Tower Research Capital LLC (TRC): AMBP position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Tower Research Capital LLC (TRC) on AMBP, newest first. How the timeline and the estimate are built.
Tower Research Capital LLC (TRC) held 7,902 AMBP shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 7,902 sharesChange vs previous 13F -2,330 shares
<0.01% of the 13F portfolio, value $37,455.
13F-HR 0001533421-26-000008 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 10,232 sharesChange vs previous 13F -1,187 shares
<0.01% of the 13F portfolio, value $41,440.
13F-HR 0001533421-26-000006 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 11,419 sharesChange vs previous 13F +3,343 shares
<0.01% of the 13F portfolio, value $46,818.
13F-HR 0001533421-26-000004 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 8,076 sharesChange vs previous 13F -18,920 shares
<0.01% of the 13F portfolio, value $32,223.
13F-HR 0001533421-25-000019 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 26,996 sharesChange vs previous 13F +21,032 shares
<0.01% of the 13F portfolio, value $115,542.
13F-HR 0001533421-25-000013 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 5,964 sharesChange vs previous 13F -5,011 shares
<0.01% of the 13F portfolio, value $18,011.
13F-HR 0001533421-25-000007 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 10,975 sharesChange vs previous 13F +8,180 shares
<0.01% of the 13F portfolio, value $33,035.
13F-HR 0001533421-25-000001 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 2,795 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $10,537.
13F-HR 0001533421-24-000021 filed by Tower Research Capital LLC (TRC)
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).