MIDDLETON & CO INC/MA: LRCX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MIDDLETON & CO INC/MA on LRCX, newest first. How the timeline and the estimate are built.

MIDDLETON & CO INC/MA held 15,213 LRCX shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

period ended2026-06-30
13F 15,213 shares
Change vs previous 13F -218 shares
0.7% of the 13F portfolio, value $6,592,206.
13F-HR 0001398344-26-013855 filed by MIDDLETON & CO INC/MA
Filed 2026-08-10 (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 15,431 shares
Change vs previous 13F -725 shares
0.38% of the 13F portfolio, value $3,296,966.
13F-HR 0001398344-26-008750 filed by MIDDLETON & CO INC/MA
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 16,156 shares
Change vs previous 13F -75 shares
0.29% of the 13F portfolio, value $2,765,567.
13F-HR 0001398344-26-001587 filed by MIDDLETON & CO INC/MA
Filed 2026-01-29 (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 16,231 shares
Change vs previous 13F 0 shares
0.23% of the 13F portfolio, value $2,173,318.
13F-HR 0001398344-25-019980 filed by MIDDLETON & CO INC/MA
Filed 2025-10-29 (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 16,231 shares
Change vs previous 13F 0 shares
0.18% of the 13F portfolio, value $1,579,916.
13F-HR 0001398344-25-014576 filed by MIDDLETON & CO INC/MA
Filed 2025-08-06 (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).
period ended2025-03-31
13F 16,231 shares
Change vs previous 13F -700 shares
0.14% of the 13F portfolio, value $1,179,986.
13F-HR 0001398344-25-009075 filed by MIDDLETON & CO INC/MA
Filed 2025-05-09 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 16,931 shares
Change vs previous 13F not available
0.14% of the 13F portfolio, value $1,222,919.
13F-HR 0001398344-25-002001 filed by MIDDLETON & CO INC/MA
Filed 2025-02-05 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).