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Disclosery

TOWER BRIDGE ADVISORS: QQQ position timeline

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

TOWER BRIDGE ADVISORS held 2,674 QQQ 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 2,674 shares
    Change vs previous 13F +387 shares

    0.18% of the 13F portfolio, value $1,969,153.

    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 2,287 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $1,320,026.

    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).