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Calamos Advisors LLC: IVW position timeline

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

Calamos Advisors LLC held 1,189,135 IVW 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 1,189,135 shares
    Change vs previous 13F -1,105,947 shares

    0.53% of the 13F portfolio, value $163,541,687.

    13F-HR 0001455258-26-000003 filed by Calamos Wealth Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 41,520 shares
    • Calamos Wealth Management LLC: 1,147,615 shares

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

  2. period ended2026-03-31
    13F 2,295,082 shares
    Change vs previous 13F +1,139,457 shares

    0.9% of the 13F portfolio, value $259,596,752.

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

    • Calamos Advisors LLC: 1,168,503 shares
    • Calamos Wealth Management LLC: 1,126,579 shares

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

  3. period ended2025-12-31
    13F 1,155,625 shares
    Change vs previous 13F +6,321 shares

    0.52% of the 13F portfolio, value $142,442,387.

    13F-HR 0001455258-26-000001 filed by Calamos Wealth Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 42,690 shares
    • Calamos Wealth Management LLC: 1,112,935 shares

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

  4. period ended2025-09-30
    13F 1,149,304 shares
    Change vs previous 13F +18,847 shares

    0.5% of the 13F portfolio, value $138,744,027.

    13F-HR 0001455258-25-000002 filed by Calamos Wealth Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 41,875 shares
    • Calamos Wealth Management LLC: 1,107,429 shares

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

  5. period ended2025-06-30
    13F 1,130,457 shares
    Change vs previous 13F +10,669 shares

    0.48% of the 13F portfolio, value $124,463,293.

    13F-HR 0001085146-25-004252 filed by Calamos Wealth Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 47,520 shares
    • Calamos Wealth Management LLC: 1,082,937 shares

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

  6. period ended2025-03-31
    13F 1,119,788 shares
    Change vs previous 13F +20,788 shares

    0.45% of the 13F portfolio, value $103,949,949.

    13F-HR 0001085146-25-002416 filed by Calamos Wealth Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 44,090 shares
    • Calamos Wealth Management LLC: 1,075,698 shares

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

  7. period ended2024-12-31
    13F 1,099,000 shares
    Change vs previous 13F +19,647 shares

    0.47% of the 13F portfolio, value $111,581,500.

    13F-HR 0001085146-25-000483 filed by Calamos Wealth Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 53,585 shares
    • Calamos Wealth Management LLC: 1,045,415 shares

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

  8. period ended2024-09-30
    13F 1,079,353 shares
    Change vs previous 13F not available

    0.44% of the 13F portfolio, value $103,348,098.

    13F-HR 0001085146-24-005497 filed by Calamos Wealth Management LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Calamos Advisors LLC: 52,444 shares
    • Calamos Wealth Management LLC: 1,026,909 shares

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