AlphaQuest LLC: KBR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AlphaQuest LLC on KBR, newest first. How the timeline and the estimate are built.
AlphaQuest LLC held 0 KBR shares at 2026-03-31 per its 13F-HR filed 2026-04-30.
the latest 13F is the newest step
- period ended2026-03-3113F 0 sharesChange vs previous 13F -11,957 shares
13F-HR 0001140361-26-018158 filed by AlphaQuest LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2025-12-3113F 11,957 sharesChange vs previous 13F -8,152 shares
0.03% of the 13F portfolio, value $480,671.
13F-HR 0001140361-26-004367 filed by AlphaQuest LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 20,109 sharesChange vs previous 13F +16,807 shares
0.06% of the 13F portfolio, value $950,955.
13F-HR 0001140361-25-040228 filed by AlphaQuest LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 3,302 sharesChange vs previous 13F -12,793 shares
0.02% of the 13F portfolio, value $158,298.
13F-HR 0001140361-25-028125 filed by AlphaQuest LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 16,095 sharesChange vs previous 13F +9,929 shares
0.09% of the 13F portfolio, value $801,692.
13F-HR 0001140361-25-018882 filed by AlphaQuest LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 6,166 sharesChange vs previous 13F -31,555 shares
0.05% of the 13F portfolio, value $357,196.
13F-HR 0001140361-25-003519 filed by AlphaQuest LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 37,721 sharesChange vs previous 13F not available
0.22% of the 13F portfolio, value $2,456,769.
13F-HR 0001140361-24-045581 filed by AlphaQuest LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).