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ALLIANCEBERNSTEIN L.P.: COHR position timeline

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

ALLIANCEBERNSTEIN L.P. held 278,085 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 278,085 shares
    Change vs previous 13F -238,097 shares

    0.02% of the 13F portfolio, value $66,242,628.

    13F-HR 0001109448-26-000261 filed by ALLIANCEBERNSTEIN L.P.
    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 516,182 shares
    Change vs previous 13F -220,429 shares

    0.03% of the 13F portfolio, value $95,271,712.

    13F-HR 0001109448-26-000101 filed by ALLIANCEBERNSTEIN L.P.
    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 736,611 shares
    Change vs previous 13F -250,657 shares

    0.04% of the 13F portfolio, value $135,956,292.

    13F-HR 0001109448-26-000021 filed by ALLIANCEBERNSTEIN L.P.
    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 987,268 shares
    Change vs previous 13F -357,001 shares

    0.03% of the 13F portfolio, value $106,348,509.

    13F-HR 0001109448-25-000079 filed by ALLIANCEBERNSTEIN L.P.
    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 1,344,269 shares
    Change vs previous 13F -7,821 shares

    0.04% of the 13F portfolio, value $119,922,237.

    13F-HR 0001532155-25-000161 filed by ALLIANCEBERNSTEIN L.P.
    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 1,352,090 shares
    Change vs previous 13F +186,376 shares

    0.03% of the 13F portfolio, value $87,804,725.

    13F-HR 0001532155-25-000116 filed by ALLIANCEBERNSTEIN L.P.
    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 1,165,714 shares
    Change vs previous 13F -122,983 shares

    0.04% of the 13F portfolio, value $110,428,087.

    13F-HR 0001532155-25-000050 filed by ALLIANCEBERNSTEIN L.P.
    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 1,288,697 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $114,578,050.

    13F-HR 0001532155-24-000162 filed by ALLIANCEBERNSTEIN L.P.
    Filed (acceptance time not in the bulk data set), ingested

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