisors
California
$3K -$7.15K -500 -71%
First Manhattan
122
First Manhattan
New York
$2K +$2.14K +150 New
Manulife (Manufacturers Life Insurance)
123
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.05K -$37.5K -2,625 -3%
FAM
124
Formidable Asset Management
Ohio
$1K
Northwestern Mutual Wealth Management
125
Northwestern Mutual Wealth Management
Wisconsin
$1K +$1.43K +100 New

RMBS Hedge Fund Activity: Q2 2015 in Review

125 of the 3,712 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q2 2015, worth a combined $1.23B — up 22% from $1.01B a quarter earlier.

Sellers outnumbered buyers: 18 funds closed out of RMBS and 15 opened new positions — a net loss of 3 holders — while 42 trimmed existing stakes and 44 added.

The largest buyer was Lord, Abbett & Co, adding an estimated $27.5M. The largest seller was ING Group, exiting entirely with an estimated $4.85M sold.

  • 125 institutional investors held Rambus (RMBS) as of Q2 2015, down from 128 in Q1 2015.
  • Funds reported $1.23B of Rambus stock for Q2 2015, up 22% quarter-over-quarter.
  • 15 funds opened new Rambus positions in Q2 2015 and 18 closed out, a net change of -3 holders.
  • The largest Rambus buyer in Q2 2015 was Lord, Abbett & Co, an estimated $27.5M added.
  • The largest Rambus seller in Q2 2015 was ING Group, an estimated $4.85M sold.

Based on aggregated 13F filings for Q2 2015.