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MILLENNIUM MANAGEMENT LLC: SSNC position timeline

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

MILLENNIUM MANAGEMENT LLC held 1,438,532 SSNC shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,438,532 shares
    Change vs previous 13F +422,710 shares

    0.06% of the 13F portfolio, value $89,260,911.

    13F-HR 0001273087-26-000007 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 1,015,822 shares
    Change vs previous 13F +727,985 shares

    0.05% of the 13F portfolio, value $68,639,093.

    13F-HR 0001273087-26-000004 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 287,837 shares
    Change vs previous 13F -124,748 shares

    0.02% of the 13F portfolio, value $25,162,711.

    13F-HR 0001273087-26-000002 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 412,585 shares
    Change vs previous 13F +124,508 shares

    0.03% of the 13F portfolio, value $36,621,045.

    13F-HR 0001273087-25-000034 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 288,077 shares
    Change vs previous 13F +111,447 shares

    0.02% of the 13F portfolio, value $23,852,776.

    13F-HR 0001273087-25-000028 filed by MILLENNIUM MANAGEMENT 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 176,630 shares
    Change vs previous 13F +137,301 shares

    0.01% of the 13F portfolio, value $14,753,904.

    13F-HR 0001273087-25-000019 filed by MILLENNIUM MANAGEMENT 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 39,329 shares
    Change vs previous 13F -481,827 shares

    <0.01% of the 13F portfolio, value $2,980,352.

    13F-HR 0001273087-25-000015 filed by MILLENNIUM MANAGEMENT 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 521,156 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $38,674,987.

    13F-HR 0001273087-24-000118 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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