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Magnite

139 hedge funds and large institutions have $188M invested in Magnite in 2017 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 58 increasing their positions, 38 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

53% more repeat investments, than reductions

Existing positions increased: 58 | Existing positions reduced: 38

24% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 25

2.4% more ownership

Funds ownership: 62.49%64.89% (+2.4%)

0% more funds holding

Funds holding: 139139 (0)

17% less capital invested

Capital invested by funds: $227M → $188M (-$39.4M)

50% less funds holding in top 10

Funds holding in top 10: 63 (-3)

96% less call options, than puts

Call options by funds: $578K | Put options by funds: $15.3M

Holders
139
Holders Change
Holders Change %
0%
% of All Funds
3.46%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
31
Increased
58
Reduced
38
Closed
25
Calls
$578K
Puts
$15.3M
Net Calls
-$14.7M
Net Calls Change
-$14.7M
Name Holding Trade Value Shares
Change
Change in
Stake
QI
51
QS Investors
New York
$758K +$821K +105,441 +453%
Fisher Asset Management
52
Fisher Asset Management
Washington
$741K +$284K +36,514 +41%
Thrivent Financial for Lutherans
53
Thrivent Financial for Lutherans
Minnesota
$732K +$969K +124,400 New
HT
54
HAP Trading
New York
$716K +$947K +121,586 New
American Century Companies
55
American Century Companies
Missouri
$664K -$40.7K -5,228 -4%
Renaissance Technologies
56
Renaissance Technologies
New York
$607K -$567K -72,800 -41%
Deutsche Bank
57
Deutsche Bank
Germany
$598K -$157K -20,153 -17%
PG
58
PEAK6 Group
Illinois
$581K +$769K +98,699 New
VKH
59
Virtu KCG Holdings
New York
$509K +$537K +68,908 +392%
MC
60
Menta Capital
California
$507K -$669K -85,852 -50%
ARTA
61
A.R.T. Advisors
New York
$499K +$266K +34,200 +68%
GC
62
Globeflex Capital
California
$499K +$562K +72,202 +579%
New York State Common Retirement Fund
63
New York State Common Retirement Fund
New York
$470K +$188K +24,116 +43%
PCM
64
Prelude Capital Management
New York
$456K -$40.7K -5,221 -6%
AllianceBernstein
65
AllianceBernstein
Tennessee
$456K +$358K +46,000 +146%
California State Teachers Retirement System (CalSTRS)
66
California State Teachers Retirement System (CalSTRS)
California
$441K -$14K -1,800 -2%
MERSOM
67
Municipal Employees' Retirement System of Michigan
Michigan
$439K
MAM
68
Martingale Asset Management
Massachusetts
$434K -$388K -49,766 -40%
Group One Trading
69
Group One Trading
Illinois
$433K +$572K +73,379 +118,353%
LA
70
Lucus Advisors
New York
$424K +$397K +50,975 +242%
HI
71
HBK Investments
Texas
$414K -$171K -21,915 -24%
TA
72
Teachers Advisors
New York
$402K -$4.32M -554,991 -89%
AP
73
AHL Partners
United Kingdom
$397K +$524K +67,322 New
JMPWA
74
JP Morgan Private Wealth Advisors
California
$373K +$321K +41,250 +187%
Goldman Sachs
75
Goldman Sachs
New York
$364K -$110K -14,154 -19%

MGNI Hedge Fund Activity: Q1 2017 in Review

139 of the 4,017 institutional investors tracked by Wall St. Rank reported a position in Magnite (MGNI) for Q1 2017, worth a combined $188M — down 17% from $227M a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new MGNI positions and 25 closed out — a net gain of 6 holders — while 58 added to existing stakes and 38 trimmed.

The largest buyer was BlackRock, adding an estimated $18.8M. The largest seller was Numeric Investors, cutting an estimated $12.4M.

  • 139 institutional investors held Magnite (MGNI) as of Q1 2017, unchanged from Q4 2016.
  • Funds reported $188M of Magnite stock for Q1 2017, down 17% quarter-over-quarter.
  • 31 funds opened new Magnite positions in Q1 2017 and 25 closed out, a net change of +6 holders.
  • The largest Magnite buyer in Q1 2017 was BlackRock, an estimated $18.8M added.
  • The largest Magnite seller in Q1 2017 was Numeric Investors, an estimated $12.4M sold.

Based on aggregated 13F filings for Q1 2017.