Tower Research Capital LLC (TRC): ACTG position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Tower Research Capital LLC (TRC) on ACTG, newest first. How the timeline and the estimate are built.
Tower Research Capital LLC (TRC) held 3,866 ACTG shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 3,866 sharesChange vs previous 13F +1,427 shares
<0.01% of the 13F portfolio, value $18,016.
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 2,439 sharesChange vs previous 13F -845 shares
<0.01% of the 13F portfolio, value $11,732.
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 3,284 sharesChange vs previous 13F -5,140 shares
<0.01% of the 13F portfolio, value $12,282.
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 8,424 sharesChange vs previous 13F +2,848 shares
<0.01% of the 13F portfolio, value $27,378.
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 5,576 sharesChange vs previous 13F +1,918 shares
<0.01% of the 13F portfolio, value $19,962.
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 3,658 sharesChange vs previous 13F +2,235 shares
<0.01% of the 13F portfolio, value $11,706.
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 1,423 sharesChange vs previous 13F -6,106 shares
<0.01% of the 13F portfolio, value $6,176.
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 7,529 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $35,085.
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).