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ALLIANCEBERNSTEIN L.P.: WCN position timeline

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

ALLIANCEBERNSTEIN L.P. held 719,460 WCN 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 719,460 shares
    Change vs previous 13F +706,157 shares

    0.04% of the 13F portfolio, value $116,869,082.

    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 13,303 shares
    Change vs previous 13F +546 shares

    <0.01% of the 13F portfolio, value $2,332,814.

    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 12,757 shares
    Change vs previous 13F +3,238 shares

    <0.01% of the 13F portfolio, value $2,237,068.

    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 9,519 shares
    Change vs previous 13F +84 shares

    <0.01% of the 13F portfolio, value $1,673,440.

    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 9,435 shares
    Change vs previous 13F +314 shares

    <0.01% of the 13F portfolio, value $1,761,703.

    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 9,121 shares
    Change vs previous 13F -53 shares

    <0.01% of the 13F portfolio, value $1,780,328.

    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 9,174 shares
    Change vs previous 13F -219 shares

    <0.01% of the 13F portfolio, value $1,574,075.

    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 9,393 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,679,656.

    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).