Plancorp, LLC: BIIB position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Plancorp, LLC on BIIB, newest first. How the timeline and the estimate are built.
Plancorp, LLC held 1,726 BIIB shares at 2026-06-30 per its 13F-HR filed 2026-07-14.
the latest 13F is the newest step
- period ended2026-06-3013F 1,726 sharesChange vs previous 13F -28 shares
0.01% of the 13F portfolio, value $360,786.
13F-HR 0001754960-26-000517 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,754 sharesChange vs previous 13F +17 shares
0.01% of the 13F portfolio, value $303,389.
13F-HR 0001754960-26-000252 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,737 sharesChange vs previous 13F +141 shares
0.01% of the 13F portfolio, value $305,695.
13F-HR 0001754960-26-000156 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,596 sharesChange vs previous 13F -11 shares
0.01% of the 13F portfolio, value $223,568.
13F-HR 0001754960-25-000672 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,607 sharesChange vs previous 13F +20 shares
0.01% of the 13F portfolio, value $201,823.
13F-HR 0001754960-25-000402 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 1,587 sharesChange vs previous 13F +65 shares
0.01% of the 13F portfolio, value $217,165.
13F-HR 0001879202-25-000022 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 1,522 sharesChange vs previous 13F -27 shares
0.01% of the 13F portfolio, value $232,744.
13F-HR 0001879202-25-000003 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 1,549 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $300,258.
13F-HR 0001879202-24-000057 filed by Plancorp, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).