GAMMA Investing LLC: MHK position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on MHK, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 4,195 MHK shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 4,195 sharesChange vs previous 13F +269 shares
0.02% of the 13F portfolio, value $523,200.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 3,926 sharesChange vs previous 13F +366 shares
0.02% of the 13F portfolio, value $476,342.
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 3,560 sharesChange vs previous 13F +888 shares
0.02% of the 13F portfolio, value $350,518.
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 2,672 sharesChange vs previous 13F -285 shares
0.01% of the 13F portfolio, value $292,050.
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 2,957 sharesChange vs previous 13F +548 shares
0.02% of the 13F portfolio, value $381,216.
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 2,409 sharesChange vs previous 13F -311 shares
0.02% of the 13F portfolio, value $252,560.
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 2,720 sharesChange vs previous 13F +188 shares
0.02% of the 13F portfolio, value $310,570.
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 2,532 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $301,637.
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).