S.A. Mason LLC: COP position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of S.A. Mason LLC on COP, newest first. How the timeline and the estimate are built.
S.A. Mason LLC held 4,626 COP shares at 2026-06-30 per its 13F-HR filed 2026-07-31.
the latest 13F is the newest step
- period ended2026-06-3013F 4,626 sharesChange vs previous 13F -26 shares
0.15% of the 13F portfolio, value $480,956.
13F-HR 0001800911-26-000003 filed by S.A. Mason 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 4,652 sharesChange vs previous 13F +1 shares
0.23% of the 13F portfolio, value $614,044.
13F-HR 0001800911-26-000002 filed by S.A. Mason 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 4,651 sharesChange vs previous 13F 0 shares
0.17% of the 13F portfolio, value $435,413.
13F-HR 0001800911-26-000001 filed by S.A. Mason 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 4,651 sharesChange vs previous 13F -1 shares
0.19% of the 13F portfolio, value $439,910.
13F-HR 0001800911-25-000005 filed by S.A. Mason 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 4,652 sharesChange vs previous 13F -1,839 shares
0.2% of the 13F portfolio, value $417,485.
13F-HR 0001800911-25-000003 filed by S.A. Mason 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 6,491 sharesChange vs previous 13F +1 shares
0.36% of the 13F portfolio, value $681,637.
13F-HR 0001800911-25-000002 filed by S.A. Mason 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 6,490 sharesChange vs previous 13F +5,190 shares
0.34% of the 13F portfolio, value $643,613.
13F-HR 0001800911-25-000001 filed by S.A. Mason 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 1,300 sharesChange vs previous 13F not available
0.07% of the 13F portfolio, value $136,864.
13F-HR 0001800911-24-000005 filed by S.A. Mason LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).