GAMMA Investing LLC: BMO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on BMO, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 742 BMO shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 742 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $124,100.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 742 sharesChange vs previous 13F -905 shares
<0.01% of the 13F portfolio, value $131,111.
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 1,647 sharesChange vs previous 13F +43 shares
0.01% of the 13F portfolio, value $222,905.
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 1,604 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $208,183.
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 1,604 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $208,921.
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 1,604 sharesChange vs previous 13F +34 shares
0.01% of the 13F portfolio, value $177,451.
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 1,570 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $149,951.
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 1,570 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $152,369.
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).