PubMatic, Inc. - Common Stock (PUBM)

Historical Holders from Q1 2019 to Q3 2025

Symbol
PUBM on Nasdaq
Type / Class
Equity / Common Stock
Shares outstanding
40.3M
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
27.6M
Holdings value
$229M
% of all portfolios
0.001%
Grand Portfolio weight change
+0%
Number of holders
149
Number of buys
75
Number of sells
-73
Average Value change %
+0%
Average buys %
+0.001%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of PubMatic, Inc. - Common Stock (PUBM)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Graham Holdings Co 7% $28.2M 2.83M Graham Holdings Company 31 Mar 2025
VANGUARD GROUP INC 6.48% -24.8% $32.5M -$9.98M 2.61M -23.5% The Vanguard Group 30 Jun 2025

Institutional Holders of PubMatic, Inc. - Common Stock (PUBM)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 27.6M $229M +$10.7M $8.28 149
2025 Q2 25.9M $322M +$2.43M $12.44 148
2025 Q1 26M $238M -$7.24M $9.14 155
2024 Q4 26.3M $386M +$12.4M $14.69 160
2024 Q3 25.4M $377M -$11.5M $14.87 163
2024 Q2 25.5M $519M +$21.8M $20.31 190
2024 Q1 24.1M $571M +$56.3M $23.72 177
2023 Q4 21.9M $357M +$19.6M $16.31 145
2023 Q3 20.7M $251M -$2.07M $12.10 140
2023 Q2 20.7M $378M -$12.6M $18.28 135
2023 Q1 21.9M $302M -$1.94M $13.82 142
2022 Q4 22.2M $284M -$2.54M $12.81 154
2022 Q3 21.9M $363M -$3.64M $16.63 146
2022 Q2 22.2M $352M +$58.8M $15.89 143
2022 Q1 17.7M $462M -$20.8M $26.12 130
2021 Q4 17.8M $607M +$288M $34.05 160
2021 Q3 9.41M $248M -$24.4M $26.35 96
2021 Q2 8.95M $350M +$99.9M $39.07 86
2021 Q1 5.48M $271M +$47.4M $49.32 57
2020 Q4 4.93M $138M +$138M $27.96 43
2020 Q3 30 $1K $33.33 1
2020 Q2 30 $1K $33.33 1
2020 Q1 30 $1K $33.33 1
2019 Q4 30 $1K $33.33 1
2019 Q3 30 $1K $33.33 1
2019 Q2 30 $1K $33.33 1
2019 Q1 30 $1K $33.33 1