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Disclosery

Artisan Partners Limited Partnership: BKR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Artisan Partners Limited Partnership on BKR, newest first. How the timeline and the estimate are built.

Artisan Partners Limited Partnership held 10,837,212 BKR shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,837,212 shares
    Change vs previous 13F -1,514,871 shares

    0.98% of the 13F portfolio, value $601,465,251.

    13F-HR 0001193125-26-349319 filed by Artisan Partners Limited Partnership
    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 12,352,083 shares
    Change vs previous 13F -4,551,711 shares

    1.23% of the 13F portfolio, value $754,094,660.

    13F-HR 0001193125-26-220594 filed by Artisan Partners Limited Partnership
    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 16,903,794 shares
    Change vs previous 13F -412,564 shares

    1.18% of the 13F portfolio, value $769,798,798.

    13F-HR 0001193125-26-052992 filed by Artisan Partners Limited Partnership
    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 17,316,358 shares
    Change vs previous 13F +638,640 shares

    1.21% of the 13F portfolio, value $843,652,962.

    13F-HR 0001193125-25-275718 filed by Artisan Partners Limited Partnership
    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 16,677,718 shares
    Change vs previous 13F +167,095 shares

    0.95% of the 13F portfolio, value $639,423,708.

    13F-HR 0000950123-25-007551 filed by Artisan Partners Limited Partnership
    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 16,510,623 shares
    Change vs previous 13F not available

    1.18% of the 13F portfolio, value $725,641,881.

    13F-HR 0000950123-25-005057 filed by Artisan Partners Limited Partnership
    Filed (acceptance time not in the bulk data set), ingested

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