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DISCIPLINED GROWTH INVESTORS INC /MN: SMTC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DISCIPLINED GROWTH INVESTORS INC /MN on SMTC, newest first. How the timeline and the estimate are built.

DISCIPLINED GROWTH INVESTORS INC /MN held 955,033 SMTC shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 955,033 shares
    Change vs previous 13F -1,251,715 shares

    2.62% of the 13F portfolio, value $154,572,172.

    13F-HR 0001050442-26-000021 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 2,206,748 shares
    Change vs previous 13F -594,543 shares

    3.47% of the 13F portfolio, value $169,676,854.

    13F-HR 0001050442-26-000011 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 2,801,291 shares
    Change vs previous 13F +71,909 shares

    3.95% of the 13F portfolio, value $206,427,134.

    13F-HR 0001050442-26-000001 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 2,729,382 shares
    Change vs previous 13F -165,154 shares

    3.53% of the 13F portfolio, value $195,014,344.

    13F-HR 0001050442-25-000034 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 2,894,536 shares
    Change vs previous 13F +115,921 shares

    2.5% of the 13F portfolio, value $130,659,355.

    13F-HR 0001050442-25-000021 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 2,778,615 shares
    Change vs previous 13F +85,660 shares

    1.98% of the 13F portfolio, value $95,584,356.

    13F-HR 0001050442-25-000009 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 2,692,955 shares
    Change vs previous 13F +82,971 shares

    3.17% of the 13F portfolio, value $166,559,267.

    13F-HR 0001050442-25-000007 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 2,609,984 shares
    Change vs previous 13F not available

    2.25% of the 13F portfolio, value $119,171,869.

    13F-HR 0001050442-24-000028 filed by DISCIPLINED GROWTH INVESTORS INC /MN
    Filed (acceptance time not in the bulk data set), ingested

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