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PROFESSIONAL ADVISORY SERVICES INC: AMD position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PROFESSIONAL ADVISORY SERVICES INC on AMD, newest first. How the timeline and the estimate are built.

PROFESSIONAL ADVISORY SERVICES INC held 42,916 AMD shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 42,916 shares
    Change vs previous 13F -8,151 shares

    3.14% of the 13F portfolio, value $26,254,000.

    13F-HR 0000894205-26-000012 filed by PROFESSIONAL ADVISORY SERVICES INC
    Accepted , ingested

  2. period ended2026-06-30
    13F 51,067 shares
    Change vs previous 13F -59,305 shares

    3.55% of the 13F portfolio, value $29,665,000.

    13F-HR 0000894205-26-000007 filed by PROFESSIONAL ADVISORY SERVICES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 110,372 shares
    Change vs previous 13F +13,374 shares

    3.1% of the 13F portfolio, value $22,453,000.

    13F-HR 0000894205-26-000005 filed by PROFESSIONAL ADVISORY SERVICES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 96,998 shares
    Change vs previous 13F -35,942 shares

    2.69% of the 13F portfolio, value $20,773,000.

    13F-HR 0000894205-26-000002 filed by PROFESSIONAL ADVISORY SERVICES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 132,940 shares
    Change vs previous 13F -3,061 shares

    2.8% of the 13F portfolio, value $21,508,000.

    13F-HR 0000894205-25-000014 filed by PROFESSIONAL ADVISORY SERVICES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 136,001 shares
    Change vs previous 13F -4,160 shares

    2.62% of the 13F portfolio, value $19,299,000.

    13F-HR 0000894205-25-000008 filed by PROFESSIONAL ADVISORY SERVICES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 140,161 shares
    Change vs previous 13F +27,070 shares

    2.02% of the 13F portfolio, value $14,400,000.

    13F-HR 0000894205-25-000006 filed by PROFESSIONAL ADVISORY SERVICES INC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 113,091 shares
    Change vs previous 13F not available

    1.89% of the 13F portfolio, value $13,660,000.

    13F-HR 0000894205-25-000002 filed by PROFESSIONAL ADVISORY SERVICES INC
    Filed (acceptance time not in the bulk data set), ingested

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