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Disclosery

ARIZONA STATE RETIREMENT SYSTEM: MAS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ARIZONA STATE RETIREMENT SYSTEM on MAS, newest first. How the timeline and the estimate are built.

ARIZONA STATE RETIREMENT SYSTEM held 58,178 MAS shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 58,178 shares
    Change vs previous 13F +1,734 shares

    0.02% of the 13F portfolio, value $4,733,944.

    13F-HR 0000897069-26-001594 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 56,444 shares
    Change vs previous 13F -1,067 shares

    0.02% of the 13F portfolio, value $3,407,524.

    13F-HR 0000897069-26-000996 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 57,511 shares
    Change vs previous 13F -4,882 shares

    0.02% of the 13F portfolio, value $3,649,648.

    13F-HR 0000897069-26-000191 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 62,393 shares
    Change vs previous 13F +531 shares

    0.02% of the 13F portfolio, value $4,391,843.

    13F-HR 0000897069-25-001611 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 61,862 shares
    Change vs previous 13F -530 shares

    0.02% of the 13F portfolio, value $3,981,438.

    13F-HR 0000897069-25-001322 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 62,392 shares
    Change vs previous 13F -999 shares

    0.03% of the 13F portfolio, value $4,338,740.

    13F-HR 0000897069-25-000898 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 63,391 shares
    Change vs previous 13F +291 shares

    0.03% of the 13F portfolio, value $4,600,285.

    13F-HR 0000897069-25-000186 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 63,100 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $5,296,614.

    13F-HR 0000897069-24-002139 filed by ARIZONA STATE RETIREMENT SYSTEM
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).