GAMMA Investing LLC: WTM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on WTM, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 289 WTM shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 289 sharesChange vs previous 13F +40 shares
0.02% of the 13F portfolio, value $579,876.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 249 sharesChange vs previous 13F +47 shares
0.02% of the 13F portfolio, value $516,274.
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 202 sharesChange vs previous 13F +3 shares
0.02% of the 13F portfolio, value $443,786.
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 199 sharesChange vs previous 13F +16 shares
0.02% of the 13F portfolio, value $413,528.
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 183 sharesChange vs previous 13F +1 shares
0.02% of the 13F portfolio, value $305,888.
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 182 sharesChange vs previous 13F +106 shares
0.02% of the 13F portfolio, value $326,821.
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 76 sharesChange vs previous 13F +23 shares
0.01% of the 13F portfolio, value $146,362.
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 53 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $103,088.
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).