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Austin Asset Management Co Inc: MSFT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Austin Asset Management Co Inc on MSFT, newest first. How the timeline and the estimate are built.

Austin Asset Management Co Inc held 3,253 MSFT shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,253 shares
    Change vs previous 13F -125 shares

    0.17% of the 13F portfolio, value $1,213,484.

    13F-HR 0001902024-26-000003 filed by Austin Asset Management Co Inc
    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 3,378 shares
    Change vs previous 13F +414 shares

    0.21% of the 13F portfolio, value $1,250,265.

    13F-HR 0001902024-26-000002 filed by Austin Asset Management Co Inc
    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 2,964 shares
    Change vs previous 13F -6 shares

    0.24% of the 13F portfolio, value $1,433,639.

    13F-HR 0001902024-26-000001 filed by Austin Asset Management Co Inc
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 2,970 shares
    Change vs previous 13F -935 shares

    0.28% of the 13F portfolio, value $1,538,515.

    13F-HR 0001902024-25-000002 filed by Austin Asset Management Co Inc
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 3,905 shares
    Change vs previous 13F -285 shares

    0.38% of the 13F portfolio, value $1,942,581.

    13F-HR 0001085146-25-004088 filed by Austin Asset Management Co Inc
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 4,190 shares
    Change vs previous 13F -1,008 shares

    0.33% of the 13F portfolio, value $1,573,032.

    13F-HR 0001085146-25-002303 filed by Austin Asset Management Co Inc
    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 5,198 shares
    Change vs previous 13F +336 shares

    0.44% of the 13F portfolio, value $2,191,122.

    13F-HR 0001085146-25-000539 filed by Austin Asset Management Co Inc
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 4,862 shares
    Change vs previous 13F not available

    0.41% of the 13F portfolio, value $2,092,287.

    13F-HR 0001085146-24-005309 filed by Austin Asset Management Co Inc
    Filed (acceptance time not in the bulk data set), ingested

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