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HARVEY CAPITAL MANAGEMENT INC: CYTK position timeline

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

HARVEY CAPITAL MANAGEMENT INC held 68,275 CYTK shares at 2026-06-30 per its 13F-HR/A filed 2026-08-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 68,275 shares
    Change vs previous 13F +18,980 shares

    1.2% of the 13F portfolio, value $5,816,347.

    13F-HR/A 0001119032-26-000009 filed by HARVEY CAPITAL MANAGEMENT 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 49,295 shares
    Change vs previous 13F +2,485 shares

    0.74% of the 13F portfolio, value $3,249,033.

    13F-HR 0001119032-26-000004 filed by HARVEY CAPITAL MANAGEMENT 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 46,810 shares
    Change vs previous 13F +25,480 shares

    0.63% of the 13F portfolio, value $2,974,307.

    13F-HR 0001119032-26-000002 filed by HARVEY CAPITAL MANAGEMENT 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 21,330 shares
    Change vs previous 13F -600 shares

    0.25% of the 13F portfolio, value $1,172,297.

    13F-HR 0001119032-25-000014 filed by HARVEY CAPITAL MANAGEMENT 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 21,930 shares
    Change vs previous 13F -650 shares

    0.17% of the 13F portfolio, value $737,725.

    13F-HR 0001119032-25-000011 filed by HARVEY CAPITAL MANAGEMENT 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 22,580 shares
    Change vs previous 13F +475 shares

    0.24% of the 13F portfolio, value $907,490.

    13F-HR 0001119032-25-000004 filed by HARVEY CAPITAL MANAGEMENT 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 22,105 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $1,039,819.

    13F-HR 0001119032-25-000002 filed by HARVEY CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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