Gilbert & Cook, Inc.: ARGX position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Gilbert & Cook, Inc. on ARGX, newest first. How the timeline and the estimate are built.
Gilbert & Cook, Inc. held 1,291 ARGX shares at 2026-06-30 per its 13F-HR filed 2026-07-28.
the latest 13F is the newest step
- period ended2026-06-3013F 1,291 sharesChange vs previous 13F -3 shares
0.14% of the 13F portfolio, value $1,197,751.
13F-HR 0001675762-26-000004 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,294 sharesChange vs previous 13F -12 shares
0.12% of the 13F portfolio, value $944,944.
13F-HR 0001675762-26-000003 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,306 sharesChange vs previous 13F -22 shares
0.14% of the 13F portfolio, value $1,098,281.
13F-HR 0001675762-26-000001 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,328 sharesChange vs previous 13F -17 shares
0.13% of the 13F portfolio, value $979,480.
13F-HR 0001675762-25-000002 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,345 sharesChange vs previous 13F +31 shares
0.1% of the 13F portfolio, value $741,391.
13F-HR 0001765380-25-000281 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 1,314 sharesChange vs previous 13F -443 shares
0.11% of the 13F portfolio, value $777,711.
13F-HR 0001765380-25-000172 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 1,757 sharesChange vs previous 13F -10 shares
0.15% of the 13F portfolio, value $1,080,555.
13F-HR 0001765380-25-000007 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 1,767 sharesChange vs previous 13F not available
0.13% of the 13F portfolio, value $957,855.
13F-HR 0001765380-24-000405 filed by Gilbert & Cook, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).