GAMMA Investing LLC: TM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on TM, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 3,938 TM shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 3,938 sharesChange vs previous 13F +1,107 shares
0.02% of the 13F portfolio, value $721,048.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 2,831 sharesChange vs previous 13F -1,181 shares
0.02% of the 13F portfolio, value $476,797.
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 4,012 sharesChange vs previous 13F +483 shares
0.04% of the 13F portfolio, value $826,833.
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 3,529 sharesChange vs previous 13F +653 shares
0.04% of the 13F portfolio, value $755,418.
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 2,876 sharesChange vs previous 13F +472 shares
0.03% of the 13F portfolio, value $549,575.
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 2,404 sharesChange vs previous 13F -379 shares
0.03% of the 13F portfolio, value $414,113.
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 2,783 sharesChange vs previous 13F +642 shares
0.04% of the 13F portfolio, value $491,283.
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 2,141 sharesChange vs previous 13F not available
0.04% of the 13F portfolio, value $416,660.
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).