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Calamos Advisors LLC: PM position timeline

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

Calamos Advisors LLC held 587,185 PM 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 587,185 shares
    Change vs previous 13F -12,223 shares

    0.34% of the 13F portfolio, value $106,227,639.

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

    • Calamos Advisors LLC: 581,825 shares
    • Calamos Wealth Management LLC: 5,360 shares

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

  2. period ended2026-03-31
    13F 599,408 shares
    Change vs previous 13F +34,484 shares

    0.34% of the 13F portfolio, value $99,106,120.

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

    • Calamos Advisors LLC: 592,924 shares
    • Calamos Wealth Management LLC: 6,484 shares

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

  3. period ended2025-12-31
    13F 564,924 shares
    Change vs previous 13F -5,683 shares

    0.33% of the 13F portfolio, value $90,613,809.

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

    • Calamos Advisors LLC: 559,721 shares
    • Calamos Wealth Management LLC: 5,203 shares

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

  4. period ended2025-09-30
    13F 570,607 shares
    Change vs previous 13F +1,551 shares

    0.34% of the 13F portfolio, value $92,552,456.

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

    • Calamos Advisors LLC: 565,169 shares
    • Calamos Wealth Management LLC: 5,438 shares

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

  5. period ended2025-06-30
    13F 569,056 shares
    Change vs previous 13F -11,393 shares

    0.4% of the 13F portfolio, value $103,642,169.

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

    • Calamos Advisors LLC: 564,386 shares
    • Calamos Wealth Management LLC: 4,670 shares

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

  6. period ended2025-03-31
    13F 580,449 shares
    Change vs previous 13F +66,363 shares

    0.4% of the 13F portfolio, value $92,134,670.

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

    • Calamos Advisors LLC: 575,193 shares
    • Calamos Wealth Management LLC: 5,256 shares

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

  7. period ended2024-12-31
    13F 514,086 shares
    Change vs previous 13F -100,230 shares

    0.26% of the 13F portfolio, value $61,870,251.

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

    • Calamos Advisors LLC: 509,330 shares
    • Calamos Wealth Management LLC: 4,756 shares

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

  8. period ended2024-09-30
    13F 614,316 shares
    Change vs previous 13F not available

    0.32% of the 13F portfolio, value $74,577,963.

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

    • Calamos Advisors LLC: 609,029 shares
    • Calamos Wealth Management LLC: 5,287 shares

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