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Calamos Advisors LLC: CPSN position timeline

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

Calamos Advisors LLC held 358,318 CPSN 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 358,318 shares
    Change vs previous 13F -23,057 shares

    0.03% of the 13F portfolio, value $9,918,243.

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

    • Calamos Advisors LLC: 346,379 shares
    • Calamos Wealth Management LLC: 11,939 shares

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

  2. period ended2026-03-31
    13F 381,375 shares
    Change vs previous 13F +61,299 shares

    0.04% of the 13F portfolio, value $10,209,409.

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

    • Calamos Advisors LLC: 356,813 shares
    • Calamos Wealth Management LLC: 24,562 shares

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

  3. period ended2025-12-31
    13F 320,076 shares
    Change vs previous 13F +53,896 shares

    0.03% of the 13F portfolio, value $8,613,245.

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

    • Calamos Advisors LLC: 288,088 shares
    • Calamos Wealth Management LLC: 31,988 shares

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

  4. period ended2025-09-30
    13F 266,180 shares
    Change vs previous 13F -11,683 shares

    0.03% of the 13F portfolio, value $7,083,050.

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

    • Calamos Advisors LLC: 256,410 shares
    • Calamos Wealth Management LLC: 9,770 shares

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

  5. period ended2025-06-30
    13F 277,863 shares
    Change vs previous 13F +54,329 shares

    0.03% of the 13F portfolio, value $7,235,552.

    13F-HR 0001085146-25-004696 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 258,512 shares
    • Calamos Wealth Management LLC: 19,351 shares

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

  6. period ended2025-03-31
    13F 223,534 shares
    Change vs previous 13F -55,037 shares

    0.02% of the 13F portfolio, value $5,641,998.

    13F-HR 0001085146-25-002415 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 204,183 shares
    • Calamos Wealth Management LLC: 19,351 shares

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

  7. period ended2024-12-31
    13F 278,571 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $7,045,061.

    13F-HR 0001085146-25-000482 filed by Calamos Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 259,220 shares
    • Calamos Wealth Management LLC: 19,351 shares

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