Tower Research Capital LLC (TRC): AMUU position timeline

Tower Research Capital LLC (TRC) held 698 AMUU shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 698 shares

   Change vs previous 13F -5,671 shares

   <0.01% of the 13F portfolio, value $201,966.

   13F-HR 0001533421-26-000008 filed by Tower Research Capital LLC (TRC)
   Filed 2026-08-11 (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 6,369 shares

   Change vs previous 13F +4,774 shares

   0.01% of the 13F portfolio, value $271,261.

   13F-HR 0001533421-26-000006 filed by Tower Research Capital LLC (TRC)
   Filed 2026-05-15 (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 1,595 shares

   Change vs previous 13F +1,486 shares

   <0.01% of the 13F portfolio, value $87,215.

   13F-HR 0001533421-26-000004 filed by Tower Research Capital LLC (TRC)
   Filed 2026-02-17 (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 109 shares

   Change vs previous 13F +52 shares

   <0.01% of the 13F portfolio, value $4,432.

   13F-HR 0001533421-25-000019 filed by Tower Research Capital LLC (TRC)
   Filed 2025-11-14 (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 57 shares

   Change vs previous 13F not available

   <0.01% of the 13F portfolio, value $1,926.

   13F-HR 0001533421-25-000013 filed by Tower Research Capital LLC (TRC)
   Filed 2025-08-15 (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).