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ALLIANCEBERNSTEIN L.P.: CALX position timeline

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

ALLIANCEBERNSTEIN L.P. held 3,248,412 CALX 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 3,248,412 shares
    Change vs previous 13F -2,716 shares

    0.05% of the 13F portfolio, value $159,139,704.

    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 3,251,128 shares
    Change vs previous 13F +1,788,757 shares

    0.06% of the 13F portfolio, value $172,082,205.

    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 1,462,371 shares
    Change vs previous 13F +52,642 shares

    0.02% of the 13F portfolio, value $77,403,297.

    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 1,409,729 shares
    Change vs previous 13F +61,247 shares

    0.03% of the 13F portfolio, value $86,515,069.

    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 1,348,482 shares
    Change vs previous 13F -1,160,741 shares

    0.02% of the 13F portfolio, value $71,725,758.

    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 2,509,223 shares
    Change vs previous 13F +270,397 shares

    0.03% of the 13F portfolio, value $88,926,863.

    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 2,238,826 shares
    Change vs previous 13F -3,016,625 shares

    0.03% of the 13F portfolio, value $78,067,863.

    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 5,255,451 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $203,858,944.

    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).