VANGUARD GROUP INC: VSEC position timeline

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

VANGUARD GROUP INC held 2,497,454 VSEC 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 2,497,454 shares
Change vs previous 13F +135,373 shares
0.01% of the 13F portfolio, value $570,668,241.
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: 187,190 shares
- Vanguard Investments Australia, Ltd.: 7,033 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 19,969 shares
- Vanguard Personalized Indexing Management, LLC: 1,088 shares
- Vanguard Global Advisers, LLC: 11,503 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,242,190 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 1,028,481 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 2,362,081 shares
Change vs previous 13F +1,046,442 shares
0.01% of the 13F portfolio, value $435,567,737.
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: 195,068 shares
- Vanguard Investments Australia, Ltd.: 6,770 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 18,414 shares
- Vanguard Global Advisers, LLC: 12,467 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,178,465 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 950,897 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 1,315,639 shares
Change vs previous 13F +153,272 shares
<0.01% of the 13F portfolio, value $227,302,950.
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 1,162,367 shares
Change vs previous 13F +40,259 shares
<0.01% of the 13F portfolio, value $193,231,891.
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 1,122,108 shares
Change vs previous 13F +41,104 shares
<0.01% of the 13F portfolio, value $146,973,706.
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 1,081,004 shares
Change vs previous 13F +9,459 shares
<0.01% of the 13F portfolio, value $129,709,671.
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 1,071,545 shares
Change vs previous 13F +182,465 shares
<0.01% of the 13F portfolio, value $101,903,929.
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 889,080 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $73,553,590.
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).