Kentucky Retirement Systems: COST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Kentucky Retirement Systems on COST, newest first. How the timeline and the estimate are built.
Kentucky Retirement Systems held 39,649 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 39,649 sharesChange vs previous 13F -8,105 shares
0.65% of the 13F portfolio, value $37,090,450.
13F-HR 0001537783-26-000003 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 28,021 shares
- Kentucky Retirement Systems Insurance Trust Fund: 11,628 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 47,754 sharesChange vs previous 13F +8,205 shares
0.56% of the 13F portfolio, value $15,932,299.
13F-HR 0001537783-26-000002 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 36,073 shares
- Kentucky Retirement Systems Insurance Trust Fund: 11,681 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 39,549 sharesChange vs previous 13F 0 shares
0.65% of the 13F portfolio, value $34,104,685.
13F-HR 0001537783-26-000001 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 27,868 shares
- Kentucky Retirement Systems Insurance Trust Fund: 11,681 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 39,549 sharesChange vs previous 13F -930 shares
0.71% of the 13F portfolio, value $36,607,741.
13F-HR 0001537783-25-000008 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 27,868 shares
- Kentucky Retirement Systems Insurance Trust Fund: 11,681 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 40,479 sharesChange vs previous 13F -2,699 shares
0.82% of the 13F portfolio, value $40,071,781.
13F-HR 0001537783-25-000006 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 28,418 shares
- Kentucky Retirement Systems Insurance Trust Fund: 12,061 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 43,178 sharesChange vs previous 13F -2,760 shares
0.87% of the 13F portfolio, value $40,836,889.
13F-HR 0001537783-25-000003 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 30,281 shares
- Kentucky Retirement Systems Insurance Trust Fund: 12,897 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 45,938 sharesChange vs previous 13F +1,927 shares
0.75% of the 13F portfolio, value $29,755,166.
13F-HR 0001537783-25-000002 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 30,465 shares
- Kentucky Retirement Systems Insurance Trust Fund: 15,473 shares
Acceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 44,011 sharesChange vs previous 13F not available
0.81% of the 13F portfolio, value $39,016,632.
13F-HR 0001537783-24-000006 filed by Kentucky Retirement Systems
Filed (acceptance time not in the bulk data set), ingested- Kentucky Retirement Systems: 30,885 shares
- Kentucky Retirement Systems Insurance Trust Fund: 13,126 shares
Acceptance time not in the bulk data set (spec §4.2).