GAMMA Investing LLC: DPMAY position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on DPMAY, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 4,304 DPMAY shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 4,304 sharesChange vs previous 13F +2,370 shares
<0.01% of the 13F portfolio, value $109,838.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 1,934 sharesChange vs previous 13F +1,018 shares
<0.01% of the 13F portfolio, value $45,797.
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 916 sharesChange vs previous 13F +708 shares
<0.01% of the 13F portfolio, value $18,238.
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 208 sharesChange vs previous 13F +195 shares
<0.01% of the 13F portfolio, value $3,680.
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 13 sharesChange vs previous 13F +11 shares
<0.01% of the 13F portfolio, value $3,695.
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 sharesChange vs previous 13F -22 shares
<0.01% of the 13F portfolio, value $545.
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 24 sharesChange vs previous 13F -61 shares
<0.01% of the 13F portfolio, value $4,785.
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 85 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $18,142.
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).