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PubMatic

61 hedge funds and large institutions have $306M invested in PubMatic in 2021 Q1 according to their latest regulatory filings, with 37 funds opening new positions, 11 increasing their positions, 8 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
61
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$22.2M
2 +$16.1M
3 +$13.9M
4
Invesco
Invesco
Georgia
+$12.9M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$10.4M

Top Sellers

1 -$16.7M
2 -$5.04M
3 -$4.54M
4
CCPM
Cooper Creek Partners Management
New York
-$4.35M
5
ZP
Zimmer Partners
New York
-$4.17M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.13M
27
$1.01M
28
$840K
29
$703K
30
$592K
31
$494K
32
$476K
33
$472K
34
$409K
35
$296K
36
$268K
37
$254K
38
$237K
39
$232K
40
$160K
41
$145K
42
$54K
43
$49.3K
44
$35K
45
$20K
46
$15K
47
$11K
48
$10K
49
$10K
50
$9K