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PubMatic
PUBM

Overview Fund Activity

146 hedge funds and large institutions have $303M invested in PubMatic in 2023 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 53 increasing their positions, 41 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
146
Holders Change
-13
Holders Change %
-8.18%
% of All Funds
2.34%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
17
Increased
53
Reduced
41
Closed
29
Calls
$5.82M
Puts
$9M
Net Calls
-$3.17M
Net Calls Change
+$2.52M

Top Buyers

1
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$13.2M
2
GHC
Graham Holdings Company
Virginia
$27.3M
3
MFG
Merit Financial Group
Georgia
$2.03M
4
Renaissance Technologies
Renaissance Technologies
New York
$11.8M
5
NC
Nixon Capital
Texas
$7.33M

Top Sellers

1
IAIM
Industrial Alliance Investment Management
Quebec, Canada
$0
2
BBA
Baader Bank Aktiengesellschaft
Germany
$1.18M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$256K
4
RHJA
Rice Hall James & Associates
California
$0
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
$5.55M
Name Holding Trade Value Shares
Change 		Shares
Change %
Ameriprise
151
Ameriprise
Minnesota
– -$601K -46,825 Closed
Los Angeles Capital Management
152
Los Angeles Capital Management
California
– -$508K -39,678 Closed
CM
153
Caption Management
Oklahoma
– -$387K -30,202 Closed
Qube Research & Technologies (QRT)
154
Qube Research & Technologies (QRT)
United Kingdom
– -$357K -27,833 Closed
GAM
155
Gotham Asset Management
New York
– -$313K -24,426 Closed
Russell Investments Group
156
Russell Investments Group
United Kingdom
– -$305K -23,792 Closed
Parallax Volatility Advisers
157
Parallax Volatility Advisers
California
– -$249K -19,476 Closed
AA
158
ALPS Advisors
Colorado
– -$225K -17,557 Closed
BFM
159
Boothbay Fund Management
New York
– -$192K -15,000 Closed
Victory Capital Management
160
Victory Capital Management
Texas
– -$185K -14,456 Closed
Teacher Retirement System of Texas
161
Teacher Retirement System of Texas
Texas
– -$168K -13,090 Closed
CAM
162
Cresset Asset Management
Illinois
– -$1.47K -11,323 Closed
AG
163
Algert Global
California
– -$144K -11,277 Closed
ECM
164
ExodusPoint Capital Management
New York
– -$133K -10,414 Closed
WFA
165
WMG Financial Advisors
Tennessee
– -$132K -10,300 Closed
Koshinski Asset Management
166
Koshinski Asset Management
Illinois
– -$128K -10,000 Closed
ACM
167
Aquatic Capital Management
Illinois
– -$112K -8,700 Closed
Lazard Asset Management
168
Lazard Asset Management
New York
– -$35K -2,753 Closed
SVCP
169
Silicon Valley Capital Partners
California
– -$25.8K -2,017 Closed
Allspring Global Investments
170
Allspring Global Investments
North Carolina
– -$24.4K -1,905 Closed
SWM
171
Spire Wealth Management
Virginia
– -$3K -256 Closed
Walleye Trading
172
Walleye Trading
New York
– -$1.97K -154 Closed
MWM
173
MinichMacGregor Wealth Management
New York
– -$1.28K -100 Closed
RBC
174
Romano Brothers & Co
Illinois
– -$295 -23 Closed
MCC
175
Money Concepts Capital
Florida
– -$77 -6 Closed
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