MediaAlpha, Inc. (MAX) Institutional Ownership & Insider Trading
154 institutions reported holding MediaAlpha, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 318 insider trades on Form 4 since 2025-10-01.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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- Market cap
- 729.0M
- P/E TTM
- 7.4
- Dividend yield
- —
- 52-week
- —
- Next earnings
- 28 Oct, in 4 days
Institutions · all 13F filers
quarter to 30 Jun 2026 · filers in both quarters154 institutions held 79.4% of the shares. Across filers that reported both quarters, shares held changed +0.5%.
Largest moves, shares (millions)
Institutional flow by quarter
net shares added or trimmed, millions · filers in both quarters| Quarter | Holders | Shares held, M | Change | Increased | New | Decreased | Closed |
|---|---|---|---|---|---|---|---|
| Jun 26 | 154 | 49 | +0.5% | 46 | 19 | 63 | 25 |
| Mar 26 | 161 | 48 | +2.7% | 59 | 28 | 50 | 37 |
| Dec 25 | 171 | 48 | -3.2% | 69 | 28 | 45 | 16 |
| Sep 25 | 154 | 49 | +1.4% | 60 | 21 | 44 | 18 |
| Jun 25 | 151 | 48 | +2.2% | 64 | 27 | 45 | 19 |
| Mar 25 | 143 | 47 | -1.0% | 56 | 18 | 41 | 32 |
| Dec 24 | 160 | 48 | -2.4% | 63 | 25 | 46 | 19 |
| Sep 24 | 149 | 49 | -7.2% | 60 | 28 | 39 | 29 |
MediaAlpha, Inc. — questions
- Who owns MediaAlpha, Inc. stock?
- 154 institutions reported MediaAlpha, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: WHITE MOUNTAINS INSURANCE GROUP LTD (29.1%), BlackRock, Inc. (5.5%), Clearline Capital LP (4.4%).
- Are MediaAlpha, Inc. insiders buying or selling?
- 318 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.
Every figure on this page comes from MediaAlpha, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.