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PZENA INVESTMENT MANAGEMENT LLC: TSM position timeline

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

PZENA INVESTMENT MANAGEMENT LLC held 4,054 TSM shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,054 shares
    Change vs previous 13F -14,932 shares

    0.01% of the 13F portfolio, value $1,936,069.

    13F-HR 0001027796-26-000049 filed by PZENA INVESTMENT MANAGEMENT LLC
    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 18,986 shares
    Change vs previous 13F -7,356 shares

    0.02% of the 13F portfolio, value $6,416,319.

    13F-HR 0001027796-26-000024 filed by PZENA INVESTMENT MANAGEMENT LLC
    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 26,342 shares
    Change vs previous 13F -16,143 shares

    0.02% of the 13F portfolio, value $8,005,070.

    13F-HR 0001027796-26-000009 filed by PZENA INVESTMENT MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 42,485 shares
    Change vs previous 13F -66 shares

    0.04% of the 13F portfolio, value $11,865,636.

    13F-HR 0001027796-25-000057 filed by PZENA INVESTMENT MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 42,551 shares
    Change vs previous 13F +1,030 shares

    0.03% of the 13F portfolio, value $9,637,376.

    13F-HR 0001027796-25-000043 filed by PZENA INVESTMENT MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 41,521 shares
    Change vs previous 13F -13,539 shares

    0.02% of the 13F portfolio, value $6,892,486.

    13F-HR 0001027796-25-000029 filed by PZENA INVESTMENT MANAGEMENT LLC
    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 55,060 shares
    Change vs previous 13F -2,522 shares

    0.04% of the 13F portfolio, value $10,873,799.

    13F-HR 0001027796-25-000014 filed by PZENA INVESTMENT MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 57,582 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $10,000,324.

    13F-HR 0001027796-24-000048 filed by PZENA INVESTMENT MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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