GAMMA Investing LLC: MTSFY position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on MTSFY, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 7,158 MTSFY shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 7,158 sharesChange vs previous 13F -158 shares
0.01% of the 13F portfolio, value $199,207.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 7,316 sharesChange vs previous 13F -2,369 shares
0.01% of the 13F portfolio, value $203,312.
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 9,685 sharesChange vs previous 13F +604 shares
0.01% of the 13F portfolio, value $310,501.
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 9,081 sharesChange vs previous 13F +1,487 shares
0.02% of the 13F portfolio, value $309,117.
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 7,594 sharesChange vs previous 13F +1,242 shares
0.01% of the 13F portfolio, value $246,805.
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 6,352 sharesChange vs previous 13F +1,471 shares
0.01% of the 13F portfolio, value $183,566.
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 4,881 sharesChange vs previous 13F +2,173 shares
0.01% of the 13F portfolio, value $130,957.
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 2,708 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $64,884.
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).