Alyeska Investment Group, L.P.: GPGI position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Alyeska Investment Group, L.P. on GPGI, newest first. How the timeline and the estimate are built.
Alyeska Investment Group, L.P. held 23,404,836 GPGI shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 23,404,836 sharesChange vs previous 13F +2,009,583 shares
0.95% of the 13F portfolio, value $370,966,651.
13F-HR 0001172661-26-003737 filed by Alyeska Investment Group, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 21,395,253 sharesChange vs previous 13F +20,893,047 shares
1.04% of the 13F portfolio, value $365,858,827.
13F-HR 0001172661-26-002284 filed by Alyeska Investment Group, 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 502,206 sharesChange vs previous 13F +45,650 shares
0.03% of the 13F portfolio, value $9,682,532.
13F-HR 0001172661-26-000737 filed by Alyeska Investment Group, 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 456,556 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $9,505,496.
13F-HR 0001172661-25-005150 filed by Alyeska Investment Group, 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 456,556 sharesChange vs previous 13F +100,000 shares
0.02% of the 13F portfolio, value $6,432,874.
13F-HR 0001172661-25-003461 filed by Alyeska Investment Group, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 356,556 sharesChange vs previous 13F +61,452 shares
0.02% of the 13F portfolio, value $3,875,764.
13F-HR 0001172661-25-002312 filed by Alyeska Investment Group, 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 295,104 sharesChange vs previous 13F +150,000 shares
0.02% of the 13F portfolio, value $4,523,944.
13F-HR 0001172661-25-001146 filed by Alyeska Investment Group, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 145,104 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $2,034,358.
13F-HR 0001172661-24-005186 filed by Alyeska Investment Group, L.P.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).