VANGUARD GROUP INC: IART position timeline

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

VANGUARD GROUP INC held 7,368,743 IART 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 7,368,743 shares
Change vs previous 13F +111,995 shares
<0.01% of the 13F portfolio, value $132,342,624.
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: 442,779 shares
- Vanguard Investments Australia, Ltd.: 16,482 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 52,122 shares
- Vanguard Global Advisers, LLC: 168,094 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 2,946,173 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 3,743,093 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 7,256,748 shares
Change vs previous 13F +46,124 shares
<0.01% of the 13F portfolio, value $68,358,567.
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: 434,568 shares
- Vanguard Investments Australia, Ltd.: 16,482 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 39,816 shares
- Vanguard Global Advisers, LLC: 188,421 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 2,890,824 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 3,686,637 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 7,210,624 shares
Change vs previous 13F -168,503 shares
<0.01% of the 13F portfolio, value $89,555,950.
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 7,379,127 shares
Change vs previous 13F -199,166 shares
<0.01% of the 13F portfolio, value $105,742,890.
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 7,578,293 shares
Change vs previous 13F +61,665 shares
<0.01% of the 13F portfolio, value $92,985,655.
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 7,516,628 shares
Change vs previous 13F -64,339 shares
<0.01% of the 13F portfolio, value $165,290,649.
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 7,580,967 shares
Change vs previous 13F -162,961 shares
<0.01% of the 13F portfolio, value $171,936,332.
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 7,743,928 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $140,707,172.
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).