Summa Corp.: ASML position timeline

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

Summa Corp. held 133 ASML shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

period ended2026-06-30
13F 133 shares
Change vs previous 13F not available
0.08% of the 13F portfolio, value $264,596.
13F-HR 0001214659-26-009701 filed by Summa Corp.
Filed 2026-08-06 (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).