MediaAlpha, Inc. - Class A Common Stock, par value $0.01 per share (MAX)

Historical Holders from Q4 2020 to Q3 2025

Symbol
MAX on NYSE
CUSIP
58450V104
Type / Class
Equity / Class A Common Stock, par value $0.01 per share
Shares outstanding
56.4M
All holders as of September 30, 2025
Q3 2025
Total 13F shares, excl. options
47.8M
Holdings value
$544M
% of all portfolios
0.002%
Grand Portfolio weight change
0%
Number of holders
155
Number of buys
90
Number of sells
-68
Average Value change %
+0%
Average buys %
+0%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of MediaAlpha, Inc. - Class A Common Stock, par value $0.01 per share (MAX)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
WHITE MOUNTAINS INSURANCE GROUP LTD 31.7% $185M 17.9M White Mountains Insurance Group, Ltd. Aug 8, 2025
Nonko Eugene 10.8% $50.4M 6M Eugene Nonko Feb 26, 2025
VANGUARD GROUP INC 4.61% -12.8% $29.6M -$3.56M 2.6M -10.7% The Vanguard Group Sep 30, 2025
BlackRock, Inc. 4.2% $19.6M 2.33M BlackRock, Inc. Mar 31, 2025

Institutional Holders of MediaAlpha, Inc. - Class A Common Stock, par value $0.01 per share (MAX)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 47.8M $544M -$5.38M $11.38 155
2025 Q2 48.2M $528M +$14.1M $10.95 150
2025 Q1 47.2M $436M -$12.7M $9.24 144
2024 Q4 48M $542M -$30M $11.29 159
2024 Q3 48.8M $885M -$13.1M $18.11 150
2024 Q2 50.2M $661M +$73.1M $13.17 149
2024 Q1 44.5M $906M +$50.7M $20.37 121
2023 Q4 42.2M $470M +$14.3M $11.15 91
2023 Q3 40.9M $338M -$37M $8.26 87
2023 Q2 45M $464M +$44.4M $10.31 93
2023 Q1 40.2M $603M +$6.19M $14.98 97
2022 Q4 40.1M $399M -$6.86M $9.95 98
2022 Q3 40.9M $358M +$8.36M $8.75 84
2022 Q2 39.9M $393M -$19.5M $9.85 85
2022 Q1 40.9M $677M +$17.7M $16.55 92
2021 Q4 39.9M $617M +$24.8M $15.44 90
2021 Q3 37.9M $708M -$44.9M $18.68 84
2021 Q2 37.8M $1.59B +$62M $42.10 98
2021 Q1 36.5M $1.29B +$144M $35.43 96
2020 Q4 32.3M $1.26B +$460M $39.07 65