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Disclosery

MONTRUSCO BOLTON INVESTMENTS INC.: LRCX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MONTRUSCO BOLTON INVESTMENTS INC. on LRCX, newest first. How the timeline and the estimate are built.

MONTRUSCO BOLTON INVESTMENTS INC. held 648,283 LRCX shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 648,283 shares
    Change vs previous 13F -23,199 shares

    3.69% of the 13F portfolio, value $212,967,448.

    13F-HR 0001475940-26-000009 filed by MONTRUSCO BOLTON INVESTMENTS INC.
    Accepted , ingested

  2. period ended2026-06-30
    13F 671,482 shares
    Change vs previous 13F -13,876 shares

    4.51% of the 13F portfolio, value $290,973,295.

    13F-HR 0001475940-26-000006 filed by MONTRUSCO BOLTON INVESTMENTS INC.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2026-03-31
    13F 685,358 shares
    Change vs previous 13F +58,539 shares

    2.15% of the 13F portfolio, value $142,229,274.

    13F-HR 0001475940-26-000003 filed by MONTRUSCO BOLTON INVESTMENTS INC.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-12-31
    13F 626,819 shares
    Change vs previous 13F -348,382 shares

    1.3% of the 13F portfolio, value $104,226,946.

    13F-HR 0001475940-26-000001 filed by MONTRUSCO BOLTON INVESTMENTS INC.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-09-30
    13F 975,201 shares
    Change vs previous 13F -1,586,223 shares

    1.49% of the 13F portfolio, value $127,698,154.

    13F-HR 0001475940-25-000002 filed by MONTRUSCO BOLTON INVESTMENTS INC.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-06-30
    13F 2,561,424 shares
    Change vs previous 13F +835,196 shares

    2.71% of the 13F portfolio, value $244,220,426.

    13F-HR 0001085146-25-004174 filed by MONTRUSCO BOLTON INVESTMENTS INC.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2025-03-31
    13F 1,726,228 shares
    Change vs previous 13F not available

    1.61% of the 13F portfolio, value $122,357,345.

    13F-HR 0001085146-25-002552 filed by MONTRUSCO BOLTON INVESTMENTS INC.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).