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1834 INVESTMENT ADVISORS CO: TSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of 1834 INVESTMENT ADVISORS CO on TSM, newest first. How the timeline and the estimate are built.

1834 INVESTMENT ADVISORS CO held 3,584 TSM shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,584 shares
    Change vs previous 13F +173 shares

    0.19% of the 13F portfolio, value $1,711,611.

    13F-HR 0001172661-26-002947 filed by 1834 INVESTMENT ADVISORS CO
    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 3,411 shares
    Change vs previous 13F -208 shares

    0.14% of the 13F portfolio, value $1,152,748.

    13F-HR 0001172661-26-001927 filed by 1834 INVESTMENT ADVISORS CO
    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 3,619 shares
    Change vs previous 13F -260 shares

    0.14% of the 13F portfolio, value $1,099,778.

    13F-HR 0001172661-26-000390 filed by 1834 INVESTMENT ADVISORS CO
    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 3,879 shares
    Change vs previous 13F +497 shares

    0.13% of the 13F portfolio, value $1,083,366.

    13F-HR 0001172661-25-004525 filed by 1834 INVESTMENT ADVISORS CO
    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 3,382 shares
    Change vs previous 13F +358 shares

    0.1% of the 13F portfolio, value $765,990.

    13F-HR 0001172661-25-002618 filed by 1834 INVESTMENT ADVISORS CO
    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 3,024 shares
    Change vs previous 13F +104 shares

    0.06% of the 13F portfolio, value $501,984.

    13F-HR 0001172661-25-001635 filed by 1834 INVESTMENT ADVISORS CO
    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 2,920 shares
    Change vs previous 13F +408 shares

    0.07% of the 13F portfolio, value $576,671.

    13F-HR 0001172661-25-000290 filed by 1834 INVESTMENT ADVISORS CO
    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 2,512 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $436,260.

    13F-HR 0001172661-24-004407 filed by 1834 INVESTMENT ADVISORS CO
    Filed (acceptance time not in the bulk data set), ingested

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