GAMMA Investing LLC: SRRK position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on SRRK, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 1,977 SRRK shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 1,977 sharesChange vs previous 13F +571 shares
<0.01% of the 13F portfolio, value $95,529.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 1,406 sharesChange vs previous 13F +242 shares
<0.01% of the 13F portfolio, value $77,330.
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 1,164 sharesChange vs previous 13F +158 shares
<0.01% of the 13F portfolio, value $57,222.
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 1,006 sharesChange vs previous 13F +170 shares
<0.01% of the 13F portfolio, value $44,314.
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 836 sharesChange vs previous 13F +42 shares
<0.01% of the 13F portfolio, value $31,133.
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 794 sharesChange vs previous 13F -168 shares
<0.01% of the 13F portfolio, value $28,123.
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 962 sharesChange vs previous 13F +174 shares
<0.01% of the 13F portfolio, value $30,928.
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 788 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $34,057.
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).