Parallel Advisors, LLC: ATRO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Parallel Advisors, LLC on ATRO, newest first. How the timeline and the estimate are built.
Parallel Advisors, LLC held 546 ATRO shares at 2026-06-30 per its 13F-HR filed 2026-08-05.
the latest 13F is the newest step
- period ended2026-06-3013F 546 sharesChange vs previous 13F +512 shares
<0.01% of the 13F portfolio, value $44,368.
13F-HR 0001690010-26-000005 filed by Parallel Advisors, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F/A 34 sharesChange vs previous 13F +6 shares
<0.01% of the 13F portfolio, value $2,269.
13F-HR/A 0001690010-26-000004 filed by Parallel Advisors, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 28 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $1,519.
13F-HR 0001690010-26-000001 filed by Parallel Advisors, 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 28 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $1,277.
13F-HR 0001690010-25-000009 filed by Parallel Advisors, 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 28 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $937.
13F-HR 0001690010-25-000005 filed by Parallel Advisors, 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 28 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $677.
13F-HR 0001690010-25-000004 filed by Parallel Advisors, 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 28 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $447.
13F-HR 0001690010-25-000002 filed by Parallel Advisors, 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 28 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $545.
13F-HR 0001690010-24-000009 filed by Parallel Advisors, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).