Fortitude Family Office, LLC: BLK position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Fortitude Family Office, LLC on BLK, newest first. How the timeline and the estimate are built.
Fortitude Family Office, LLC held 154 BLK shares at 2026-09-30 per its 13F-HR filed 2026-10-14.
the latest 13F is the newest step
- period ended2026-09-3013F 154 sharesChange vs previous 13F +7 shares
0.03% of the 13F portfolio, value $162,977.
13F-HR 0001950506-26-000006 filed by Fortitude Family Office, LLC
Accepted , ingested - period ended2026-06-3013F 147 sharesChange vs previous 13F +5 shares
0.03% of the 13F portfolio, value $141,349.
13F-HR 0001950506-26-000004 filed by Fortitude Family Office, 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 142 sharesChange vs previous 13F -703 shares
0.03% of the 13F portfolio, value $136,563.
13F-HR 0001950506-26-000003 filed by Fortitude Family Office, 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 845 sharesChange vs previous 13F 0 shares
0.21% of the 13F portfolio, value $904,437.
13F-HR 0001950506-26-000002 filed by Fortitude Family Office, 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 845 sharesChange vs previous 13F 0 shares
0.27% of the 13F portfolio, value $985,160.
13F-HR 0001950506-25-000008 filed by Fortitude Family Office, 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 845 sharesChange vs previous 13F +17 shares
0.29% of the 13F portfolio, value $886,616.
13F-HR 0001950506-25-000006 filed by Fortitude Family Office, 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 828 sharesChange vs previous 13F -16 shares
0.28% of the 13F portfolio, value $783,685.
13F-HR 0001950506-25-000003 filed by Fortitude Family Office, 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 844 sharesChange vs previous 13F not available
0.31% of the 13F portfolio, value $865,193.
13F-HR 0001950506-25-000001 filed by Fortitude Family Office, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).