Tower Research Capital LLC (TRC): KBR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Tower Research Capital LLC (TRC) on KBR, newest first. How the timeline and the estimate are built.
Tower Research Capital LLC (TRC) held 18,138 KBR shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 18,138 sharesChange vs previous 13F +12,476 shares
0.02% of the 13F portfolio, value $626,305.
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 5,662 sharesChange vs previous 13F -195 shares
0.01% of the 13F portfolio, value $208,701.
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 5,857 sharesChange vs previous 13F -2,613 shares
0.01% of the 13F portfolio, value $235,451.
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 8,470 sharesChange vs previous 13F -115 shares
0.01% of the 13F portfolio, value $400,546.
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 8,585 sharesChange vs previous 13F +1,524 shares
0.01% of the 13F portfolio, value $411,565.
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 7,061 sharesChange vs previous 13F -3,973 shares
0.01% of the 13F portfolio, value $351,709.
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 11,034 sharesChange vs previous 13F +3,835 shares
0.01% of the 13F portfolio, value $639,200.
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 7,199 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $468,871.
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).