VANGUARD GROUP INC: AEHR position timeline

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

VANGUARD GROUP INC held 2,553,065 AEHR 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 2,553,065 shares
Change vs previous 13F +103,620 shares
<0.01% of the 13F portfolio, value $245,247,424.
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: 212,881 shares
- Vanguard Investments Australia, Ltd.: 8,024 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 20,929 shares
- Vanguard Personalized Indexing Management, LLC: 6,381 shares
- Vanguard Global Advisers, LLC: 17,841 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,320,350 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 966,659 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 2,449,445 shares
Change vs previous 13F +112,012 shares
<0.01% of the 13F portfolio, value $90,825,421.
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: 197,166 shares
- Vanguard Investments Australia, Ltd.: 8,024 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 19,186 shares
- Vanguard Personalized Indexing Management, LLC: 5,662 shares
- Vanguard Global Advisers, LLC: 19,674 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,281,857 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 917,876 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 2,337,433 shares
Change vs previous 13F +49,243 shares
<0.01% of the 13F portfolio, value $47,192,772.
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 2,288,190 shares
Change vs previous 13F +65,444 shares
<0.01% of the 13F portfolio, value $68,897,401.
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 2,222,746 shares
Change vs previous 13F +33,526 shares
<0.01% of the 13F portfolio, value $28,740,106.
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 2,189,220 shares
Change vs previous 13F +5,579 shares
<0.01% of the 13F portfolio, value $15,959,415.
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 2,183,641 shares
Change vs previous 13F +44,881 shares
<0.01% of the 13F portfolio, value $36,313,951.
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 2,138,760 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $27,483,066.
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).