GAMMA Investing LLC: BJRI position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on BJRI, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 1,215 BJRI shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 1,215 sharesChange vs previous 13F +122 shares
<0.01% of the 13F portfolio, value $69,607.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 1,093 sharesChange vs previous 13F +81 shares
<0.01% of the 13F portfolio, value $66,384.
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 1,012 sharesChange vs previous 13F +73 shares
<0.01% of the 13F portfolio, value $35,521.
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 939 sharesChange vs previous 13F +265 shares
<0.01% of the 13F portfolio, value $36,997.
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 674 sharesChange vs previous 13F +238 shares
<0.01% of the 13F portfolio, value $20,577.
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 436 sharesChange vs previous 13F +37 shares
<0.01% of the 13F portfolio, value $19,446.
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 399 sharesChange vs previous 13F +29 shares
<0.01% of the 13F portfolio, value $13,670.
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 370 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $13,000.
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).