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Disclosery

Swiss Life Asset Management Ltd: WMB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Swiss Life Asset Management Ltd on WMB, newest first. How the timeline and the estimate are built.

Swiss Life Asset Management Ltd held 417,076 WMB shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 417,076 shares
    Change vs previous 13F +18,539 shares

    0.13% of the 13F portfolio, value $31,005,430.

    13F-HR 0001172661-26-002910 filed by Swiss Life Asset Management Ltd
    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 398,537 shares
    Change vs previous 13F +26,559 shares

    0.14% of the 13F portfolio, value $29,005,523.

    13F-HR 0001172661-26-001895 filed by Swiss Life Asset Management Ltd
    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 371,978 shares
    Change vs previous 13F -323,801 shares

    0.11% of the 13F portfolio, value $22,359,598.

    13F-HR 0001172661-26-000461 filed by Swiss Life Asset Management Ltd
    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 695,779 shares
    Change vs previous 13F -1,523 shares

    0.23% of the 13F portfolio, value $44,077,600.

    13F-HR 0001172661-25-005239 filed by Swiss Life Asset Management Ltd
    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 697,302 shares
    Change vs previous 13F -39,030 shares

    0.26% of the 13F portfolio, value $43,797,539.

    13F-HR 0001172661-25-005235 filed by Swiss Life Asset Management Ltd
    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 736,332 shares
    Change vs previous 13F -18,127 shares

    0.32% of the 13F portfolio, value $44,003,200.

    13F-HR 0001172661-25-005234 filed by Swiss Life Asset Management Ltd
    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 754,459 shares
    Change vs previous 13F -25,043 shares

    0.3% of the 13F portfolio, value $40,820,850.

    13F-HR 0001172661-25-005245 filed by Swiss Life Asset Management Ltd
    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 779,502 shares
    Change vs previous 13F not available

    0.4% of the 13F portfolio, value $35,578,888.

    13F-HR 0001172661-25-005246 filed by Swiss Life Asset Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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