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TOWER BRIDGE ADVISORS: LRCX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TOWER BRIDGE ADVISORS on LRCX, newest first. How the timeline and the estimate are built.

TOWER BRIDGE ADVISORS held 103,392 LRCX shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 103,392 shares
    Change vs previous 13F -3,526 shares

    4.04% of the 13F portfolio, value $44,802,665.

    13F-HR 0001278249-26-000008 filed by TOWER BRIDGE ADVISORS
    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 106,918 shares
    Change vs previous 13F -26,803 shares

    2.21% of the 13F portfolio, value $22,844,205.

    13F-HR 0001278249-26-000004 filed by TOWER BRIDGE ADVISORS
    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 133,721 shares
    Change vs previous 13F -3,336 shares

    2.31% of the 13F portfolio, value $22,890,410.

    13F-HR 0001278249-26-000002 filed by TOWER BRIDGE ADVISORS
    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 137,057 shares
    Change vs previous 13F -1,494 shares

    1.83% of the 13F portfolio, value $18,351,932.

    13F-HR 0001278249-25-000010 filed by TOWER BRIDGE ADVISORS
    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 138,551 shares
    Change vs previous 13F -2,899 shares

    1.45% of the 13F portfolio, value $13,486,554.

    13F-HR 0001278249-25-000005 filed by TOWER BRIDGE ADVISORS
    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 141,450 shares
    Change vs previous 13F +102,395 shares

    1.15% of the 13F portfolio, value $10,283,415.

    13F-HR 0001278249-25-000002 filed by TOWER BRIDGE ADVISORS
    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 39,055 shares
    Change vs previous 13F not available

    0.3% of the 13F portfolio, value $2,820,943.

    13F-HR 0001278249-25-000001 filed by TOWER BRIDGE ADVISORS
    Filed (acceptance time not in the bulk data set), ingested

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