VANGUARD GROUP INC: SEIC position timeline

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

VANGUARD GROUP INC held 11,612,367 SEIC 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 11,612,367 shares
Change vs previous 13F -32,213 shares
0.01% of the 13F portfolio, value $1,018,520,710.
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: 592,612 shares
- Vanguard Investments Australia, Ltd.: 26,678 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 101,909 shares
- Vanguard Personalized Indexing Management, LLC: 28,160 shares
- Vanguard Global Advisers, LLC: 35,945 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 4,686,241 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 6,140,822 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 11,644,580 shares
Change vs previous 13F +542,699 shares
0.01% of the 13F portfolio, value $913,750,193.
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: 590,060 shares
- Vanguard Investments Australia, Ltd.: 26,678 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 90,046 shares
- Vanguard Personalized Indexing Management, LLC: 32,511 shares
- Vanguard Global Advisers, LLC: 37,926 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 4,741,716 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 6,125,643 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 11,101,881 shares
Change vs previous 13F -189,812 shares
0.01% of the 13F portfolio, value $910,576,280.
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: 11,071,365 shares
- Vanguard Personalized Indexing Management, LLC: 30,516 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 11,291,693 shares
Change vs previous 13F +29,368 shares
0.01% of the 13F portfolio, value $958,100,189.
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: 11,260,591 shares
- Vanguard Personalized Indexing Management, LLC: 31,102 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 11,262,325 shares
Change vs previous 13F -225,525 shares
0.02% of the 13F portfolio, value $1,012,032,567.
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: 11,229,621 shares
- Vanguard Personalized Indexing Management, LLC: 32,704 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 11,487,850 shares
Change vs previous 13F -138,502 shares
0.02% of the 13F portfolio, value $891,801,827.
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: 11,461,187 shares
- Vanguard Personalized Indexing Management, LLC: 26,663 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 11,626,352 shares
Change vs previous 13F +12,375 shares
0.02% of the 13F portfolio, value $958,941,513.
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: 11,600,273 shares
- Vanguard Personalized Indexing Management, LLC: 26,079 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 11,613,977 shares
Change vs previous 13F not available
0.01% of the 13F portfolio, value $803,571,044.
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: 11,590,784 shares
- Vanguard Personalized Indexing Management, LLC: 23,193 shares
Acceptance time not in the bulk data set (spec §4.2).