CHAPIN DAVIS, INC.: COST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CHAPIN DAVIS, INC. on COST, newest first. How the timeline and the estimate are built.
CHAPIN DAVIS, INC. held 587 COST shares at 2026-09-30 per its 13F-HR filed 2026-10-09.
the latest 13F is the newest step
- period ended2026-09-3013F 587 sharesChange vs previous 13F +2 shares
0.1% of the 13F portfolio, value $534,370.
13F-HR 0001085146-26-000828 filed by CHAPIN DAVIS, INC.
Accepted , ingested - period ended2026-06-3013F 585 sharesChange vs previous 13F -130 shares
0.1% of the 13F portfolio, value $547,251.
13F-HR 0000872098-26-000005 filed by CHAPIN DAVIS, 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 715 sharesChange vs previous 13F 0 shares
0.16% of the 13F portfolio, value $712,447.
13F-HR 0000872098-26-000004 filed by CHAPIN DAVIS, 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 715 sharesChange vs previous 13F -2 shares
0.14% of the 13F portfolio, value $616,574.
13F-HR 0000872098-26-000001 filed by CHAPIN DAVIS, 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 717 sharesChange vs previous 13F -68 shares
0.16% of the 13F portfolio, value $663,676.
13F-HR 0001085146-25-005864 filed by CHAPIN DAVIS, 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 785 sharesChange vs previous 13F +64 shares
0.21% of the 13F portfolio, value $777,105.
13F-HR 0001085146-25-003790 filed by CHAPIN DAVIS, 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 721 sharesChange vs previous 13F -76 shares
0.23% of the 13F portfolio, value $681,910.
13F-HR 0001085146-25-002243 filed by CHAPIN DAVIS, 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 797 sharesChange vs previous 13F not available
0.23% of the 13F portfolio, value $706,557.
13F-HR 0001085146-25-000364 filed by CHAPIN DAVIS, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).