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Matson, Inc.

MATX
Exchange
NYSE
Industry
Water Transportation
SEC CIK
0000003453

In the last 90 days, Matson, Inc. insiders filed 0 open-market purchases and 10 sales; 430 institutions reported holding it in 13F filings for Q2 2026, worth $5.00B in total; no superinvestor holds it.

Holders of 5% or more of MATX

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Matson, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of MATX
HolderLatest formStakeChangeFirst filedLatest filingFiling
BlackRock, Inc.13G/A14.90%4.91M shares–Apr 28, 20251 filingApr 28, 2025SEC
Vanguard Portfolio Management LLC13G6.69%2.04M sharesNewApr 29, 20261 filingApr 29, 2026SEC
American Century Investment Management Inc13G5.80%1.76M sharesNewAug 14, 20261 filingAug 14, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

38 Schedule 13D and 13G filings on Matson, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on MATX
Filed (ET)FilerFormStakeChangeEvent dateFiling
Aug 14, 20262:47 PM ETAmerican Century Investment Management Incand 3 others13G5.80%1.76M sharesNewJun 30, 2026SEC
Jul 31, 202610:44 AM ETVanguard Capital Management LLC13G/A4.95%1.50M shares−0.10 ppfrom 5.05%Below 5%Jun 30, 2026SEC
Apr 30, 202611:38 AM ETVanguard Capital Management LLC13G5.05%1.54M sharesNewMar 31, 2026SEC
Apr 29, 20262:21 PM ETVanguard Portfolio Management LLC13G6.69%2.04M sharesNewMar 31, 2026SEC
Mar 27, 202610:32 AM ETVanguard Group Inc13G/A0.00%0 shares–Below 5%Mar 13, 2026SEC
Apr 28, 20252:22 PM ETBlackRock, Inc.13G/A14.90%4.91M shares–Mar 31, 2025SEC
Nov 14, 2024ArrowMark Colorado Holdings LLC13G/AOld format–––SEC
Nov 12, 2024Vanguard Group Inc13G/AOld format–––SEC
Nov 4, 2024Vanguard Group Inc13G/AOld format–––SEC
Oct 31, 2024Dimensional Fund Advisors LP13G/AOld format–––SEC
Feb 14, 2024ArrowMark Colorado Holdings LLC13GOld format–––SEC
Feb 13, 2024Vanguard Group Inc13G/AOld format–––SEC
Feb 9, 2024Dimensional Fund Advisors LP13G/AOld format–––SEC
Jan 22, 20242:03 PM ETBlackRock Inc.13G/AOld format–––SEC
Mar 6, 2023Fuller & Thaler Asset Management, Inc.13G/AOld format–––SEC
Feb 15, 2023ArrowMark Colorado Holdings LLC13G/AOld format–––SEC
Feb 14, 2023Fuller & Thaler Asset Management, Inc.13G/AOld format–––SEC
Feb 10, 2023Dimensional Fund Advisors LP13GOld format–––SEC
Feb 9, 2023Vanguard Group Inc13G/AOld format–––SEC
Jan 26, 20238:52 AM ETBlackRock Inc.13G/AOld format–––SEC
Jan 20, 20235:17 PM ETBlackRock Inc.13G/AOld format–––SEC
Feb 14, 2022ArrowMark Colorado Holdings LLC13G/AOld format–––SEC
Feb 14, 2022Price T Rowe Associates Inc13G/AOld format–––SEC
Feb 11, 2022Capital Research Global Investors13G/AOld format–––SEC
Feb 10, 2022Vanguard Group Inc13G/AOld format–––SEC
Feb 8, 2022Fuller & Thaler Asset Management, Inc.13G/AOld format–––SEC
Feb 8, 2022Dimensional Fund Advisors LP13G/AOld format–––SEC
Jan 26, 20228:14 PM ETBlackRock Inc.13G/AOld format–––SEC
Jan 25, 202211:28 AM ETBlackRock Inc.13G/AOld format–––SEC
Jul 12, 2021Vanguard Group Inc13G/AOld format–––SEC
Mar 10, 2021ArrowMark Colorado Holdings LLC13G/AOld format–––SEC
Feb 16, 2021Capital Research Global Investors13GOld format–New–SEC
Feb 16, 2021ArrowMark Colorado Holdings LLC13G/AOld format–––SEC
Feb 16, 2021Price T Rowe Associates Inc13G/AOld format–––SEC
Feb 12, 2021Dimensional Fund Advisors LP13G/AOld format–––SEC
Feb 11, 2021Fuller & Thaler Asset Management, Inc.13G/AOld format–––SEC
Feb 10, 2021Vanguard Group Inc13G/AOld format–––SEC
Jan 25, 20214:50 PM ETBlackRock Inc.13GOld format–New–SEC

Form 144: proposed insider sales

7 notices from officers, directors and other affiliates planning to sell Matson, Inc. shares, newest first.

Form 144 notices for MATX
Filed (ET)SellerShares to sellMarket valuePlanned saleBrokerFiling
Jun 30, 202312:23 PM ETCox Matthew JOfficer · Director30.0K$2.32MJun 30, 202310b5-1Charles SchwabSEC
Jun 14, 202311:02 AM ETHeilmann Peter TOfficer4.92K$373.6KJun 14, 2023CHARLES SCHWAB CORPSEC
Jun 14, 202310:33 AM ETScott Christopher AOfficer678$51.7KJun 14, 2023Charles Schwab Corp.SEC
Jun 9, 202312:40 PM ETIsotoff Leonard POfficer1.25K$85.4KJun 14, 2023First Republic Securities CompanySEC
Jun 9, 202310:53 AM ETKinney Richard SOfficer1.03K$78.6KJun 9, 2023CHARLES SCHWAB CORPORATIONSEC
May 16, 202311:19 AM ETAngoco Vic S JrOfficer8.00K$539.1KMay 17, 2023First Republic Securities CompanySEC
Mar 30, 202310:55 AM ETCox Matthew JOfficer35.0K$2.10MMar 30, 202310b5-1Charles SchwabSEC