Chatterton & Associates Inc.: ASML position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Chatterton & Associates Inc. on ASML, newest first. How the timeline and the estimate are built.

Chatterton & Associates Inc. held 160 ASML shares at 2026-06-30 per its 13F-HR filed 2026-07-14.

the latest 13F is the newest step

period ended2026-06-30
13F 160 shares
Change vs previous 13F +14 shares
0.17% of the 13F portfolio, value $288,680.
13F-HR 0002102688-26-000004 filed by Chatterton & Associates Inc.
Filed 2026-07-14 (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 146 shares
Change vs previous 13F not available
0.15% of the 13F portfolio, value $211,501.
13F-HR 0002102688-26-000003 filed by Chatterton & Associates Inc.
Filed 2026-04-20 (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).