Gunma Bank,Ltd.: IDV position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Gunma Bank,Ltd. on IDV, newest first. How the timeline and the estimate are built.

Gunma Bank,Ltd. held 102,215 IDV shares at 2025-09-30 per its 13F-HR filed 2025-11-06.

the latest 13F is the newest step

period ended2025-09-30
13F 102,215 shares
Change vs previous 13F +102,215 shares
1.17% of the 13F portfolio, value $3,736,000.
13F-HR 0001549449-25-000007 filed by Gunma Bank,Ltd.
Filed 2025-11-06 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 0 shares
Change vs previous 13F -135,000 shares
13F-HR 0001549449-25-000004 filed by Gunma Bank,Ltd.
Filed 2025-07-15 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
period ended2025-03-31
13F 135,000 shares
Change vs previous 13F -130,000 shares
1.35% of the 13F portfolio, value $4,188,000.
13F-HR 0001549449-25-000003 filed by Gunma Bank,Ltd.
Filed 2025-05-08 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 265,000 shares
Change vs previous 13F -58,770 shares
2.4% of the 13F portfolio, value $7,256,000.
13F-HR 0001549449-25-000001 filed by Gunma Bank,Ltd.
Filed 2025-01-29 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 323,770 shares
Change vs previous 13F +83,770 shares
4.03% of the 13F portfolio, value $9,788,000.
13F-HR 0001549449-24-000006 filed by Gunma Bank,Ltd.
Filed 2024-11-07 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-06-30
13F 240,000 shares
Change vs previous 13F -160,000 shares
5.54% of the 13F portfolio, value $6,641,000.
13F-HR 0001549449-24-000004 filed by Gunma Bank,Ltd.
Filed 2024-07-24 (acceptance time not in the bulk data set), ingested 2026-10-07 18:27:57 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-03-31
13F 400,000 shares
Change vs previous 13F +284,000 shares
5.91% of the 13F portfolio, value $11,216,000.
13F-HR 0001549449-24-000003 filed by Gunma Bank,Ltd.
Filed 2024-04-24 (acceptance time not in the bulk data set), ingested 2026-10-07 18:28:46 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2023-12-31
13F 116,000 shares
Change vs previous 13F not available
3.14% of the 13F portfolio, value $3,247,000.
13F-HR 0001549449-24-000002 filed by Gunma Bank,Ltd.
Filed 2024-01-23 (acceptance time not in the bulk data set), ingested 2026-10-07 18:29:43 UTC
Acceptance time not in the bulk data set (spec §4.2).