VANGUARD GROUP INC: MCHB position timeline

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

VANGUARD GROUP INC held 2,257,069 MCHB 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 2,257,069 shares
Change vs previous 13F -445,637 shares
<0.01% of the 13F portfolio, value $35,887,397.
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: 303,976 shares
- Vanguard Personalized Indexing Management, LLC: 14,300 shares
- Vanguard Global Advisers, LLC: 19,531 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,649,674 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 269,588 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 2,702,706 shares
Change vs previous 13F +20,520 shares
<0.01% of the 13F portfolio, value $39,864,913.
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: 309,311 shares
- Vanguard Personalized Indexing Management, LLC: 14,122 shares
- Vanguard Global Advisers, LLC: 19,531 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 2,080,439 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 279,303 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 2,682,186 shares
Change vs previous 13F +1,681,716 shares
<0.01% of the 13F portfolio, value $39,240,381.
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: 2,668,010 shares
- Vanguard Personalized Indexing Management, LLC: 14,176 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 1,000,470 shares
Change vs previous 13F +13,674 shares
<0.01% of the 13F portfolio, value $13,316,256.
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: 986,355 shares
- Vanguard Personalized Indexing Management, LLC: 14,115 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 986,796 shares
Change vs previous 13F +798 shares
<0.01% of the 13F portfolio, value $12,897,424.
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: 972,586 shares
- Vanguard Personalized Indexing Management, LLC: 14,210 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 985,998 shares
Change vs previous 13F +1,749 shares
<0.01% of the 13F portfolio, value $11,575,616.
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: 971,789 shares
- Vanguard Personalized Indexing Management, LLC: 14,209 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 984,249 shares
Change vs previous 13F -26,297 shares
<0.01% of the 13F portfolio, value $11,240,124.
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: 969,269 shares
- Vanguard Personalized Indexing Management, LLC: 14,980 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 1,010,546 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $15,926,205.
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: 995,580 shares
- Vanguard Personalized Indexing Management, LLC: 14,966 shares
Acceptance time not in the bulk data set (spec §4.2).