GAMMA Investing LLC: MDT position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on MDT, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 34,101 MDT shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 34,101 sharesChange vs previous 13F +5,010 shares
0.1% of the 13F portfolio, value $2,942,575.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 29,091 sharesChange vs previous 13F +2,863 shares
0.08% of the 13F portfolio, value $2,275,789.
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 26,228 sharesChange vs previous 13F +1,223 shares
0.11% of the 13F portfolio, value $2,272,656.
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 25,005 sharesChange vs previous 13F +3,503 shares
0.12% of the 13F portfolio, value $2,401,980.
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 21,502 sharesChange vs previous 13F +3,351 shares
0.11% of the 13F portfolio, value $2,047,850.
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 18,151 sharesChange vs previous 13F +2,269 shares
0.1% of the 13F portfolio, value $1,582,223.
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 15,882 sharesChange vs previous 13F +4,626 shares
0.11% of the 13F portfolio, value $1,427,157.
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 11,256 sharesChange vs previous 13F not available
0.08% of the 13F portfolio, value $899,129.
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).