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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
Deutsche Bank
26
Deutsche Bank
Germany
$6.44M -$8.08M -705,256 -57%
PAM
27
Panagora Asset Management
Massachusetts
$5.01M -$167K -14,562 -3%
Citadel Advisors
28
Citadel Advisors
Florida
$4.93M -$2.46M -215,143 -34%
Two Sigma Investments
29
Two Sigma Investments
New York
$4.6M -$1.19M -103,823 -21%
SG Americas Securities
30
SG Americas Securities
New York
$4.55M +$2.55M +222,251 +143%
Barclays
31
Barclays
United Kingdom
$4.37M +$1.04M +91,009 +33%
Jacobs Levy Equity Management
32
Jacobs Levy Equity Management
New Jersey
$4.21M -$1.32M -115,602 -25%
CS
33
Credit Suisse
Switzerland
$4.11M +$501K +43,752 +15%
Axa
34
Axa
France
$4.03M +$3.02M +263,375 +370%
RhumbLine Advisers
35
RhumbLine Advisers
Massachusetts
$4.01M +$146K +12,785 +4%
PPA
36
Parametric Portfolio Associates
Washington
$3.68M +$52.5K +4,579 +2%
Legal & General Group
37
Legal & General Group
United Kingdom
$3.6M +$20.4K +1,777 +0.6%
Bank of Montreal
38
Bank of Montreal
Ontario, Canada
$3.38M +$120K +10,432 +4%
Grantham, Mayo, Van Otterloo & Co (GMO)
39
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$3.35M +$3.19M +278,300 New
Royal Bank of Canada
40
Royal Bank of Canada
Ontario, Canada
$3.2M +$26.9K +2,344 +0.9%
SIM
41
Spark Investment Management
New York
$3.07M -$5.1M -445,000 -64%
BCM
42
Bridgeway Capital Management
Texas
$3.01M
Public Sector Pension Investment Board (PSP Investments)
43
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.92M +$1.64M +142,800 +143%
3C
44
361 Capital
Colorado
$2.86M -$772K -67,347 -22%
CI
45
Cambiar Investors
Colorado
$2.79M -$871K -76,060 -25%
Man Group
46
Man Group
United Kingdom
$2.74M +$2.52M +219,670 +2,776%
FIM
47
Foresters Investment Management
New York
$2.52M +$2.4M +209,500 New
Canada Pension Plan Investment Board
48
Canada Pension Plan Investment Board
Ontario, Canada
$2.47M +$2.35M +205,000 New
Swiss National Bank
49
Swiss National Bank
Switzerland
$2.44M +$58.4K +5,100 +3%
BGIM
50
Brandywine Global Investment Management
Pennsylvania
$2.38M +$2.27M +197,957 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.