BlackRock, Inc.: GCT position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on GCT, newest first. How the timeline and the estimate are built.
BlackRock, Inc. held 2,187,868 GCT shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 2,187,868 sharesChange vs previous 13F +273,199 shares
<0.01% of the 13F portfolio, value $69,136,629.
13F-HR 0002012383-26-003238 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,914,669 sharesChange vs previous 13F -218,661 shares
<0.01% of the 13F portfolio, value $86,887,681.
13F-HR 0002012383-26-001841 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 2,133,330 sharesChange vs previous 13F +1,642 shares
<0.01% of the 13F portfolio, value $83,797,202.
13F-HR 0002012383-26-000920 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 2,131,688 sharesChange vs previous 13F +137,128 shares
<0.01% of the 13F portfolio, value $60,539,939.
13F-HR 0002012383-25-002949 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,994,560 sharesChange vs previous 13F +91,709 shares
<0.01% of the 13F portfolio, value $39,452,397.
13F-HR 0001060021-25-000120 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 1,902,851 sharesChange vs previous 13F +3,568 shares
<0.01% of the 13F portfolio, value $27,020,486.
13F-HR 0001576419-25-000869 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 1,899,283 sharesChange vs previous 13F +208,037 shares
<0.01% of the 13F portfolio, value $35,174,719.
13F-HR 0001060021-25-000002 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 1,691,246 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $38,864,832.
13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).