Skip to content
Disclosery

SummitTX Capital, L.P.: MKSI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SummitTX Capital, L.P. on MKSI, newest first. How the timeline and the estimate are built.

SummitTX Capital, L.P. held 132,009 MKSI 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 132,009 shares
    Change vs previous 13F -28,900 shares

    1.55% of the 13F portfolio, value $58,717,603.

    13F-HR 0002052310-26-000002 filed by SummitTX Capital, L.P.
    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 160,909 shares
    Change vs previous 13F -44,841 shares

    1.18% of the 13F portfolio, value $36,978,497.

    13F-HR 0000905148-26-002402 filed by SummitTX Capital, L.P.
    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 205,750 shares
    Change vs previous 13F +9,016 shares

    1% of the 13F portfolio, value $32,878,850.

    13F-HR 0000905148-26-000842 filed by SummitTX Capital, L.P.
    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 196,734 shares
    Change vs previous 13F +45,781 shares

    1.01% of the 13F portfolio, value $24,349,767.

    13F-HR 0000905148-25-004050 filed by SummitTX Capital, L.P.
    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 150,953 shares
    Change vs previous 13F +18,660 shares

    0.66% of the 13F portfolio, value $14,998,690.

    13F-HR 0000905148-25-002950 filed by SummitTX Capital, L.P.
    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 132,293 shares
    Change vs previous 13F not available

    0.47% of the 13F portfolio, value $10,603,284.

    13F-HR 0000905148-25-001746 filed by SummitTX Capital, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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