GAMMA Investing LLC: WSO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on WSO, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 3,355 WSO shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 3,355 sharesChange vs previous 13F +1,404 shares
0.03% of the 13F portfolio, value $1,015,525.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 1,951 sharesChange vs previous 13F +480 shares
0.03% of the 13F portfolio, value $813,040.
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 1,471 sharesChange vs previous 13F +776 shares
0.02% of the 13F portfolio, value $535,135.
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 695 sharesChange vs previous 13F +46 shares
0.01% of the 13F portfolio, value $234,180.
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 649 sharesChange vs previous 13F -117 shares
0.01% of the 13F portfolio, value $262,391.
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 766 sharesChange vs previous 13F -174 shares
0.02% of the 13F portfolio, value $338,281.
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 940 sharesChange vs previous 13F +406 shares
0.04% of the 13F portfolio, value $477,802.
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 534 sharesChange vs previous 13F not available
0.02% of the 13F portfolio, value $253,057.
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).