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ZEVENBERGEN CAPITAL INVESTMENTS LLC: KLAC position timeline

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

ZEVENBERGEN CAPITAL INVESTMENTS LLC held 164,090 KLAC shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 164,090 shares
    Change vs previous 13F +14,090 shares

    0.73% of the 13F portfolio, value $31,986,064.

    13F-HR 0001276918-26-000011 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 150,000 shares
    Change vs previous 13F +135,000 shares

    1.03% of the 13F portfolio, value $45,256,500.

    13F-HR 0001276918-26-000007 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 15,000 shares
    Change vs previous 13F 0 shares

    0.64% of the 13F portfolio, value $22,086,150.

    13F-HR 0001276918-26-000005 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 15,000 shares
    Change vs previous 13F 0 shares

    0.41% of the 13F portfolio, value $18,226,200.

    13F-HR 0001276918-26-000002 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 15,000 shares
    Change vs previous 13F 0 shares

    0.31% of the 13F portfolio, value $16,179,000.

    13F-HR 0001276918-25-000017 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 15,000 shares
    Change vs previous 13F 0 shares

    0.26% of the 13F portfolio, value $13,436,100.

    13F-HR 0001276918-25-000008 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 15,000 shares
    Change vs previous 13F 0 shares

    0.25% of the 13F portfolio, value $10,197,000.

    13F-HR 0001276918-25-000006 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 15,000 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $9,451,800.

    13F-HR 0001276918-25-000002 filed by ZEVENBERGEN CAPITAL INVESTMENTS LLC
    Filed (acceptance time not in the bulk data set), ingested

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