Alta Advisers Ltd: BX position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Alta Advisers Ltd on BX, newest first. How the timeline and the estimate are built.
Alta Advisers Ltd held 3,006 BX shares at 2026-06-30 per its 13F-HR filed 2026-08-12.
the latest 13F is the newest step
- period ended2026-06-3013F 3,006 sharesChange vs previous 13F 0 shares
0.08% of the 13F portfolio, value $353,716.
13F-HR 0000904454-26-000442 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 3,006 sharesChange vs previous 13F 0 shares
0.13% of the 13F portfolio, value $345,660.
13F-HR 0000904454-26-000252 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 3,006 sharesChange vs previous 13F -600 shares
0.17% of the 13F portfolio, value $463,345.
13F-HR 0000904454-26-000078 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 3,606 sharesChange vs previous 13F 0 shares
0.19% of the 13F portfolio, value $616,085.
13F-HR 0000904454-25-000547 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 3,606 sharesChange vs previous 13F 0 shares
0.19% of the 13F portfolio, value $539,385.
13F-HR 0000904454-25-000381 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 3,606 sharesChange vs previous 13F +1,200 shares
0.21% of the 13F portfolio, value $504,047.
13F-HR 0000904454-25-000224 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 2,406 sharesChange vs previous 13F +506 shares
0.26% of the 13F portfolio, value $414,843.
13F-HR 0000904454-25-000135 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 1,900 sharesChange vs previous 13F not available
0.13% of the 13F portfolio, value $290,947.
13F-HR 0000904454-24-000580 filed by Alta Advisers Ltd
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).