Riverwater Partners LLC: COST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Riverwater Partners LLC on COST, newest first. How the timeline and the estimate are built.
Riverwater Partners LLC held 847 COST shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 847 sharesChange vs previous 13F +49 shares
0.24% of the 13F portfolio, value $792,343.
13F-HR 0001941040-26-000624 filed by Riverwater Partners 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 798 sharesChange vs previous 13F +31 shares
0.27% of the 13F portfolio, value $795,151.
13F-HR 0001941040-26-000302 filed by Riverwater Partners 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 767 sharesChange vs previous 13F -12 shares
0.26% of the 13F portfolio, value $661,415.
13F-HR 0001941040-26-000105 filed by Riverwater Partners 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 779 sharesChange vs previous 13F -40 shares
0.3% of the 13F portfolio, value $721,066.
13F-HR 0001941040-25-000585 filed by Riverwater Partners 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 819 sharesChange vs previous 13F +9 shares
0.38% of the 13F portfolio, value $810,761.
13F-HR 0001941040-25-000393 filed by Riverwater Partners 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 810 sharesChange vs previous 13F -43 shares
0.39% of the 13F portfolio, value $766,082.
13F-HR 0001941040-25-000222 filed by Riverwater Partners 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 853 sharesChange vs previous 13F +3 shares
0.38% of the 13F portfolio, value $781,578.
13F-HR 0001941040-25-000144 filed by Riverwater Partners 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 850 sharesChange vs previous 13F not available
0.37% of the 13F portfolio, value $746,751.
13F-HR 0001941040-24-000443 filed by Riverwater Partners LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).