WASHBURN CAPITAL MANAGEMENT, INC.: COST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WASHBURN CAPITAL MANAGEMENT, INC. on COST, newest first. How the timeline and the estimate are built.
WASHBURN CAPITAL MANAGEMENT, INC. held 1,997 COST shares at 2026-06-30 per its 13F-HR filed 2026-07-22.
the latest 13F is the newest step
- period ended2026-06-3013F 1,997 sharesChange vs previous 13F -82 shares
0.92% of the 13F portfolio, value $1,868,076.
13F-HR 0001172661-26-002739 filed by WASHBURN 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 2,079 sharesChange vs previous 13F -829 shares
1.2% of the 13F portfolio, value $2,072,301.
13F-HR 0001172661-26-001583 filed by WASHBURN 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 2,908 sharesChange vs previous 13F -131 shares
1.38% of the 13F portfolio, value $2,507,282.
13F-HR 0001172661-26-000251 filed by WASHBURN 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 3,039 sharesChange vs previous 13F -126 shares
1.57% of the 13F portfolio, value $2,813,279.
13F-HR 0001172661-25-004462 filed by WASHBURN 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 3,165 sharesChange vs previous 13F -9 shares
1.84% of the 13F portfolio, value $3,133,311.
13F-HR 0001172661-25-002903 filed by WASHBURN 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/A 3,174 sharesChange vs previous 13F +34 shares
1.97% of the 13F portfolio, value $3,001,906.
13F-HR/A 0001172661-25-002904 filed by WASHBURN 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 3,140 sharesChange vs previous 13F +245 shares
1.78% of the 13F portfolio, value $2,877,088.
13F-HR 0001172661-25-000386 filed by WASHBURN CAPITAL MANAGEMENT, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 2,895 sharesChange vs previous 13F not available
1.84% of the 13F portfolio, value $2,566,475.
13F-HR 0001172661-24-004349 filed by WASHBURN CAPITAL MANAGEMENT, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).