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Disclosery

MORGAN STANLEY: AMPH position timeline

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

MORGAN STANLEY held 434,840 AMPH 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 434,840 shares
    Change vs previous 13F +14,503 shares

    <0.01% of the 13F portfolio, value $8,775,081.

    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 420,337 shares
    Change vs previous 13F -171,294 shares

    <0.01% of the 13F portfolio, value $8,234,414.

    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 591,631 shares
    Change vs previous 13F +16,952 shares

    <0.01% of the 13F portfolio, value $15,843,918.

    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 574,679 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $15,315,209.

    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).