Sompo Asset Management Co., Ltd.: BXP position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sompo Asset Management Co., Ltd. on BXP, newest first. How the timeline and the estimate are built.
Sompo Asset Management Co., Ltd. held 0 BXP shares at 2026-06-30 per its 13F-HR filed 2026-07-14.
the latest 13F is the newest step
- period ended2026-06-3013F 0 sharesChange vs previous 13F -6,380 shares
13F-HR 0001172661-26-002607 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2026-03-3113F 6,380 sharesChange vs previous 13F -1,420 shares
0.06% of the 13F portfolio, value $331,122.
13F-HR 0001172661-26-001575 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 7,800 sharesChange vs previous 13F -220 shares
0.09% of the 13F portfolio, value $526,344.
13F-HR 0001172661-26-000726 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 8,020 sharesChange vs previous 13F +1,690 shares
0.1% of the 13F portfolio, value $596,206.
13F-HR 0001172661-25-004878 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 6,330 sharesChange vs previous 13F 0 shares
0.07% of the 13F portfolio, value $427,085.
13F-HR 0001172661-25-003429 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 6,330 sharesChange vs previous 13F +850 shares
0.08% of the 13F portfolio, value $425,312.
13F-HR 0001172661-25-001829 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 5,480 sharesChange vs previous 13F 0 shares
0.07% of the 13F portfolio, value $407,492.
13F-HR 0001172661-25-000947 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 5,480 sharesChange vs previous 13F not available
0.07% of the 13F portfolio, value $440,920.
13F-HR 0001172661-24-004585 filed by Sompo Asset Management Co., Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).