TOWER BRIDGE ADVISORS: CMCSA position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TOWER BRIDGE ADVISORS on CMCSA, newest first. How the timeline and the estimate are built.
TOWER BRIDGE ADVISORS held 10,522 CMCSA shares at 2026-06-30 per its 13F-HR filed 2026-08-12.
the latest 13F is the newest step
- period ended2026-06-3013F 10,522 sharesChange vs previous 13F -2,774 shares
0.02% of the 13F portfolio, value $258,315.
13F-HR 0001278249-26-000008 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 13,296 sharesChange vs previous 13F -375 shares
0.04% of the 13F portfolio, value $381,728.
13F-HR 0001278249-26-000004 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 13,671 sharesChange vs previous 13F 0 shares
0.04% of the 13F portfolio, value $408,626.
13F-HR 0001278249-26-000002 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 13,671 sharesChange vs previous 13F -1,376 shares
0.04% of the 13F portfolio, value $429,543.
13F-HR 0001278249-25-000010 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 15,047 sharesChange vs previous 13F -1,752 shares
0.06% of the 13F portfolio, value $537,027.
13F-HR 0001278249-25-000005 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 16,799 sharesChange vs previous 13F -24,774 shares
0.07% of the 13F portfolio, value $619,883.
13F-HR 0001278249-25-000002 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 41,573 sharesChange vs previous 13F -8,824 shares
0.17% of the 13F portfolio, value $1,560,235.
13F-HR 0001278249-25-000001 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 50,397 sharesChange vs previous 13F not available
0.22% of the 13F portfolio, value $2,105,083.
13F-HR 0001278249-24-000006 filed by TOWER BRIDGE ADVISORS
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).