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STF Management LP: KLAC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STF Management LP on KLAC, newest first. How the timeline and the estimate are built.

STF Management LP held 851 KLAC shares at 2025-12-31 per its 13F-HR filed 2026-02-05.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 851 shares
    Change vs previous 13F -1,166 shares

    0.97% of the 13F portfolio, value $1,034,033.

    13F-HR 0001965239-26-000002 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-09-30
    13F 2,017 shares
    Change vs previous 13F -59 shares

    0.81% of the 13F portfolio, value $2,175,536.

    13F-HR 0001965239-25-000008 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 2,076 shares
    Change vs previous 13F +38 shares

    0.73% of the 13F portfolio, value $1,859,556.

    13F-HR 0001965239-25-000005 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 2,038 shares
    Change vs previous 13F 0 shares

    0.67% of the 13F portfolio, value $1,385,432.

    13F-HR 0001965239-25-000004 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 2,038 shares
    Change vs previous 13F +42 shares

    0.58% of the 13F portfolio, value $1,284,185.

    13F-HR 0001965239-25-000002 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-09-30
    13F 1,996 shares
    Change vs previous 13F -157 shares

    0.7% of the 13F portfolio, value $1,545,722.

    13F-HR 0001965239-24-000006 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-06-30
    13F 2,153 shares
    Change vs previous 13F -94 shares

    0.75% of the 13F portfolio, value $1,775,170.

    13F-HR 0001965239-24-000004 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-03-31
    13F 2,247 shares
    Change vs previous 13F not available

    0.68% of the 13F portfolio, value $1,569,687.

    13F-HR 0001965239-24-000003 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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