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Calamos Advisors LLC: SNPS position timeline

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

Calamos Advisors LLC held 76,898 SNPS 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 76,898 shares
    Change vs previous 13F -56,660 shares

    0.11% of the 13F portfolio, value $34,301,891.

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

    • Calamos Advisors LLC: 57,294 shares
    • Calamos Wealth Management LLC: 19,604 shares

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

  2. period ended2026-03-31
    13F 133,558 shares
    Change vs previous 13F -1,134 shares

    0.18% of the 13F portfolio, value $52,953,076.

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

    • Calamos Advisors LLC: 113,104 shares
    • Calamos Wealth Management LLC: 20,454 shares

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

  3. period ended2025-12-31
    13F 134,692 shares
    Change vs previous 13F +26,407 shares

    0.23% of the 13F portfolio, value $63,267,527.

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

    • Calamos Advisors LLC: 106,841 shares
    • Calamos Wealth Management LLC: 27,851 shares

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

  4. period ended2025-09-30
    13F 108,285 shares
    Change vs previous 13F +52,071 shares

    0.19% of the 13F portfolio, value $53,426,736.

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

    • Calamos Advisors LLC: 86,730 shares
    • Calamos Wealth Management LLC: 21,555 shares

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

  5. period ended2025-06-30
    13F 56,214 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $28,819,794.

    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).