Skip to content
Disclosery

MORGAN STANLEY: MASS position timeline

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

MORGAN STANLEY held 404,078 MASS shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 404,078 shares
    Change vs previous 13F +30,820 shares

    <0.01% of the 13F portfolio, value $3,515,486.

    13F-HR 0000895421-26-000243 filed by MORGAN STANLEY
    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 373,258 shares
    Change vs previous 13F -67,228 shares

    <0.01% of the 13F portfolio, value $2,284,340.

    13F-HR 0000895421-26-000183 filed by MORGAN STANLEY
    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/A 440,486 shares
    Change vs previous 13F -131,194 shares

    <0.01% of the 13F portfolio, value $2,312,556.

    13F-HR/A 0000895421-26-000187 filed by MORGAN STANLEY
    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/A 571,680 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $5,007,918.

    13F-HR/A 0000895421-26-000186 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

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