Parallax Volatility Advisers, L.P.: ALAB position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Parallax Volatility Advisers, L.P. on ALAB, newest first. How the timeline and the estimate are built.
Parallax Volatility Advisers, L.P. held 0 ALAB shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 0 sharesChange vs previous 13F -22,379 shares
13F-HR 0001172661-26-003723 filed by Parallax Volatility Advisers, L.P.
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 ended2026-03-3113F 22,379 sharesChange vs previous 13F +4,736 shares
0.11% of the 13F portfolio, value $2,452,738.
13F-HR 0001172661-26-002271 filed by Parallax Volatility Advisers, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 17,643 sharesChange vs previous 13F +17,643 shares
0.09% of the 13F portfolio, value $2,935,089.
13F-HR 0001172661-26-001067 filed by Parallax Volatility Advisers, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 0 sharesChange vs previous 13F -125,656 shares
13F-HR 0001172661-25-001026 filed by Parallax Volatility Advisers, L.P.
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 ended2024-09-3013F 125,656 sharesChange vs previous 13F not available
0.17% of the 13F portfolio, value $6,583,118.
13F-HR 0001172661-24-004876 filed by Parallax Volatility Advisers, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).