VANGUARD GROUP INC: VICR position timeline

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

VANGUARD GROUP INC held 2,590,769 VICR 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 2,590,769 shares
Change vs previous 13F +200,142 shares
0.01% of the 13F portfolio, value $983,922,250.
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: 152,771 shares
- Vanguard Investments Australia, Ltd.: 5,876 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 19,649 shares
- Vanguard Personalized Indexing Management, LLC: 1,813 shares
- Vanguard Global Advisers, LLC: 9,976 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,120,538 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 1,280,146 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 2,390,627 shares
Change vs previous 13F -143,907 shares
0.01% of the 13F portfolio, value $384,890,947.
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: 158,380 shares
- Vanguard Investments Australia, Ltd.: 5,667 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 18,267 shares
- Vanguard Personalized Indexing Management, LLC: 1,566 shares
- Vanguard Global Advisers, LLC: 9,873 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,034,740 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 1,162,134 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 2,534,534 shares
Change vs previous 13F +60,963 shares
<0.01% of the 13F portfolio, value $277,784,926.
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 2,473,571 shares
Change vs previous 13F -50,520 shares
<0.01% of the 13F portfolio, value $122,985,950.
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 2,524,091 shares
Change vs previous 13F +26,242 shares
<0.01% of the 13F portfolio, value $114,492,768.
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 2,497,849 shares
Change vs previous 13F -31,599 shares
<0.01% of the 13F portfolio, value $116,849,376.
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 2,529,448 shares
Change vs previous 13F +18,893 shares
<0.01% of the 13F portfolio, value $122,222,926.
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 2,510,555 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $105,694,367.
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).