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Magnite

138 hedge funds and large institutions have $317M invested in Magnite in 2019 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 49 increasing their positions, 31 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

207% more first-time investments, than exits

New positions opened: 46 | Existing positions closed: 15

58% more repeat investments, than reductions

Existing positions increased: 49 | Existing positions reduced: 31

44% more capital invested

Capital invested by funds: $220M → $317M (+$96.9M)

29% more funds holding

Funds holding: 107138 (+31)

26% more call options, than puts

Call options by funds: $1.41M | Put options by funds: $1.12M

25% more funds holding in top 10

Funds holding in top 10: 45 (+1)

1.83% more ownership

Funds ownership: 66.91%68.73% (+1.8%)

Holders
138
Holders Change
+31
Holders Change %
+28.97%
% of All Funds
3.03%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.11%
New
46
Increased
49
Reduced
31
Closed
15
Calls
$1.41M
Puts
$1.12M
Net Calls
+$290K
Net Calls Change
+$259K
Name Holding Trade Value Shares
Change
Change in
Stake
AI
76
Ariel Investments
Illinois
$467K -$475K -54,207 -50%
DCM
77
Dupont Capital Management
Delaware
$460K +$463K +52,811 New
PP
78
Paloma Partners
Connecticut
$443K +$446K +50,868 New
New York State Common Retirement Fund
79
New York State Common Retirement Fund
New York
$437K +$9.64K +1,100 +2%
AR
80
Advisory Research
Illinois
$426K +$428K +48,854 New
DGHMC
81
Dalton, Greiner, Hartman, Maher & Co
New York
$400K +$403K +45,976 New
QC
82
Quadrature Capital
United Kingdom
$381K +$384K +43,763 New
GCP
83
GSA Capital Partners
United Kingdom
$370K +$372K +42,431 New
Voloridge Investment Management
84
Voloridge Investment Management
Florida
$361K +$363K +41,443 New
AllianceBernstein
85
AllianceBernstein
Tennessee
$349K +$188K +21,500 +116%
LSC
86
Lyon Street Capital
California
$318K +$320K +36,556 New
Bank of America
87
Bank of America
North Carolina
$290K -$25.7K -2,934 -8%
Manulife (Manufacturers Life Insurance)
88
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$270K -$11.2K -1,274 -4%
AIG
89
American International Group
New York
$270K +$4.39K +501 +2%
RTS
90
Round Table Services
New Jersey
$261K
FIA
91
FNY Investment Advisers
New York
$261K +$263K +30,000 New
SGAM
92
Smith Group Asset Management
Texas
$256K -$72.6K -8,280 -22%
Citigroup
93
Citigroup
New York
$249K +$136K +15,565 +119%
CS
94
Credit Suisse
Switzerland
$240K +$135K +15,395 +126%
Creative Planning
95
Creative Planning
Kansas
$226K +$228K +25,979 New
JG
96
Jefferies Group
New York
$208K +$209K +23,898 New
VF
97
Virtu Financial
New York
$201K +$202K +23,089 New
MIM
98
MetLife Investment Management
New Jersey
$199K +$200K +22,854 New
GAM
99
Gotham Asset Management
New York
$180K +$181K +20,660 New
EMG
100
Ellington Management Group
Connecticut
$180K +$181K +20,700 New

MGNI Hedge Fund Activity: Q3 2019 in Review

138 of the 4,560 institutional investors tracked by Wall St. Rank reported a position in Magnite (MGNI) for Q3 2019, worth a combined $317M — up 44% from $220M a quarter earlier.

Buyers outnumbered sellers: 46 funds opened new MGNI positions and 15 closed out — a net gain of 31 holders — while 49 added to existing stakes and 31 trimmed.

The largest buyer was Arrowstreet Capital, adding an estimated $5.05M. The largest seller was Primecap Management, cutting an estimated $5.88M.

  • 138 institutional investors held Magnite (MGNI) as of Q3 2019, up from 107 in Q2 2019.
  • Funds reported $317M of Magnite stock for Q3 2019, up 44% quarter-over-quarter.
  • 46 funds opened new Magnite positions in Q3 2019 and 15 closed out, a net change of +31 holders.
  • The largest Magnite buyer in Q3 2019 was Arrowstreet Capital, an estimated $5.05M added.
  • The largest Magnite seller in Q3 2019 was Primecap Management, an estimated $5.88M sold.

Based on aggregated 13F filings for Q3 2019.