VANGUARD GROUP INC: OBK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VANGUARD GROUP INC on OBK, newest first. How the timeline and the estimate are built.

VANGUARD GROUP INC held 1,817,628 OBK 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 1,817,628 shares
Change vs previous 13F +13,897 shares
<0.01% of the 13F portfolio, value $92,971,673.
13F-HR 0002100119-26-001527 filed by VANGUARD CAPITAL MANAGEMENT LLC
Filed 2026-08-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
- VANGUARD FIDUCIARY TRUST CO: 194,097 shares
- Vanguard Investments Australia, Ltd.: 6,364 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 20,330 shares
- Vanguard Global Advisers, LLC: 18,109 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,303,783 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 274,945 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 1,803,731 shares
Change vs previous 13F +50,201 shares
<0.01% of the 13F portfolio, value $74,782,687.
13F-HR/A 0002100119-26-001311 filed by VANGUARD CAPITAL MANAGEMENT LLC
Filed 2026-05-15 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- VANGUARD FIDUCIARY TRUST CO: 187,952 shares
- Vanguard Investments Australia, Ltd.: 6,364 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 20,330 shares
- Vanguard Global Advisers, LLC: 18,109 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,330,233 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 240,743 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 1,753,530 shares
Change vs previous 13F +37,050 shares
<0.01% of the 13F portfolio, value $65,950,263.
13F-HR 0000102909-26-000031 filed by VANGUARD GROUP INC
Filed 2026-01-29 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 1,716,480 shares
Change vs previous 13F -9,922 shares
<0.01% of the 13F portfolio, value $59,252,889.
13F-HR 0000102909-25-000353 filed by VANGUARD GROUP INC
Filed 2025-11-07 (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 1,726,402 shares
Change vs previous 13F +52,264 shares
<0.01% of the 13F portfolio, value $61,701,607.
13F-HR 0001752724-25-185843 filed by VANGUARD GROUP INC
Filed 2025-08-11 (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).
period ended2025-03-31
13F 1,674,138 shares
Change vs previous 13F +34,456 shares
<0.01% of the 13F portfolio, value $58,042,364.
13F-HR 0001752724-25-099331 filed by VANGUARD GROUP INC
Filed 2025-05-09 (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 1,639,682 shares
Change vs previous 13F -36,617 shares
<0.01% of the 13F portfolio, value $54,585,014.
13F-HR 0001752724-25-022205 filed by VANGUARD GROUP INC
Filed 2025-02-11 (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 1,676,299 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $53,909,775.
13F-HR 0001752724-24-248565 filed by VANGUARD GROUP INC
Filed 2024-11-13 (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).