VANGUARD GROUP INC: OGS position timeline

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

VANGUARD GROUP INC held 7,100,508 OGS 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 7,100,508 shares
Change vs previous 13F +212,828 shares
0.01% of the 13F portfolio, value $547,236,151.
13F-HR 0002100121-26-001018 filed by VANGUARD PORTFOLIO 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: 416,335 shares
- Vanguard Investments Australia, Ltd.: 48,096 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 57,595 shares
- Vanguard Personalized Indexing Management, LLC: 13,800 shares
- Vanguard Global Advisers, LLC: 24,849 shares
- Vanguard National Trust Co: 2,000 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 2,821,399 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 3,716,434 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 6,887,680 shares
Change vs previous 13F +390,276 shares
0.01% of the 13F portfolio, value $593,235,879.
13F-HR 0002100121-26-000861 filed by VANGUARD PORTFOLIO MANAGEMENT LLC
Filed 2026-05-08 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- VANGUARD FIDUCIARY TRUST CO: 391,412 shares
- Vanguard Investments Australia, Ltd.: 44,709 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 45,869 shares
- Vanguard Personalized Indexing Management, LLC: 15,259 shares
- Vanguard Global Advisers, LLC: 24,433 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 2,776,005 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 3,589,993 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 6,497,404 shares
Change vs previous 13F -53,678 shares
0.01% of the 13F portfolio, value $501,924,461.
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
- VANGUARD GROUP INC: 6,489,014 shares
- Vanguard Personalized Indexing Management, LLC: 8,390 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 6,551,082 shares
Change vs previous 13F -31,368 shares
0.01% of the 13F portfolio, value $530,244,590.
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
- VANGUARD GROUP INC: 6,542,615 shares
- Vanguard Personalized Indexing Management, LLC: 8,467 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 6,582,450 shares
Change vs previous 13F +156,699 shares
0.01% of the 13F portfolio, value $473,014,869.
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
- VANGUARD GROUP INC: 6,573,724 shares
- Vanguard Personalized Indexing Management, LLC: 8,726 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 6,425,751 shares
Change vs previous 13F +147,886 shares
0.01% of the 13F portfolio, value $485,722,482.
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
- VANGUARD GROUP INC: 6,417,990 shares
- Vanguard Personalized Indexing Management, LLC: 7,761 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 6,277,865 shares
Change vs previous 13F +43,043 shares
0.01% of the 13F portfolio, value $434,742,119.
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
- VANGUARD GROUP INC: 6,270,804 shares
- Vanguard Personalized Indexing Management, LLC: 7,061 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 6,234,822 shares
Change vs previous 13F not available
0.01% of the 13F portfolio, value $463,995,412.
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
- VANGUARD GROUP INC: 6,228,871 shares
- Vanguard Personalized Indexing Management, LLC: 5,951 shares
Acceptance time not in the bulk data set (spec §4.2).