MediaAlpha, Inc., through its subsidiaries, operates an insurance customer acquisition platform in the United States. It optimizes customer acquisition in various verticals of property and casualty insurance, health insurance, and life insurance. The company was founded in 2014 and is headquartered in Los Angeles, California. MediaAlpha, Inc. is a subsidiary of White Mountains Insurance Group, Ltd.
Over the last 12 months, insiders at MediaAlpha, Inc. have bought $59.17M and sold $202.77M worth of MediaAlpha, Inc. stock.
On average, over the past 5 years, insiders at MediaAlpha, Inc. have bought $29.76M and sold $223.69M worth of stock each year.
Highest buying activity among insiders over the last 12 months: WHITE MOUNTAINS INSURANCE GROUP LTD () — $59.17M.
The last purchase of 5,916,816 shares for transaction amount of $59.17M was made by WHITE MOUNTAINS INSURANCE GROUP LTD () on 2023‑06‑30.
2024-05-10 | Sale | INSIGNIA CAPITAL PARTNERS GP, L.L.C. | 10 percent owner | 2.59M 3.7516% | $19.00 | $49.21M | -10.47% | |
2024-05-07 | Sale | WHITE MOUNTAINS INSURANCE GROUP LTD | 10 percent owner | 5M 6.8382% | $19.00 | $95M | -18.80% | |
2024-03-12 | Sale | INSIGNIA CAPITAL PARTNERS GP, L.L.C. | 10 percent owner | 2.95M 4.529% | $19.85 | $58.56M | -4.58% | |
2023-06-30 | WHITE MOUNTAINS INSURANCE GROUP LTD | 5.92M 13.0816% | $10.00 | $59.17M | +6.28% | |||
2023-02-27 | Sale | Yi Steven | See Remarks | 30,698 0.0713% | $15.71 | $482,302 | -37.28% | |
2023-02-27 | Sale | Nonko Eugene | See Remarks | 15,698 0.0367% | $15.80 | $248,094 | -37.28% | |
2023-02-24 | Sale | Yi Steven | See Remarks | 50,000 0.1147% | $16.34 | $817,015 | -40.54% | |
2023-02-24 | Sale | Nonko Eugene | See Remarks | 50,000 0.1147% | $16.34 | $816,970 | -40.54% | |
2023-02-21 | Sale | Yi Steven | See Remarks | 1,402 0.0033% | $15.07 | $21,126 | -33.39% | |
2023-02-21 | Sale | Nonko Eugene | See Remarks | 1,402 0.0033% | $15.07 | $21,127 | -33.39% | |
2023-02-16 | Sale | Yi Steven | See Remarks | 400 0.0009% | $15.00 | $6,000 | -35.05% | |
2023-02-16 | Sale | Nonko Eugene | See Remarks | 400 0.0009% | $15.00 | $6,000 | -35.05% | |
2022-06-14 | Thompson Patrick Ryan | See Remarks | 10,000 0.024% | $8.59 | $85,920 | +22.26% | ||
2022-05-12 | Thompson Patrick Ryan | See Remarks | 5,000 0.0119% | $10.29 | $51,425 | +1.45% | ||
2022-05-11 | Thompson Patrick Ryan | See Remarks | 10,000 0.0251% | $10.65 | $106,516 | +3.34% | ||
2022-05-10 | Thompson Patrick Ryan | See Remarks | 10,000 0.024% | $11.03 | $110,302 | -4.54% | ||
2021-11-02 | Sale | Nonko Eugene | See Remarks | 138,288 0.3601% | $15.53 | $2.15M | -23.75% | |
2021-11-02 | Sale | Yi Steven | See Remarks | 172,364 0.4501% | $15.58 | $2.68M | -23.75% | |
2021-11-02 | Sale | Cramer Keith | See Remarks | 11,486 0.0322% | $16.74 | $192,276 | -23.75% | |
2021-11-02 | Sale | Yeh Kuanling Amy | See Remarks | 15,400 0.0419% | $16.23 | $249,902 | -23.75% |
WHITE MOUNTAINS INSURANCE GROUP LTD | 17856614 35.1162% | $13.08 | 1 | 3 | ||
INSIGNIA CAPITAL PARTNERS GP, L.L.C. | 10 percent owner | 0 0% | $13.08 | 0 | 4 | |
Yi Steven | See Remarks | 1036553 1.5925% | $13.08 | 0 | 24 | |
Nonko Eugene | See Remarks | 542723 0.8338% | $13.08 | 0 | 21 | |
Thompson Patrick Ryan | See Remarks | 83552 0.1284% | $13.08 | 4 | 0 | +5.63% |
Cramer Keith | See Remarks | 46940 0.0721% | $13.08 | 0 | 11 | |
Yeh Kuanling Amy | See Remarks | 37159 0.0571% | $13.08 | 0 | 9 | |
Sinanyan Tigran | See Remarks | 36779 0.0565% | $13.08 | 0 | 18 | |
Wang Ambrose | CO-FOUNDER | 23524 0.0361% | $13.08 | 0 | 3 | |
Topjian Serge | VICE PRESIDENT, MEDIA | 21172 0.0325% | $13.08 | 0 | 7 | |
Perine Robert | VICE PRESIDENT, PRODUCT | 20211 0.0311% | $13.08 | 0 | 7 | |
Sweetser Jeff | See Remarks | 19525 0.03% | $13.08 | 0 | 7 | |
Mikalis Brian | See Remarks | 16335 0.0251% | $13.08 | 0 | 10 | |
Martinez Lance | GENERAL COUNSEL AND SECRETARY | 10209 0.0157% | $13.08 | 0 | 2 |
White Mountains Insurance Group | $465.59M | 34.71 | 22.86M | 0% | +$0 | 75.44 | |
KAYNE ANDERSON INVESTMENT MANAGEMENT LLC | $103.7M | 7.73 | 5.09M | -7.19% | -$8.04M | 0.24 | |
The Vanguard Group | $43.17M | 3.22 | 2.12M | +15.01% | +$5.64M | <0.01 | |
Broad Bay Capital Management Lp | $41.96M | 3.13 | 2.06M | -11.17% | -$5.28M | 5.44 | |
BlackRock | $35.44M | 2.64 | 1.74M | +1.03% | +$361,486.02 | <0.01 | |
TimesSquare Capital Management LLC | $22.18M | 1.65 | 1.09M | New | +$22.18M | 0.32 | |
Millennium Management LLC | $12.42M | 0.93 | 609,782 | -24.16% | -$3.96M | 0.01 | |
Geode Capital Management | $9.6M | 0.72 | 470,991 | +3.85% | +$355,263.91 | <0.01 | |
Driehaus Capital Management LLC | $9.49M | 0.71 | 465,775 | New | +$9.49M | 0.1 | |
State Street | $9.18M | 0.68 | 450,520 | +6.51% | +$560,826.82 | <0.0001 | |
J. Goldman & Company | $9.05M | 0.68 | 444,157 | +114.92% | +$4.84M | 0.41 | |
Renaissance Technologies | $8.04M | 0.6 | 394,600 | +121.56% | +$4.41M | 0.01 | |
Silvercrest Asset Management Group Inc | $7.65M | 0.57 | 375,509 | +0.45% | +$33,956.79 | 0.05 | |
Wells Fargo | $7.11M | 0.53 | 349,266 | +11.18% | +$715,659.27 | <0.01 | |
Citadel Advisors LLC | $6.85M | 0.51 | 336,246 | +1,082.8% | +$6.27M | <0.01 | |
Morgan Stanley | $5.09M | 0.38 | 249,860 | +192.02% | +$3.35M | <0.0001 | |
Triad Investment Management | $5.07M | 0.38 | 248,895 | +0.15% | +$7,496.16 | 6.15 | |
EARNEST Partners | $4.98M | 0.37 | 244,269 | -0.15% | -$7,557.27 | 0.02 | |
Jacobs Asset Management | $4.58M | 0.34 | 225,000 | -29.29% | -$1.9M | 3.51 | |
HBK Investments | $4.5M | 0.34 | 221,124 | New | +$4.5M | 0.28 | |
EMERALD MUTUAL FUND ADVISERS TRUST | $4.24M | 0.32 | 208,369 | New | +$4.24M | 0.22 | |
Invesco | $4.11M | 0.31 | 201,685 | New | +$4.11M | <0.01 | |
Hillsdale Investment Management Inc. | $4.06M | 0.3 | 199,400 | New | +$4.06M | 0.34 | |
Northern Trust | $4.04M | 0.3 | 198,223 | +2.84% | +$111,505.37 | <0.01 | |
D. E. Shaw & Co. | $3.67M | 0.27 | 180,326 | +299.45% | +$2.75M | 0.01 | |
Charles Schwab | $3.53M | 0.26 | 173,178 | +1.12% | +$38,967.81 | <0.01 | |
Schonfeld Group | $3.2M | 0.24 | 157,003 | New | +$3.2M | 0.02 | |
Nantahala Capital Management Llc | $3.04M | 0.23 | 149,371 | -17.41% | -$641,593.83 | 0.31 | |
Arrowstreet Capital, Limited Partnership | $2.97M | 0.22 | 145,875 | +292.87% | +$2.21M | <0.01 | |
Envestnet Asset Management Inc | $2.9M | 0.22 | 142,201 | New | +$2.9M | <0.01 | |
Nuveen | $2.67M | 0.2 | 130,899 | -22.14% | -$758,273.35 | <0.01 | |
SEI Investments Company | $2.51M | 0.19 | 123,145 | -0.07% | -$1,792.56 | <0.01 | |
TownSquare Capital | $2.45M | 0.18 | 120,153 | +5.18% | +$120,508.94 | 0.04 | |
Nomura Holdings | $2.2M | 0.16 | 107,784 | -11.87% | -$295,792.76 | 0.02 | |
Ararat Capital Management Lp | $2.15M | 0.16 | 105,373 | -90.81% | -$21.22M | 0.61 | |
Spears Abacus Advisors LLC | $2M | 0.15 | 98,280 | New | +$2M | 0.04 | |
Shay Capital Llc | $1.94M | 0.14 | 95,000 | -6.4% | -$132,405.00 | 0.57 | |
Federated Hermes | $1.92M | 0.14 | 94,260 | New | +$1.92M | <0.01 | |
Centerbook Partners Lp | $1.8M | 0.13 | 88,174 | New | +$1.8M | 0.12 | |
Two Sigma | $1.6M | 0.12 | 78,630 | New | +$1.6M | <0.01 | |
Ghisallo Capital Management Llc | $1.56M | 0.12 | 76,736 | New | +$1.56M | 0.2 | |
Mariner Llc | $1.54M | 0.12 | 75,787 | -25.35% | -$524,140.41 | <0.01 | |
Daiwa Securities Group | $1.54M | 0.11 | 75,386 | -25.57% | -$527,716.02 | 0.01 | |
BNY Mellon | $1.48M | 0.11 | 72,652 | +9.15% | +$124,094.02 | <0.0001 | |
JPMorgan Chase | $1.37M | 0.1 | 67,484 | +351.16% | +$1.07M | <0.0001 | |
Stifel | $1.32M | 0.1 | 64,920 | +11.06% | +$131,692.11 | <0.01 | |
Acadian Asset Management | $1.12M | 0.08 | 55,011 | New | +$1.12M | <0.01 | |
Neuberger Berman | $1.09M | 0.08 | 53,549 | +70.29% | +$450,258.43 | <0.01 | |
Goldman Sachs | $1.06M | 0.08 | 51,920 | +86.28% | +$489,857.58 | <0.0001 | |
Capula Management Ltd | $981,040.00 | 0.07 | 48,161 | New | +$981,040.00 | 0.03 |