MARVIN & PALMER ASSOCIATES INC: TSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARVIN & PALMER ASSOCIATES INC on TSM, newest first. How the timeline and the estimate are built.

MARVIN & PALMER ASSOCIATES INC held 10,636 TSM shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

period ended2026-06-30
13F 10,636 shares
Change vs previous 13F -600 shares
3.2% of the 13F portfolio, value $5,079,435.
13F-HR 0002080880-26-000019 filed by MARVIN & PALMER ASSOCIATES INC
Filed 2026-08-07 (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 11,236 shares
Change vs previous 13F -1,369 shares
4.55% of the 13F portfolio, value $3,797,206.
13F-HR 0002080880-26-000009 filed by MARVIN & PALMER ASSOCIATES INC
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).
period ended2025-12-31
13F 12,605 shares
Change vs previous 13F +11,785 shares
2.71% of the 13F portfolio, value $3,830,533.
13F-HR 0002080880-26-000006 filed by MARVIN & PALMER ASSOCIATES INC
Filed 2026-02-11 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 820 shares
Change vs previous 13F not available
0.18% of the 13F portfolio, value $246,353.
13F-HR 0002080880-25-000008 filed by MARVIN & PALMER ASSOCIATES INC
Filed 2025-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).