Sigma Planning Corp: AOM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sigma Planning Corp on AOM, newest first. How the timeline and the estimate are built.
Sigma Planning Corp held 11,672 AOM shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 11,672 sharesChange vs previous 13F +13 shares
0.01% of the 13F portfolio, value $582,298.
13F-HR 0001420506-26-001464 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 11,659 sharesChange vs previous 13F -2,782 shares
0.02% of the 13F portfolio, value $552,291.
13F-HR 0001420506-26-000793 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 14,441 sharesChange vs previous 13F +1,116 shares
0.02% of the 13F portfolio, value $689,268.
13F-HR 0001420506-26-000121 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 13,325 sharesChange vs previous 13F -511 shares
0.02% of the 13F portfolio, value $634,002.
13F-HR 0001420506-25-003053 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 13,836 sharesChange vs previous 13F -6,288 shares
0.02% of the 13F portfolio, value $637,026.
13F-HR 0001420506-25-001700 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 20,124 sharesChange vs previous 13F -2,466 shares
0.03% of the 13F portfolio, value $883,051.
13F-HR 0001420506-25-000852 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 22,590 sharesChange vs previous 13F +1,873 shares
0.03% of the 13F portfolio, value $981,288.
13F-HR 0001420506-25-000109 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 20,717 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $934,545.
13F-HR 0001420506-24-002196 filed by Sigma Planning Corp
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).