MediaAlpha, Inc. — Institutional Ownership
Which tracked institutions hold MAX, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.
28
Funds holding
$333693350
Total value held
Buying
18 added/new · 9 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | White Mountains Insurance Group Ltd | $224457638 | 17856614 | +17856614 | NEW BUY |
| 2 | Blackrock, Inc. | $42641927 | 3392357 | -84330 | -2.43% |
| 3 | Jpmorgan Chase & Co | $23293969 | 1880062 | +134383 | +7.70% |
| 4 | State Street Corp | $10838294 | 862235 | +24074 | +2.87% |
| 5 | Morgan Stanley | $10322107 | 821170 | +118152 | +16.81% |
| 6 | Goldman Sachs Group Inc | $5390845 | 428866 | -194555 | -31.21% |
| 7 | Bank Of America Corp /De/ | $4674029 | 371840 | +92136 | +32.94% |
| 8 | Northern Trust Corp | $3357535 | 267107 | -4717 | -1.74% |
| 9 | Principal Financial Group Inc | $1870982 | 148845 | +11232 | +8.16% |
| 10 | Stifel Financial Corp | $1586025 | 126175 | +126175 | NEW BUY |
| 11 | Bank Of New York Mellon Corp | $1024506 | 81504 | -5451 | -6.27% |
| 12 | Franklin Resources Inc | $937558 | 74587 | -269122 | -78.30% |
| 13 | Sei Investments Co | $561087 | 44637 | +8899 | +24.90% |
| 14 | Ubs Group Ag | $422377 | 33602 | +33602 | NEW BUY |
| 15 | Barclays Plc | $381487 | 30349 | -15015 | -33.10% |
| 16 | Wells Fargo & Company/Mn | $354009 | 28163 | +15838 | +128.50% |
| 17 | Invesco Ltd. | $327310 | 26039 | +26039 | NEW BUY |
| 18 | Allstate Corp | $317858 | 25287 | +25287 | NEW BUY |
| 19 | Citigroup Inc | $301718 | 24003 | +15710 | +189.44% |
| 20 | Nomura Holdings Inc | $201849 | 16058 | +16058 | NEW BUY |
| 21 | Prudential Financial Inc | $140093 | 11145 | +11145 | NEW BUY |
| 22 | Bank Of Montreal /Can/ | $131910 | 10494 | — | Held |
| 23 | Janus Henderson Group Plc | $129055 | 13862 | +13862 | NEW BUY |
| 24 | Royal Bank Of Canada | $22000 | 1728 | -4009 | -69.88% |
| 25 | Federated Hermes, Inc. | $5832 | 464 | +464 | NEW BUY |
| 26 | Pnc Financial Services Group, Inc. | $804 | 64 | -71 | -52.59% |
| 27 | Us Bancorp \De\ | $490 | 39 | -143 | -78.57% |
| 28 | Amalgamated Financial Corp. | $56 | 3392 | +3392 | NEW BUY |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.