BLAIR WILLIAM & CO/IL: MO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BLAIR WILLIAM & CO/IL on MO, newest first. How the timeline and the estimate are built.
BLAIR WILLIAM & CO/IL held 255,406 MO shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 255,406 sharesChange vs previous 13F +51,968 shares
0.05% of the 13F portfolio, value $18,376,495.
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 203,438 sharesChange vs previous 13F +4,418 shares
0.04% of the 13F portfolio, value $13,424,872.
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 199,020 sharesChange vs previous 13F +6,205 shares
0.03% of the 13F portfolio, value $11,475,507.
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 192,815 sharesChange vs previous 13F +525 shares
0.03% of the 13F portfolio, value $12,737,350.
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 192,290 sharesChange vs previous 13F +8,940 shares
0.03% of the 13F portfolio, value $11,273,966.
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 183,350 sharesChange vs previous 13F -93 shares
0.03% of the 13F portfolio, value $11,004,642.
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 183,443 sharesChange vs previous 13F -2,671 shares
0.03% of the 13F portfolio, value $9,592,240.
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 186,114 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $9,499,273.
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).