TIAA: OSG position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TIAA on OSG, newest first. How the timeline and the estimate are built.
TIAA held 428,165 OSG shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 428,165 sharesChange vs previous 13F -372,088 shares
<0.01% of the 13F portfolio, value $2,671,751.
13F-HR 0000930413-26-002447 filed by Nuveen, 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 800,253 sharesChange vs previous 13F -10,026 shares
<0.01% of the 13F portfolio, value $3,721,176.
13F-HR 0000930413-26-001390 filed by Nuveen, 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 810,279 sharesChange vs previous 13F -269,049 shares
<0.01% of the 13F portfolio, value $6,303,971.
13F-HR 0000930413-26-000405 filed by Nuveen, 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 1,079,328 sharesChange vs previous 13F +612,350 shares
<0.01% of the 13F portfolio, value $9,001,596.
13F-HR 0000930413-25-003416 filed by Nuveen, 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 466,978 sharesChange vs previous 13F +184,321 shares
<0.01% of the 13F portfolio, value $3,315,544.
13F-HR 0000930413-25-002413 filed by Nuveen, 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 282,657 sharesChange vs previous 13F -541,700 shares
<0.01% of the 13F portfolio, value $2,473,249.
13F-HR 0000930413-25-001717 filed by Nuveen, 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 824,357 sharesChange vs previous 13F +326,149 shares
<0.01% of the 13F portfolio, value $10,428,116.
13F-HR 0000930413-25-000580 filed by Nuveen Asset Management, 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 498,208 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $5,584,911.
13F-HR 0000930413-24-003166 filed by Nuveen Asset Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).