Blue Sparrow, LLC /DE: BLK position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Blue Sparrow, LLC /DE on BLK, newest first. How the timeline and the estimate are built.
Blue Sparrow, LLC /DE held 24,922 BLK shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 24,922 sharesChange vs previous 13F +18,200 shares
0.23% of the 13F portfolio, value $23,963,998.
13F-HR 0002104539-26-000004 filed by Blue Sparrow, LLC /DE
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 6,722 sharesChange vs previous 13F -5,200 shares
0.11% of the 13F portfolio, value $6,464,615.
13F-HR 0002104539-26-000003 filed by Blue Sparrow, LLC /DE
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 11,922 sharesChange vs previous 13F not available
0.24% of the 13F portfolio, value $12,760,593.
13F-HR 0002104539-26-000002 filed by Blue Sparrow, LLC /DE
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).