Mayfair Advisory Group, LLC: COST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mayfair Advisory Group, LLC on COST, newest first. How the timeline and the estimate are built.
Mayfair Advisory Group, LLC held 499 COST shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 499 sharesChange vs previous 13F +76 shares
0.14% of the 13F portfolio, value $466,246.
13F-HR 0001801926-26-000004 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 423 sharesChange vs previous 13F +90 shares
0.15% of the 13F portfolio, value $421,951.
13F-HR 0001801926-26-000002 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 333 sharesChange vs previous 13F -112 shares
0.11% of the 13F portfolio, value $284,866.
13F-HR 0001801926-26-000001 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 445 sharesChange vs previous 13F 0 shares
0.18% of the 13F portfolio, value $411,936.
13F-HR 0001801926-25-000002 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 445 sharesChange vs previous 13F +26 shares
0.21% of the 13F portfolio, value $436,181.
13F-HR 0001221073-25-000076 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 419 sharesChange vs previous 13F 0 shares
0.23% of the 13F portfolio, value $396,628.
13F-HR 0001221073-25-000041 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 419 sharesChange vs previous 13F 0 shares
0.23% of the 13F portfolio, value $384,032.
13F-HR 0001221073-25-000001 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 419 sharesChange vs previous 13F not available
0.23% of the 13F portfolio, value $369,895.
13F-HR 0001221073-24-000086 filed by Mayfair Advisory Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).