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MILLENNIUM MANAGEMENT LLC: ACCO position timeline

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

MILLENNIUM MANAGEMENT LLC held 73,787 ACCO 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 73,787 shares
    Change vs previous 13F -79,480 shares

    <0.01% of the 13F portfolio, value $306,954.

    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 153,267 shares
    Change vs previous 13F -112,617 shares

    <0.01% of the 13F portfolio, value $459,801.

    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 265,884 shares
    Change vs previous 13F -237,797 shares

    <0.01% of the 13F portfolio, value $991,747.

    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 503,681 shares
    Change vs previous 13F -207,390 shares

    <0.01% of the 13F portfolio, value $2,009,687.

    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 711,071 shares
    Change vs previous 13F +2,466 shares

    <0.01% of the 13F portfolio, value $2,545,634.

    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 708,605 shares
    Change vs previous 13F -823,855 shares

    <0.01% of the 13F portfolio, value $2,969,055.

    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 1,532,460 shares
    Change vs previous 13F +859,787 shares

    0.01% of the 13F portfolio, value $8,045,415.

    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 672,673 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,679,521.

    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).