Boston Trust Walden Corp: SOBO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Boston Trust Walden Corp on SOBO, newest first. How the timeline and the estimate are built.
Boston Trust Walden Corp held 753,936 SOBO shares at 2026-06-30 per its 13F-HR filed 2026-08-04.
the latest 13F is the newest step
- period ended2026-06-3013F 753,936 sharesChange vs previous 13F -485,003 shares
0.02% of the 13F portfolio, value $26,779,519.
13F-HR 0001386060-26-000035 filed by Boston Partners
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,238,939 sharesChange vs previous 13F -72,942 shares
0.04% of the 13F portfolio, value $41,251,022.
13F-HR 0001386060-26-000017 filed by Boston Partners
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,311,881 sharesChange vs previous 13F -18,481 shares
0.04% of the 13F portfolio, value $35,844,628.
13F-HR 0001386060-26-000014 filed by Boston Partners
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,330,362 sharesChange vs previous 13F -177,137 shares
0.04% of the 13F portfolio, value $37,696,027.
13F-HR 0001386060-25-000020 filed by Boston Partners
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F/A 1,507,499 sharesChange vs previous 13F +212,768 shares
0.04% of the 13F portfolio, value $39,215,854.
13F-HR/A 0001085146-25-004915 filed by Boston Partners
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 1,294,731 sharesChange vs previous 13F not available
0.04% of the 13F portfolio, value $32,839,750.
13F-HR 0001085146-25-002987 filed by Boston Partners
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).