Graham Capital Management, L.P.: CMCSA position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Graham Capital Management, L.P. on CMCSA, newest first. How the timeline and the estimate are built.
Graham Capital Management, L.P. held 0 CMCSA shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 0 sharesChange vs previous 13F -50,308 shares
13F-HR 0002048251-26-006561 filed by Graham Capital Management, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2026-03-3113F 50,308 sharesChange vs previous 13F -128,532 shares
0.05% of the 13F portfolio, value $1,444,343.
13F-HR 0002048251-26-003779 filed by Graham Capital Management, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 178,840 sharesChange vs previous 13F -96,571 shares
0.18% of the 13F portfolio, value $5,345,528.
13F-HR 0001140361-26-005576 filed by Graham Capital Management, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 275,411 sharesChange vs previous 13F +59,595 shares
0.32% of the 13F portfolio, value $8,653,414.
13F-HR 0002048251-25-002362 filed by Graham Capital Management, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 215,816 sharesChange vs previous 13F +215,816 shares
0.23% of the 13F portfolio, value $7,702,473.
13F-HR 0001041062-25-000163 filed by Graham Capital Management, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 0 sharesChange vs previous 13F -25,157 shares
13F-HR 0001140361-25-004483 filed by Graham Capital Management, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2024-09-3013F 25,157 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $1,050,808.
13F-HR 0001041062-24-000202 filed by Graham Capital Management, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).