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MILLENNIUM MANAGEMENT LLC: COHR position timeline

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

MILLENNIUM MANAGEMENT LLC held 83,939 COHR 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 83,939 shares
    Change vs previous 13F -805,134 shares

    0.02% of the 13F portfolio, value $33,111,417.

    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 889,073 shares
    Change vs previous 13F -373,187 shares

    0.16% of the 13F portfolio, value $211,786,079.

    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 1,262,260 shares
    Change vs previous 13F +236,503 shares

    0.17% of the 13F portfolio, value $232,975,328.

    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 1,025,757 shares
    Change vs previous 13F +607,553 shares

    0.09% of the 13F portfolio, value $110,494,544.

    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 418,204 shares
    Change vs previous 13F +351,912 shares

    0.03% of the 13F portfolio, value $37,307,979.

    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 66,292 shares
    Change vs previous 13F -84,876 shares

    <0.01% of the 13F portfolio, value $4,305,002.

    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 151,168 shares
    Change vs previous 13F +148,121 shares

    0.01% of the 13F portfolio, value $14,320,145.

    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 3,047 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $270,909.

    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).