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MILLENNIUM MANAGEMENT LLC: CYTK position timeline

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

MILLENNIUM MANAGEMENT LLC held 109,717 CYTK 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 109,717 shares
    Change vs previous 13F +11,758 shares

    0.01% of the 13F portfolio, value $9,346,791.

    13F-HR 0001273087-26-000007 filed by MILLENNIUM 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 97,959 shares
    Change vs previous 13F -127,497 shares

    <0.01% of the 13F portfolio, value $6,456,478.

    13F-HR 0001273087-26-000004 filed by MILLENNIUM 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 225,456 shares
    Change vs previous 13F -117,077 shares

    0.01% of the 13F portfolio, value $14,325,474.

    13F-HR 0001273087-26-000002 filed by MILLENNIUM 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 342,533 shares
    Change vs previous 13F -116,144 shares

    0.01% of the 13F portfolio, value $18,825,614.

    13F-HR 0001273087-25-000034 filed by MILLENNIUM 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 458,677 shares
    Change vs previous 13F +170,776 shares

    0.01% of the 13F portfolio, value $15,154,688.

    13F-HR 0001273087-25-000028 filed by MILLENNIUM 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 287,901 shares
    Change vs previous 13F +237,376 shares

    0.01% of the 13F portfolio, value $11,570,741.

    13F-HR 0001273087-25-000019 filed by MILLENNIUM 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 50,525 shares
    Change vs previous 13F -10,080 shares

    <0.01% of the 13F portfolio, value $2,376,696.

    13F-HR 0001273087-25-000015 filed by MILLENNIUM 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 60,605 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,199,944.

    13F-HR 0001273087-24-000118 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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