NOMURA ASSET MANAGEMENT CO LTD: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NOMURA ASSET MANAGEMENT CO LTD on BRK-B, newest first. How the timeline and the estimate are built.

NOMURA ASSET MANAGEMENT CO LTD held 716,423 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 716,423 shares
Change vs previous 13F +115,348 shares
0.26% of the 13F portfolio, value $358,490,948.
13F-HR 0001140361-26-032680 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2026-08-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
- NOMURA ASSET MANAGEMENT INTERNATIONAL INC.: 34,505 shares
- NOMURA ASSET MANAGEMENT CO LTD: 530,937 shares
- NOMURA HOLDINGS INC: 150,981 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 601,075 shares
Change vs previous 13F +5,401 shares
0.26% of the 13F portfolio, value $288,035,053.
13F-HR 0001140361-26-020420 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2026-05-11 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- NOMURA ASSET MANAGEMENT INTERNATIONAL INC.: 33,241 shares
- NOMURA ASSET MANAGEMENT CO LTD: 505,095 shares
- NOMURA HOLDINGS INC: 62,739 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 595,674 shares
Change vs previous 13F +22,646 shares
0.21% of the 13F portfolio, value $299,415,958.
13F-HR 0001140361-26-004551 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2026-02-10 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
- NOMURA ASSET MANAGEMENT INTERNATIONAL INC.: 44,181 shares
- NOMURA ASSET MANAGEMENT CO LTD: 492,796 shares
- NOMURA HOLDINGS INC: 58,697 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 573,028 shares
Change vs previous 13F +100,395 shares
0.48% of the 13F portfolio, value $288,084,096.
13F-HR 0001140361-25-041571 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2025-11-12 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
- NOMURA ASSET MANAGEMENT CO LTD: 476,211 shares
- NOMURA HOLDINGS INC: 96,817 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F/A 472,633 shares
Change vs previous 13F -32,129 shares
0.63% of the 13F portfolio, value $229,590,933.
13F-HR 0001140361-25-030017 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2025-08-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
- NOMURA ASSET MANAGEMENT CO LTD: 472,633 shares
- NOMURA HOLDINGS INC: 0 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 504,762 shares
Change vs previous 13F -20,793 shares
0.52% of the 13F portfolio, value $268,826,146.
13F-HR 0001140361-25-018316 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2025-05-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
- NOMURA ASSET MANAGEMENT CO LTD: 442,062 shares
- NOMURA HOLDINGS INC: 62,700 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 525,555 shares
Change vs previous 13F +88,887 shares
0.46% of the 13F portfolio, value $238,223,571.
13F-HR 0001140361-25-003951 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2025-02-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
- NOMURA ASSET MANAGEMENT CO LTD: 419,004 shares
- NOMURA HOLDINGS INC: 106,551 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F/A 436,668 shares
Change vs previous 13F not available
0.44% of the 13F portfolio, value $200,980,815.
13F-HR 0001140361-24-047036 filed by NOMURA ASSET MANAGEMENT CO LTD
Filed 2024-11-15 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
- NOMURA ASSET MANAGEMENT CO LTD: 412,933 shares
- NOMURA HOLDINGS INC: 23,735 shares
Acceptance time not in the bulk data set (spec §4.2).