BlackRock, Inc.: UPST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on UPST, newest first. How the timeline and the estimate are built.
BlackRock, Inc. held 7,878,717 UPST shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 7,878,717 sharesChange vs previous 13F +475,638 shares
<0.01% of the 13F portfolio, value $279,142,942.
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 7,403,079 sharesChange vs previous 13F +314,319 shares
<0.01% of the 13F portfolio, value $189,888,977.
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 7,088,760 sharesChange vs previous 13F +232,722 shares
0.01% of the 13F portfolio, value $309,991,474.
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 6,856,038 sharesChange vs previous 13F +87,459 shares
0.01% of the 13F portfolio, value $348,286,729.
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 6,768,579 sharesChange vs previous 13F +258,411 shares
0.01% of the 13F portfolio, value $437,791,691.
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 6,510,168 sharesChange vs previous 13F +198,579 shares
0.01% of the 13F portfolio, value $299,663,033.
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 6,311,589 sharesChange vs previous 13F +524,896 shares
0.01% of the 13F portfolio, value $388,604,519.
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 5,786,693 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $231,525,585.
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).