STRS OHIO: OI position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STRS OHIO on OI, newest first. How the timeline and the estimate are built.
STRS OHIO held 79,400 OI shares at 2026-06-30 per its 13F-HR filed 2026-07-30.
the latest 13F is the newest step
- period ended2026-06-3013F 79,400 sharesChange vs previous 13F +15,600 shares
<0.01% of the 13F portfolio, value $764,622.
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 63,800 sharesChange vs previous 13F +2,400 shares
<0.01% of the 13F portfolio, value $670,538.
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 61,400 sharesChange vs previous 13F -5,900 shares
<0.01% of the 13F portfolio, value $906,264.
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 67,300 sharesChange vs previous 13F +6,900 shares
<0.01% of the 13F portfolio, value $872,881.
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 60,400 sharesChange vs previous 13F -4,700 shares
<0.01% of the 13F portfolio, value $890,296.
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 65,100 sharesChange vs previous 13F -12,100 shares
<0.01% of the 13F portfolio, value $746,697.
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 77,200 sharesChange vs previous 13F +9,600 shares
<0.01% of the 13F portfolio, value $836,848.
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 67,600 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $886,912.
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).