GAMMA Investing LLC: MMS position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on MMS, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 8,174 MMS shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 8,174 sharesChange vs previous 13F +5,868 shares
0.01% of the 13F portfolio, value $434,775.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 2,306 sharesChange vs previous 13F +574 shares
<0.01% of the 13F portfolio, value $123,971.
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 1,732 sharesChange vs previous 13F +210 shares
0.01% of the 13F portfolio, value $111,021.
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 1,522 sharesChange vs previous 13F +185 shares
0.01% of the 13F portfolio, value $131,379.
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 1,337 sharesChange vs previous 13F +163 shares
0.01% of the 13F portfolio, value $122,162.
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 1,174 sharesChange vs previous 13F +442 shares
0.01% of the 13F portfolio, value $82,415.
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 732 sharesChange vs previous 13F +294 shares
<0.01% of the 13F portfolio, value $49,915.
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 438 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $32,697.
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).