Skip to content
Disclosery

PDT Partners, LLC: IONS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PDT Partners, LLC on IONS, newest first. How the timeline and the estimate are built.

PDT Partners, LLC held 0 IONS shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -54,365 shares

    13F-HR 0001564702-26-000004 filed by PDT Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 54,365 shares
    Change vs previous 13F 0 shares

    0.28% of the 13F portfolio, value $4,300,815.

    13F-HR 0001564702-26-000002 filed by PDT Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 54,365 shares
    Change vs previous 13F 0 shares

    0.22% of the 13F portfolio, value $3,556,558.

    13F-HR 0001564702-25-000027 filed by PDT Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 54,365 shares
    Change vs previous 13F -41,691 shares

    0.12% of the 13F portfolio, value $2,147,961.

    13F-HR 0001564702-25-000025 filed by PDT Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 96,056 shares
    Change vs previous 13F +67,062 shares

    0.21% of the 13F portfolio, value $2,898,010.

    13F-HR 0001564702-25-000009 filed by PDT Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 28,994 shares
    Change vs previous 13F +15,594 shares

    0.09% of the 13F portfolio, value $1,013,630.

    13F-HR 0001564702-25-000004 filed by PDT Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 13,400 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $536,804.

    13F-HR 0001564702-24-000019 filed by PDT Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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