GAMMA Investing LLC: GH position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on GH, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 1,649 GH shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 1,649 sharesChange vs previous 13F +684 shares
0.01% of the 13F portfolio, value $294,116.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 965 sharesChange vs previous 13F +122 shares
0.01% of the 13F portfolio, value $144,779.
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 843 sharesChange vs previous 13F +35 shares
<0.01% of the 13F portfolio, value $77,868.
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 808 sharesChange vs previous 13F +226 shares
<0.01% of the 13F portfolio, value $82,529.
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 582 sharesChange vs previous 13F +133 shares
<0.01% of the 13F portfolio, value $36,363.
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 449 sharesChange vs previous 13F +34 shares
<0.01% of the 13F portfolio, value $23,366.
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 415 sharesChange vs previous 13F +266 shares
<0.01% of the 13F portfolio, value $17,679.
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 149 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $4,552.
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).