Skip to content
Disclosery

RHUMBLINE ADVISERS: MASS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RHUMBLINE ADVISERS on MASS, newest first. How the timeline and the estimate are built.

RHUMBLINE ADVISERS held 36,791 MASS shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 36,791 shares
    Change vs previous 13F +2,241 shares

    <0.01% of the 13F portfolio, value $320,076.

    13F-HR 0001115418-26-000005 filed by RHUMBLINE ADVISERS
    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 34,550 shares
    Change vs previous 13F -223 shares

    <0.01% of the 13F portfolio, value $211,435.

    13F-HR 0001115418-26-000003 filed by RHUMBLINE ADVISERS
    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 34,773 shares
    Change vs previous 13F -1,255 shares

    <0.01% of the 13F portfolio, value $182,552.

    13F-HR 0001115418-26-000002 filed by RHUMBLINE ADVISERS
    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 36,028 shares
    Change vs previous 13F -388 shares

    <0.01% of the 13F portfolio, value $315,596.

    13F-HR 0001115418-25-000021 filed by RHUMBLINE ADVISERS
    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 36,416 shares
    Change vs previous 13F +1,894 shares

    <0.01% of the 13F portfolio, value $259,637.

    13F-HR 0001115418-25-000017 filed by RHUMBLINE ADVISERS
    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/A 34,522 shares
    Change vs previous 13F -1,756 shares

    <0.01% of the 13F portfolio, value $154,648.

    13F-HR/A 0001115418-25-000005 filed by RHUMBLINE ADVISERS
    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/A 36,278 shares
    Change vs previous 13F +1,534 shares

    <0.01% of the 13F portfolio, value $79,804.

    13F-HR/A 0001115418-25-000006 filed by RHUMBLINE ADVISERS
    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 34,744 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $120,554.

    13F-HR 0001115418-24-000011 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

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