Mengis Capital Management, Inc.: COST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mengis Capital Management, Inc. on COST, newest first. How the timeline and the estimate are built.
Mengis Capital Management, Inc. held 10,644 COST shares at 2026-09-30 per its 13F-HR filed 2026-10-13.
the latest 13F is the newest step
- period ended2026-09-3013F 10,644 sharesChange vs previous 13F +83 shares
1.44% of the 13F portfolio, value $9,689,681.
13F-HR 0001609674-26-000005 filed by Mengis Capital Management, Inc.
Accepted , ingested - period ended2026-06-3013F 10,561 sharesChange vs previous 13F -15 shares
1.5% of the 13F portfolio, value $9,880,231.
13F-HR 0001609674-26-000004 filed by Mengis Capital Management, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 10,576 sharesChange vs previous 13F -55 shares
1.81% of the 13F portfolio, value $10,538,807.
13F-HR 0001609674-26-000003 filed by Mengis Capital Management, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 10,631 sharesChange vs previous 13F -448 shares
1.62% of the 13F portfolio, value $9,167,853.
13F-HR 0001609674-26-000001 filed by Mengis Capital Management, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 11,079 sharesChange vs previous 13F -8 shares
2.02% of the 13F portfolio, value $10,255,193.
13F-HR 0001609674-25-000006 filed by Mengis Capital Management, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 11,087 sharesChange vs previous 13F -1,690 shares
2.33% of the 13F portfolio, value $10,976,399.
13F-HR 0001609674-25-000004 filed by Mengis Capital Management, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 12,777 sharesChange vs previous 13F -17 shares
2.52% of the 13F portfolio, value $12,083,993.
13F-HR 0001609674-25-000003 filed by Mengis Capital Management, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 12,794 sharesChange vs previous 13F not available
2.39% of the 13F portfolio, value $11,722,370.
13F-HR 0001609674-25-000001 filed by Mengis Capital Management, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).