VANGUARD GROUP INC: TRN position timeline

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

VANGUARD GROUP INC held 9,923,083 TRN 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 9,923,083 shares
Change vs previous 13F +387,864 shares
<0.01% of the 13F portfolio, value $343,140,210.
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: 551,817 shares
- Vanguard Investments Australia, Ltd.: 19,851 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 66,730 shares
- Vanguard Global Advisers, LLC: 29,865 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 3,577,611 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 5,677,209 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 9,535,219 shares
Change vs previous 13F +304,471 shares
<0.01% of the 13F portfolio, value $306,843,346.
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: 536,157 shares
- Vanguard Investments Australia, Ltd.: 19,851 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 58,458 shares
- Vanguard Global Advisers, LLC: 32,776 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 3,582,991 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 5,304,986 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 9,230,748 shares
Change vs previous 13F -56,732 shares
<0.01% of the 13F portfolio, value $244,060,978.
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 9,287,480 shares
Change vs previous 13F -485,689 shares
<0.01% of the 13F portfolio, value $260,420,940.
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 9,773,169 shares
Change vs previous 13F -91,376 shares
<0.01% of the 13F portfolio, value $263,973,296.
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 9,864,545 shares
Change vs previous 13F -235,057 shares
0.01% of the 13F portfolio, value $276,799,132.
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 10,099,602 shares
Change vs previous 13F +126,139 shares
0.01% of the 13F portfolio, value $354,496,030.
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 9,973,463 shares
Change vs previous 13F not available
0.01% of the 13F portfolio, value $347,475,450.
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).