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MILLENNIUM MANAGEMENT LLC: CDW position timeline

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

MILLENNIUM MANAGEMENT LLC held 88,615 CDW 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 88,615 shares
    Change vs previous 13F +55,353 shares

    0.01% of the 13F portfolio, value $12,462,814.

    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 33,262 shares
    Change vs previous 13F -498,307 shares

    <0.01% of the 13F portfolio, value $4,025,367.

    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 531,569 shares
    Change vs previous 13F +419,316 shares

    0.05% of the 13F portfolio, value $72,399,698.

    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 112,253 shares
    Change vs previous 13F -142,555 shares

    0.01% of the 13F portfolio, value $17,879,658.

    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 254,808 shares
    Change vs previous 13F +87,680 shares

    0.04% of the 13F portfolio, value $45,506,161.

    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 167,128 shares
    Change vs previous 13F -196,761 shares

    0.03% of the 13F portfolio, value $26,783,933.

    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 363,889 shares
    Change vs previous 13F -11,832 shares

    0.05% of the 13F portfolio, value $63,331,242.

    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 375,721 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $85,025,662.

    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).