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ALLIANCEBERNSTEIN L.P.: WELL position timeline

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

ALLIANCEBERNSTEIN L.P. held 1,728,289 WELL 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 1,728,289 shares
    Change vs previous 13F -306,800 shares

    0.11% of the 13F portfolio, value $341,700,018.

    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 2,035,089 shares
    Change vs previous 13F +725,443 shares

    0.12% of the 13F portfolio, value $377,732,869.

    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 1,309,646 shares
    Change vs previous 13F +16,920 shares

    0.08% of the 13F portfolio, value $243,083,394.

    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 1,292,726 shares
    Change vs previous 13F +2,585 shares

    0.07% of the 13F portfolio, value $230,286,210.

    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 1,290,141 shares
    Change vs previous 13F +26,924 shares

    0.06% of the 13F portfolio, value $198,333,376.

    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 1,263,217 shares
    Change vs previous 13F +122,820 shares

    0.07% of the 13F portfolio, value $193,537,477.

    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 1,140,397 shares
    Change vs previous 13F +79,444 shares

    0.05% of the 13F portfolio, value $143,724,234.

    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 1,060,953 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $135,833,813.

    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).