Skip to content
Disclosery

Artisan Partners Limited Partnership: LEGN position timeline

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

Artisan Partners Limited Partnership held 1,559,441 LEGN 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 1,559,441 shares
    Change vs previous 13F -695,047 shares

    0.07% of the 13F portfolio, value $45,036,656.

    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 2,254,488 shares
    Change vs previous 13F -86,586 shares

    0.07% of the 13F portfolio, value $40,783,688.

    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 2,341,074 shares
    Change vs previous 13F -206,878 shares

    0.08% of the 13F portfolio, value $50,894,949.

    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 2,547,952 shares
    Change vs previous 13F +425,684 shares

    0.12% of the 13F portfolio, value $83,088,715.

    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 2,122,268 shares
    Change vs previous 13F +990,500 shares

    0.11% of the 13F portfolio, value $75,319,291.

    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 1,131,768 shares
    Change vs previous 13F -373,794 shares

    0.06% of the 13F portfolio, value $38,400,888.

    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).

  7. period ended2024-12-31
    13F 1,505,562 shares
    Change vs previous 13F +915,891 shares

    0.08% of the 13F portfolio, value $48,990,987.

    13F-HR 0000950123-25-001671 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).

  8. period ended2024-09-30
    13F 589,671 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $28,734,668.

    13F-HR 0000950123-24-010870 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).