VANGUARD GROUP INC: ZLAB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VANGUARD GROUP INC on ZLAB, newest first. How the timeline and the estimate are built.

VANGUARD GROUP INC held 11,131 ZLAB shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

period ended2026-06-30
13F 11,131 shares
Change vs previous 13F +587 shares
<0.01% of the 13F portfolio, value $211,489.
13F-HR 0001104659-26-093984 filed by Vanguard Personalized Indexing Management, LLC
Filed 2026-08-11 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 10,544 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $198,333.
13F-HR 0001104659-26-061303 filed by Vanguard Personalized Indexing Management, LLC
Filed 2026-05-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).