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180 hedge funds and large institutions have $1.07B invested in Rambus in 2019 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 74 increasing their positions, 51 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

399% more call options, than puts

Call options by funds: $11.4M | Put options by funds: $2.28M

50% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 14

45% more repeat investments, than reductions

Existing positions increased: 74 | Existing positions reduced: 51

17% more capital invested

Capital invested by funds: $915M → $1.07B (+$159M)

2% more funds holding

Funds holding: 176180 (+4)

1.44% more ownership

Funds ownership: 79.59%81.03% (+1.4%)

Holders
180
Holders Change
+4
Holders Change %
+2.27%
% of All Funds
3.91%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
21
Increased
74
Reduced
51
Closed
14
Calls
$11.4M
Puts
$2.28M
Net Calls
+$9.09M
Net Calls Change
+$5.88M
Name Holding Trade Value Shares
Change
Change in
Stake
MLICM
101
Metropolitan Life Insurance Company (MetLife)
New York
$437K +$18.8K +1,643 +5%
MAM
102
Martingale Asset Management
Massachusetts
$395K -$211K -18,400 -36%
MERSOM
103
Municipal Employees' Retirement System of Michigan
Michigan
$391K +$4.81K +420 +1%
FC
104
Ferris Capital
Massachusetts
$389K
AG
105
Aperio Group
California
$389K +$63.1K +5,506 +21%
QCM
106
Quantinno Capital Management
New York
$366K -$102K -8,938 -23%
Creative Planning
107
Creative Planning
Kansas
$366K -$3.44K -300 -1%
GHCM
108
Glen Harbor Capital Management
California
$362K +$16.4K +1,428 +5%
Pacer Advisors
109
Pacer Advisors
Pennsylvania
$360K -$23.7K -2,066 -6%
MC
110
Menta Capital
California
$354K +$119K +10,417 +55%
TRSOTSOK
111
Teachers Retirement System of the State of Kentucky
Kentucky
$352K
USAA
112
United Services Automobile Association
Texas
$351K +$147K +12,827 +78%
DTL
113
Dynamic Technology Lab
Singapore
$339K +$322K +28,135 New
TI
114
Trexquant Investment
Connecticut
$308K +$293K +25,586 New
MCIM
115
Meadow Creek Investment Management
Georgia
$298K +$13.5K +1,176 +5%
Public Employees Retirement Association of Colorado
116
Public Employees Retirement Association of Colorado
Colorado
$287K
JIR
117
James Investment Research
Ohio
$266K -$518K -45,180 -67%
BNP Paribas Financial Markets
118
BNP Paribas Financial Markets
France
$263K -$33.6K -2,936 -12%
EP
119
Elkfork Partners
Oregon
$234K +$10.6K +924 +5%
ECM
120
ExodusPoint Capital Management
New York
$223K -$433K -37,810 -67%
AB
121
Amalgamated Bank
New York
$208K +$16.1K +1,401 +9%
AIM
122
Alambic Investment Management
California
$208K +$27.5K +2,400 +16%
XK
123
Xact Kapitalforvaltning
Sweden
$197K
ARTA
124
A.R.T. Advisors
New York
$192K +$182K +15,912 New
Arrowstreet Capital
125
Arrowstreet Capital
Massachusetts
$185K +$176K +15,400 New

RMBS Hedge Fund Activity: Q2 2019 in Review

180 of the 4,604 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q2 2019, worth a combined $1.07B — up 17% from $915M a quarter earlier.

Buyers outnumbered sellers: 21 funds opened new RMBS positions and 14 closed out — a net gain of 7 holders — while 74 added to existing stakes and 51 trimmed.

The largest buyer was Nuveen, opening a new position worth an estimated $20.5M. The largest seller was Deutsche Bank, cutting an estimated $8.08M.

  • 180 institutional investors held Rambus (RMBS) as of Q2 2019, up from 176 in Q1 2019.
  • Funds reported $1.07B of Rambus stock for Q2 2019, up 17% quarter-over-quarter.
  • 21 funds opened new Rambus positions in Q2 2019 and 14 closed out, a net change of +7 holders.
  • The largest Rambus buyer in Q2 2019 was Nuveen, an estimated $20.5M added.
  • The largest Rambus seller in Q2 2019 was Deutsche Bank, an estimated $8.08M sold.

Based on aggregated 13F filings for Q2 2019.