MediaAlpha, Inc.
MAX- Exchange
- NYSE
- Industry
- Services-Business Services, NEC
- SEC CIK
- 0001818383
In the last 90 days, MediaAlpha, Inc. insiders filed 0 open-market purchases and 26 sales; 153 institutions reported holding it in 13F filings for Q2 2026, worth $610.7M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $14.2M in total
- 26
- 13F holdersQ2 2026, −7 vs. previous quarter
- 153
- 13F valueReported value at the end of Q2 2026
- $610.7M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding MAX, Q2 2026
No superinvestor reported holding MAX at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by MediaAlpha, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 25, 2026 (view filing)7:21 PM ET | Sep 25 | Same day | Yeh Kuanling AmyChief Technology Officer | SSaleClass A Common Stock | −3.00K | $9.40 | −$28.2K | −0.5%546.1K after | 10b5-1 |
| Sep 23, 2026 (view filing)7:51 PM ET | Sep 21-22 | 2 days | Nonko EugeneDirector | SSaleClass A Common Stock | −2.13K | $10.66 | −$22.8K | −0.3%800.8K after | 2 lots10b5-1 |
| Sep 23, 2026 (view filing)7:51 PM ET | Sep 21-22 | 2 days | Nonko EugeneDirector | SSaleClass A Common Stock | −13.3K | $10.65 | −$142.1K | −1.5%854.5K after | 2 lots10b5-1 |
| Sep 16, 2026 (view filing)6:36 PM ET | Sep 15 | 1 day | Cramer KeithChief Revenue Officer | SSaleClass A Common Stock | −13.0K | $11.49 | −$149.4K | −4.9%251.3K after | 10b5-1 |
| Sep 16, 2026 (view filing)6:36 PM ET | Sep 14-16 | 2 days | Nonko EugeneDirector | SSaleClass A Common Stock | −6.55K | $11.64 | −$76.2K | −0.8%803.0K after | 3 lots10b5-1 |
| Sep 16, 2026 (view filing)6:36 PM ET | Sep 14-16 | 2 days | Nonko EugeneDirector | SSaleClass A Common Stock | −22.3K | $11.57 | −$258.3K | −2.5%867.9K after | 3 lots10b5-1 |
| Sep 10, 2026 (view filing)7:33 PM ET | Sep 8-10 | 2 days | Nonko EugeneDirector | SSaleClass A Common Stock | −5.82K | $11.62 | −$67.6K | −0.7%809.5K after | 3 lots10b5-1 |
| Sep 10, 2026 (view filing)7:33 PM ET | Sep 8-10 | 2 days | Nonko EugeneDirector | SSaleClass A Common Stock | −21.8K | $11.58 | −$252.6K | −2.4%890.2K after | 3 lots10b5-1 |
| Sep 9, 2026 (view filing)6:22 PM ET | Sep 4 | 5 days | Yeh Kuanling AmyChief Technology Officer | SSaleClass A Common Stock | −3.00K | $12.00 | −$36.0K | −0.5%549.1K after | 10b5-1 |
| Sep 2, 2026 (view filing)6:45 PM ET | Sep 1 | 1 day | Yi StevenSee Remarks | SSaleClass A Common Stock | −48.0K | $12.38 | −$594.4K | −2.0%2.34M after | 10b5-1 |
Top 10 13F holders, Q2 2026
The largest institutional positions in MediaAlpha, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| White Mountains Insurance Group Ltd | 17,856,614 | $224.5M | 57.03% | 00.0% | Unchanged |
| BlackRock, Inc. | 3,392,357 | $42.6M | 0.00% | −84,330−2.4% | Reduced |
| Clearline Capital LP | 2,713,890 | $34.1M | 2.20% | +123,220+4.8% | Added |
| JPMorgan Chase & Co | 1,880,062 | $23.3M | 0.00% | +134,383+7.7% | Added |
| Vanguard Capital Management LLC | 1,276,369 | $16.0M | 0.00% | −109,360−7.9% | Reduced |
| Geode Capital Management, LLC | 1,068,308 | $13.4M | 0.00% | −1,776−0.2% | Reduced |
| Divisadero Street Capital Management, LP | 1,019,988 | $12.8M | 0.30% | +933,081+1,073.7% | Added |
| Jacobs Levy Equity Management, Inc | 971,232 | $12.2M | 0.04% | +221,178+29.5% | Added |
| Acadian Asset Management LLC | 957,095 | $12.0M | 0.01% | +109,896+13.0% | Added |
| Jacobs Asset Management, LLC | 919,761 | $11.6M | 8.71% | −4,682−0.5% | Reduced |