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MATTERN CAPITAL MANAGEMENT, LLC: JKHY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MATTERN CAPITAL MANAGEMENT, LLC on JKHY, newest first. How the timeline and the estimate are built.

MATTERN CAPITAL MANAGEMENT, LLC held 61,106 JKHY shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 61,106 shares
    Change vs previous 13F +9,000 shares

    0.98% of the 13F portfolio, value $8,416,740.

    13F-HR 0001725547-26-000252 filed by MATTERN CAPITAL MANAGEMENT, LLC
    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 52,106 shares
    Change vs previous 13F +106 shares

    0.99% of the 13F portfolio, value $8,234,832.

    13F-HR 0001725547-26-000166 filed by MATTERN CAPITAL MANAGEMENT, LLC
    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 52,000 shares
    Change vs previous 13F +1,568 shares

    1.12% of the 13F portfolio, value $9,488,960.

    13F-HR 0001725547-26-000059 filed by MATTERN CAPITAL MANAGEMENT, LLC
    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 50,432 shares
    Change vs previous 13F +470 shares

    0.88% of the 13F portfolio, value $7,510,838.

    13F-HR 0001725547-25-004185 filed by MATTERN CAPITAL MANAGEMENT, LLC
    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 49,962 shares
    Change vs previous 13F +373 shares

    1.08% of the 13F portfolio, value $9,001,654.

    13F-HR 0001725547-25-003493 filed by MATTERN CAPITAL MANAGEMENT, LLC
    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 49,589 shares
    Change vs previous 13F -27 shares

    1.15% of the 13F portfolio, value $9,054,951.

    13F-HR 0001725547-25-001447 filed by MATTERN CAPITAL MANAGEMENT, LLC
    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 49,616 shares
    Change vs previous 13F +1,535 shares

    1.13% of the 13F portfolio, value $8,697,685.

    13F-HR 0001725547-25-000291 filed by MATTERN CAPITAL MANAGEMENT, LLC
    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 48,081 shares
    Change vs previous 13F not available

    1.07% of the 13F portfolio, value $8,488,220.

    13F-HR 0001725547-24-005983 filed by MATTERN CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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