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Magnite
MGNI

Overview Fund Activity

278 hedge funds and large institutions have $3.58B invested in Magnite in 2021 Q1 according to their latest regulatory filings, with 81 funds opening new positions, 78 increasing their positions, 96 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
278
Holders Change
+40
Holders Change %
+16.81%
% of All Funds
4.9%
Holding in Top 10
7
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-56.25%
% of All Funds
0.12%
New
81
Increased
78
Reduced
96
Closed
38
Calls
$198M
Puts
$148M
Net Calls
+$49.8M
Net Calls Change
-$4.83M

Top Buyers

1
Nuveen Asset Management
1
Nuveen Asset Management
Illinois
$294M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$160M
3
FCM
3
Frontier Capital Management
Massachusetts
$140M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$324M
5
Allianz Asset Management
5
Allianz Asset Management
Germany
$291M

Top Sellers

1
RIM
1
Ranger Investment Management
Texas
$24.8M
2
GIM
2
Granahan Investment Management
Massachusetts
$213M
3
NTCM
3
Nine Ten Capital Management
Illinois
$35.3M
4
RA
4
Royce & Associates
New York
$13M
5
APC
5
Alta Park Capital
California
$17.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
UBS AM
26
UBS AM
Illinois
$31.9M -$11.4M -273,666 -26%
Citadel Advisors
27
Citadel Advisors
Florida
$30.3M +$18M +431,981 +146%
JPMorgan Chase & Co
28
JPMorgan Chase & Co
New York
$27.8M +$10.1M +243,398 +57%
Goldman Sachs
29
Goldman Sachs
New York
$27.4M +$8.34M +200,432 +44%
RIM
30
Ranger Investment Management
Texas
$24.8M -$87.9M -2,111,338 -78%
CHM
31
Collaborative Holdings Management
New York
$23.6M +$13.7M +330,233 +139%
Russell Investments Group
32
Russell Investments Group
United Kingdom
$21.7M -$38.8M -931,443 -64%
ACM
33
Ashford Capital Management
Delaware
$19.8M -$31.7M -761,326 -62%
Deutsche Bank
34
Deutsche Bank
Germany
$18.8M +$9.35M +224,607 +99%
Bank of New York Mellon
35
Bank of New York Mellon
New York
$18.8M -$1.3M -31,161 -6%
APC
36
Alta Park Capital
California
$17.8M -$48.2M -1,157,942 -73%
SI
37
Scout Investments
Missouri
$17M -$9.26M -222,520 -35%
Millennium Management
38
Millennium Management
New York
$15.7M -$32.3M -776,130 -67%
Ameriprise
39
Ameriprise
Minnesota
$14.1M +$1.99M +47,883 +16%
RA
40
Royce & Associates
New York
$13M -$58.4M -1,402,904 -82%
Primecap Management
41
Primecap Management
California
$12.5M – – –
LCG
42
Lisanti Capital Growth
New York
$12M +$12M +288,014 New
Jane Street
43
Jane Street
New York
$11.9M -$947K -22,754 -7%
California Public Employees Retirement System
44
California Public Employees Retirement System
California
$11.2M +$1.39M +33,469 +14%
PC
45
Pier Capital
Connecticut
$11.2M +$11.2M +268,290 New
Calamos Advisors
46
Calamos Advisors
Illinois
$10.8M -$8.28M -198,913 -43%
NCL
47
Nishkama Capital LLC
Puerto Rico
$10.7M +$4.53M +108,820 +73%
Luther King Capital Management (LKCM)
48
Luther King Capital Management (LKCM)
Texas
$10.5M -$10.6M -253,613 -50%
CM
49
Castleark Management
Illinois
$10.2M +$10.2M +245,191 New
Swiss National Bank
50
Swiss National Bank
Switzerland
$10.1M +$258K +6,200 +3%
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