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Calamos Advisors LLC: CRWD position timeline

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

Calamos Advisors LLC held 56,144 CRWD shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 56,144 shares
    Change vs previous 13F -2,555 shares

    0.14% of the 13F portfolio, value $42,845,732.

    13F-HR 0001316507-26-000003 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 54,470 shares
    • Calamos Wealth Management LLC: 1,674 shares

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

  2. period ended2026-03-31
    13F 58,699 shares
    Change vs previous 13F +1,432 shares

    0.08% of the 13F portfolio, value $22,916,676.

    13F-HR 0001316507-26-000002 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 57,091 shares
    • Calamos Wealth Management LLC: 1,608 shares

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

  3. period ended2025-12-31
    13F 57,267 shares
    Change vs previous 13F -1,930 shares

    0.1% of the 13F portfolio, value $26,844,479.

    13F-HR 0001316507-26-000001 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 55,483 shares
    • Calamos Wealth Management LLC: 1,784 shares

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

  4. period ended2025-09-30
    13F 59,197 shares
    Change vs previous 13F +1,461 shares

    0.11% of the 13F portfolio, value $29,029,025.

    13F-HR 0001316507-25-000003 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 57,736 shares
    • Calamos Wealth Management LLC: 1,461 shares

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

  5. period ended2025-06-30
    13F 57,736 shares
    Change vs previous 13F 0 shares

    0.13% of the 13F portfolio, value $29,405,522.

    13F-HR 0001085146-25-004696 filed by Calamos Advisors 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 57,736 shares
    Change vs previous 13F +54,386 shares

    0.1% of the 13F portfolio, value $20,356,559.

    13F-HR 0001085146-25-002415 filed by Calamos Advisors 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 3,350 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $1,146,236.

    13F-HR 0001085146-25-000482 filed by Calamos Advisors 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 3,350 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $939,575.

    13F-HR 0001085146-24-005402 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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