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Pictet Asset Management Holding SA: IONS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Pictet Asset Management Holding SA on IONS, newest first. How the timeline and the estimate are built.

Pictet Asset Management Holding SA held 1,596,998 IONS shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,596,998 shares
    Change vs previous 13F +162,003 shares

    0.12% of the 13F portfolio, value $126,981,913.

    13F-HR 0001993888-26-000003 filed by Pictet Asset Management Holding SA
    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 1,434,995 shares
    Change vs previous 13F +16,504 shares

    0.11% of the 13F portfolio, value $107,076,549.

    13F-HR 0001993888-26-000002 filed by Pictet Asset Management Holding SA
    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 1,418,491 shares
    Change vs previous 13F +25,367 shares

    0.11% of the 13F portfolio, value $112,476,314.

    13F-HR 0001993888-26-000001 filed by Pictet Asset Management Holding SA
    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 1,393,124 shares
    Change vs previous 13F +784,484 shares

    0.09% of the 13F portfolio, value $90,476,958.

    13F-HR 0001993888-25-000019 filed by Pictet Asset Management Holding SA
    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 608,640 shares
    Change vs previous 13F -9,910 shares

    0.02% of the 13F portfolio, value $24,217,757.

    13F-HR 0001993888-25-000015 filed by Pictet Asset Management Holding SA
    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 618,550 shares
    Change vs previous 13F -2,248 shares

    0.02% of the 13F portfolio, value $19,248,586.

    13F-HR 0001993888-25-000007 filed by Pictet Asset Management Holding SA
    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 620,798 shares
    Change vs previous 13F -682,703 shares

    0.02% of the 13F portfolio, value $21,703,098.

    13F-HR 0001993888-25-000001 filed by Pictet Asset Management Holding SA
    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 1,303,501 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $52,724,857.

    13F-HR 0001993888-24-000010 filed by Pictet Asset Management Holding SA
    Filed (acceptance time not in the bulk data set), ingested

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