Skip to content
Disclosery

DF DENT & CO INC: TECH position timeline

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

DF DENT & CO INC held 1,029,772 TECH 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 1,029,772 shares
    Change vs previous 13F -1,013,275 shares

    1.38% of the 13F portfolio, value $72,753,419.

    13F-HR 0000934999-26-000003 filed by DF DENT & CO INC
    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 2,043,047 shares
    Change vs previous 13F -549,168 shares

    2.04% of the 13F portfolio, value $106,769,630.

    13F-HR 0000934999-26-000002 filed by DF DENT & CO INC
    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 2,592,215 shares
    Change vs previous 13F -188,746 shares

    2.19% of the 13F portfolio, value $152,448,149.

    13F-HR 0000934999-26-000001 filed by DF DENT & CO INC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 2,780,961 shares
    Change vs previous 13F +56,219 shares

    2% of the 13F portfolio, value $154,704,870.

    13F-HR 0000934999-25-000008 filed by DF DENT & CO INC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 2,724,742 shares
    Change vs previous 13F -156,428 shares

    1.78% of the 13F portfolio, value $140,187,977.

    13F-HR 0000934999-25-000005 filed by DF DENT & CO INC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 2,881,170 shares
    Change vs previous 13F -320,227 shares

    2.26% of the 13F portfolio, value $168,923,016.

    13F-HR 0000934999-25-000004 filed by DF DENT & CO INC
    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 3,201,397 shares
    Change vs previous 13F -97,298 shares

    2.92% of the 13F portfolio, value $230,596,631.

    13F-HR 0000934999-25-000002 filed by DF DENT & CO INC
    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 3,298,695 shares
    Change vs previous 13F not available

    3.21% of the 13F portfolio, value $263,664,724.

    13F-HR 0000934999-24-000013 filed by DF DENT & CO INC
    Filed (acceptance time not in the bulk data set), ingested

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