Westview Management dba Westview Investment Advisors: ARGX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Westview Management dba Westview Investment Advisors on ARGX, newest first. How the timeline and the estimate are built.

Westview Management dba Westview Investment Advisors held 1,707 ARGX shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

period ended2026-06-30
13F 1,707 shares
Change vs previous 13F -29 shares
0.77% of the 13F portfolio, value $1,583,703.
13F-HR 0002073768-26-000003 filed by Westview Management dba Westview Investment Advisors
Filed 2026-07-31 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 1,736 shares
Change vs previous 13F not available
0.66% of the 13F portfolio, value $1,267,714.
13F-HR 0002073768-26-000002 filed by Westview Management dba Westview Investment Advisors
Filed 2026-05-08 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).