GAMMA Investing LLC: ARR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on ARR, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 1,863 ARR shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 1,863 sharesChange vs previous 13F -1,591 shares
<0.01% of the 13F portfolio, value $25,765.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 3,454 sharesChange vs previous 13F +1,309 shares
<0.01% of the 13F portfolio, value $60,272.
13F-HR 0002010235-26-000005 filed by GAMMA Investing 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 2,145 sharesChange vs previous 13F +424 shares
<0.01% of the 13F portfolio, value $35,779.
13F-HR 0002010235-26-000003 filed by GAMMA Investing 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 1,721 sharesChange vs previous 13F +1,179 shares
<0.01% of the 13F portfolio, value $30,444.
13F-HR 0002010235-26-000001 filed by GAMMA Investing 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 542 sharesChange vs previous 13F +9 shares
<0.01% of the 13F portfolio, value $8,097.
13F-HR 0002010235-25-000009 filed by GAMMA Investing 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 533 sharesChange vs previous 13F -310 shares
<0.01% of the 13F portfolio, value $8,960.
13F-HR 0002010235-25-000007 filed by GAMMA Investing 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/A 843 sharesChange vs previous 13F -111 shares
<0.01% of the 13F portfolio, value $14,415.
13F-HR/A 0002010235-25-000006 filed by GAMMA Investing 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 954 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $17,992.
13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).