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Disclosery

Holocene Advisors, LP: MAS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Holocene Advisors, LP on MAS, newest first. How the timeline and the estimate are built.

Holocene Advisors, LP held 2,157,324 MAS shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,157,324 shares
    Change vs previous 13F -462,443 shares

    0.4% of the 13F portfolio, value $175,541,454.

    13F-HR 0001172661-26-003735 filed by Holocene Advisors, LP
    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 2,619,767 shares
    Change vs previous 13F -1,500,006 shares

    0.38% of the 13F portfolio, value $158,155,334.

    13F-HR 0001172661-26-002328 filed by Holocene Advisors, LP
    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 4,119,773 shares
    Change vs previous 13F +164,715 shares

    0.55% of the 13F portfolio, value $261,440,795.

    13F-HR 0001172661-26-001069 filed by Holocene Advisors, LP
    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 3,955,058 shares
    Change vs previous 13F -1,046,328 shares

    0.64% of the 13F portfolio, value $278,396,533.

    13F-HR 0001172661-25-005031 filed by Holocene Advisors, LP
    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 5,001,386 shares
    Change vs previous 13F +1,635,746 shares

    0.79% of the 13F portfolio, value $321,889,203.

    13F-HR 0001172661-25-003485 filed by Holocene Advisors, LP
    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 3,365,640 shares
    Change vs previous 13F +371,600 shares

    0.69% of the 13F portfolio, value $234,046,606.

    13F-HR 0001172661-25-002386 filed by Holocene Advisors, LP
    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 2,994,040 shares
    Change vs previous 13F +466,435 shares

    0.71% of the 13F portfolio, value $217,277,483.

    13F-HR 0001172661-25-001140 filed by Holocene Advisors, LP
    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 2,527,605 shares
    Change vs previous 13F not available

    0.86% of the 13F portfolio, value $212,167,164.

    13F-HR 0001172661-24-005174 filed by Holocene Advisors, LP
    Filed (acceptance time not in the bulk data set), ingested

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