BlackRock Inc.: ARKK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock Inc. on ARKK, newest first. How the timeline and the estimate are built.

BlackRock Inc. held 1 ARKK shares at 2024-06-30 per its 13F-HR filed 2024-08-13.

the latest 13F is the newest step

period ended2024-06-30
13F 1 shares
Change vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $38.
13F-HR 0001086364-24-008417 filed by BlackRock Inc.
Filed 2024-08-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:27:57 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-03-31
13F 1 shares
Change vs previous 13F -851,530 shares
<0.01% of the 13F portfolio, value $44.
13F-HR 0001086364-24-007638 filed by BlackRock Inc.
Filed 2024-05-10 (acceptance time not in the bulk data set), ingested 2026-10-07 18:28:46 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2023-12-31
13F 851,531 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $44,594,678.
13F-HR 0001086364-24-006999 filed by BlackRock Inc.
Filed 2024-02-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:29:43 UTC
Acceptance time not in the bulk data set (spec §4.2).