VANGUARD GROUP INC: TTD position timeline

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

VANGUARD GROUP INC held 51,930,938 TTD 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 51,930,938 shares
Change vs previous 13F -3,709,035 shares
0.01% of the 13F portfolio, value $938,911,359.
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: 2,411,046 shares
- VANGUARD ADVISERS INC: 0 shares
- Vanguard Investments Australia, Ltd.: 121,604 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 1,027,203 shares
- Vanguard Personalized Indexing Management, LLC: 58,395 shares
- Vanguard Global Advisers, LLC: 1,027,604 shares
- Vanguard National Trust Co: 5,150 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 27,899,665 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 19,380,271 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 55,639,973 shares
Change vs previous 13F -765,374 shares
0.02% of the 13F portfolio, value $1,262,470,988.
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: 2,541,557 shares
- VANGUARD ADVISERS INC: 4 shares
- Vanguard Investments Australia, Ltd.: 219,369 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 766,187 shares
- Vanguard Personalized Indexing Management, LLC: 56,777 shares
- Vanguard Global Advisers, LLC: 965,256 shares
- Vanguard National Trust Co: 2,410 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 28,645,253 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 22,443,160 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 56,405,347 shares
Change vs previous 13F -524,638 shares
0.03% of the 13F portfolio, value $2,141,146,972.
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: 56,362,550 shares
- Vanguard Personalized Indexing Management, LLC: 42,797 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 56,929,985 shares
Change vs previous 13F +12,318,194 shares
0.04% of the 13F portfolio, value $2,790,138,645.
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: 56,875,852 shares
- Vanguard Personalized Indexing Management, LLC: 54,133 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 44,611,791 shares
Change vs previous 13F +333,289 shares
0.05% of the 13F portfolio, value $3,211,602,971.
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: 44,554,852 shares
- Vanguard Personalized Indexing Management, LLC: 56,939 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 44,278,502 shares
Change vs previous 13F +1,558,047 shares
0.04% of the 13F portfolio, value $2,422,919,645.
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: 44,237,745 shares
- Vanguard Personalized Indexing Management, LLC: 40,757 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 42,720,455 shares
Change vs previous 13F +255,339 shares
0.09% of the 13F portfolio, value $5,020,935,081.
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: 42,670,254 shares
- Vanguard Personalized Indexing Management, LLC: 50,201 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 42,465,116 shares
Change vs previous 13F not available
0.08% of the 13F portfolio, value $4,656,299,975.
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: 42,417,117 shares
- Vanguard Personalized Indexing Management, LLC: 47,999 shares
Acceptance time not in the bulk data set (spec §4.2).