JAMES INVESTMENT RESEARCH, INC.: ACMR position timeline

JAMES INVESTMENT RESEARCH, INC. held 29,650 ACMR shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 29,650 shares

   Change vs previous 13F 0 shares

   0.38% of the 13F portfolio, value $3,762,289.

   13F-HR 0000810384-26-000004 filed by JAMES INVESTMENT RESEARCH, INC.
   Filed 2026-07-24 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

   Acceptance time not in the bulk data set (spec §4.2).

2. period ended2026-03-31

   13F 29,650 shares

   Change vs previous 13F +38 shares

   0.13% of the 13F portfolio, value $1,166,728.

   13F-HR 0000810384-26-000003 filed by JAMES INVESTMENT RESEARCH, INC.
   Filed 2026-04-24 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

   Acceptance time not in the bulk data set (spec §4.2).

3. period ended2025-12-31

   13F 29,612 shares

   Change vs previous 13F +9,101 shares

   0.13% of the 13F portfolio, value $1,168,193.

   13F-HR 0000810384-26-000001 filed by JAMES INVESTMENT RESEARCH, 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).

4. period ended2025-09-30

   13F 20,511 shares

   Change vs previous 13F +4,412 shares

   0.09% of the 13F portfolio, value $802,595.

   13F-HR 0000810384-25-000009 filed by JAMES INVESTMENT RESEARCH, INC.
   Filed 2025-10-31 (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).

5. period ended2025-06-30

   13F 16,099 shares

   Change vs previous 13F not available

   0.05% of the 13F portfolio, value $416,964.

   13F-HR 0000810384-25-000005 filed by JAMES INVESTMENT RESEARCH, INC.
   Filed 2025-08-01 (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).