BLAIR WILLIAM & CO/IL: FWONK position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BLAIR WILLIAM & CO/IL on FWONK, newest first. How the timeline and the estimate are built.
BLAIR WILLIAM & CO/IL held 5,189 FWONK shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 5,189 sharesChange vs previous 13F +218 shares
<0.01% of the 13F portfolio, value $493,650.
13F-HR 0001104659-26-093821 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 4,971 sharesChange vs previous 13F -204 shares
<0.01% of the 13F portfolio, value $422,634.
13F-HR 0001104659-26-057897 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 5,175 sharesChange vs previous 13F +135 shares
<0.01% of the 13F portfolio, value $509,789.
13F-HR 0001104659-26-015563 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 5,040 sharesChange vs previous 13F -976 shares
<0.01% of the 13F portfolio, value $526,428.
13F-HR 0001104659-25-109927 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 6,016 sharesChange vs previous 13F +118 shares
<0.01% of the 13F portfolio, value $628,672.
13F-HR 0001104659-25-070274 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 5,898 sharesChange vs previous 13F -1,010 shares
<0.01% of the 13F portfolio, value $530,879.
13F-HR 0001104659-25-046545 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 6,908 sharesChange vs previous 13F -454 shares
<0.01% of the 13F portfolio, value $640,095.
13F-HR 0001104659-25-011872 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 7,362 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $570,040.
13F-HR 0001104659-24-116499 filed by BLAIR WILLIAM & CO/IL
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).