Skip to content
Disclosery

Chesley Taft & Associates LLC: NOC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Chesley Taft & Associates LLC on NOC, newest first. How the timeline and the estimate are built.

Chesley Taft & Associates LLC held 1,768 NOC shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 1,768 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $854,792.

    13F-HR 0001164632-26-000006 filed by Chesley Taft & Associates LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 1,768 shares
    Change vs previous 13F -3 shares

    0.04% of the 13F portfolio, value $900,460.

    13F-HR 0001164632-26-000004 filed by Chesley Taft & Associates LLC
    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 1,771 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $1,208,247.

    13F-HR 0001164632-26-000002 filed by Chesley Taft & Associates LLC
    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 1,771 shares
    Change vs previous 13F +396 shares

    0.04% of the 13F portfolio, value $1,009,842.

    13F-HR 0001164632-26-000001 filed by Chesley Taft & Associates LLC
    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 1,375 shares
    Change vs previous 13F +18 shares

    0.04% of the 13F portfolio, value $837,815.

    13F-HR 0001085146-25-005836 filed by Chesley Taft & Associates LLC
    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 1,357 shares
    Change vs previous 13F -2,564 shares

    0.03% of the 13F portfolio, value $678,473.

    13F-HR 0001085146-25-003693 filed by Chesley Taft & Associates LLC
    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 3,921 shares
    Change vs previous 13F -166 shares

    0.1% of the 13F portfolio, value $2,007,591.

    13F-HR 0001085146-25-002016 filed by Chesley Taft & Associates LLC
    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 4,087 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $1,917,988.

    13F-HR 0001085146-25-000305 filed by Chesley Taft & Associates LLC
    Filed (acceptance time not in the bulk data set), ingested

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