STRS OHIO: ACM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STRS OHIO on ACM, newest first. How the timeline and the estimate are built.
STRS OHIO held 3,892 ACM shares at 2026-06-30 per its 13F-HR filed 2026-07-30.
the latest 13F is the newest step
- period ended2026-06-3013F 3,892 sharesChange vs previous 13F -96,092 shares
<0.01% of the 13F portfolio, value $271,662.
13F-HR 0000820478-26-000014 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 99,984 sharesChange vs previous 13F -54,486 shares
0.03% of the 13F portfolio, value $8,480,643.
13F-HR 0000820478-26-000008 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 154,470 sharesChange vs previous 13F +6 shares
0.05% of the 13F portfolio, value $14,725,625.
13F-HR 0000820478-26-000006 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 154,464 sharesChange vs previous 13F -116,851 shares
0.07% of the 13F portfolio, value $20,152,918.
13F-HR 0000820478-25-000020 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 271,315 sharesChange vs previous 13F +4,609 shares
0.11% of the 13F portfolio, value $30,620,611.
13F-HR 0000820478-25-000016 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 266,706 sharesChange vs previous 13F +16,706 shares
0.1% of the 13F portfolio, value $24,731,647.
13F-HR 0000820478-25-000013 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 250,000 sharesChange vs previous 13F -20,000 shares
0.11% of the 13F portfolio, value $26,705,000.
13F-HR 0000820478-25-000014 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 270,000 sharesChange vs previous 13F not available
0.11% of the 13F portfolio, value $27,882,900.
13F-HR 0000820478-24-000016 filed by STRS OHIO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).