AlphaQuest LLC: MDB position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AlphaQuest LLC on MDB, newest first. How the timeline and the estimate are built.
AlphaQuest LLC held 0 MDB 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 -3,161 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 3,161 sharesChange vs previous 13F +83 shares
0.07% of the 13F portfolio, value $1,326,640.
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 3,078 sharesChange vs previous 13F +2,428 shares
0.06% of the 13F portfolio, value $955,350.
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 650 sharesChange vs previous 13F +468 shares
0.01% of the 13F portfolio, value $136,494.
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 182 sharesChange vs previous 13F -1,065 shares
<0.01% of the 13F portfolio, value $31,923.
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 1,247 sharesChange vs previous 13F +1,247 shares
0.04% of the 13F portfolio, value $290,314.
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 0 sharesChange vs previous 13F not available
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).
Exited: the 13F for this period no longer lists the position.