Matsons, Inc. (MATX) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for MATX. 13F holdings as of 2026-03-31.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 5,012,854 | $822M | DECREASED |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2,025,537 | $332M | NEW |
| DIMENSIONAL FUND ADVISORS LP | 1,946,740 | $319M | DECREASED |
| AMERICAN CENTURY COMPANIES INC | 1,502,657 | $246M | INCREASED |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,328,304 | $218M | NEW |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Stanley M Kuriyama (Director) | GIFT | 1,810 | 2026-06-09 | |
| Matthew J Cox (Chairman & CEO) | SELL | 6,151 | $1M | 2026-06-08 |
| Matthew J Cox (Chairman & CEO) | SELL | 1,456 | $278K | 2026-06-08 |
| Matthew J Cox (Chairman & CEO) | SELL | 1,311 | $247K | 2026-06-08 |
| Matthew J Cox (Chairman & CEO) | SELL | 935 | $177K | 2026-06-08 |
Full institutional holdings, insider history, and congressional trades for Matsons, Inc. on SentiSense.