COMPASS CAPITAL CORP /MA/ /ADV: KLAC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of COMPASS CAPITAL CORP /MA/ /ADV on KLAC, newest first. How the timeline and the estimate are built.

COMPASS CAPITAL CORP /MA/ /ADV held 2,311 KLAC shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 2,311 shares
Change vs previous 13F +2,060 shares
0.16% of the 13F portfolio, value $479,521.
13F-HR 0001376474-26-000554 filed by COMPASS CAPITAL CORP /MA/ /ADV
Filed 2026-08-13 (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 251 shares
Change vs previous 13F -9 shares
0.16% of the 13F portfolio, value $441,517.
13F-HR 0001376474-26-000361 filed by COMPASS CAPITAL CORP /MA/ /ADV
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 260 shares
Change vs previous 13F +12 shares
0.14% of the 13F portfolio, value $372,018.
13F-HR 0001376474-26-000160 filed by COMPASS CAPITAL CORP /MA/ /ADV
Filed 2026-02-12 (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 248 shares
Change vs previous 13F +15 shares
0.13% of the 13F portfolio, value $297,807.
13F-HR 0001376474-25-000914 filed by COMPASS CAPITAL CORP /MA/ /ADV
Filed 2025-11-12 (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).
period ended2025-06-30
13F 233 shares
Change vs previous 13F not available
0.1% of the 13F portfolio, value $215,275.
13F-HR 0001376474-25-000722 filed by COMPASS CAPITAL CORP /MA/ /ADV
Filed 2025-08-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).