GAMMA Investing LLC: MAA position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on MAA, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 2,802 MAA shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 2,802 sharesChange vs previous 13F -608 shares
0.01% of the 13F portfolio, value $329,907.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 3,410 sharesChange vs previous 13F -51 shares
0.02% of the 13F portfolio, value $473,785.
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 3,461 sharesChange vs previous 13F +193 shares
0.02% of the 13F portfolio, value $422,657.
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 3,268 sharesChange vs previous 13F -26 shares
0.02% of the 13F portfolio, value $453,958.
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 3,294 sharesChange vs previous 13F -199 shares
0.03% of the 13F portfolio, value $460,271.
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 3,493 sharesChange vs previous 13F +26 shares
0.03% of the 13F portfolio, value $516,999.
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 3,467 sharesChange vs previous 13F +892 shares
0.04% of the 13F portfolio, value $581,000.
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 2,575 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $398,018.
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).