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Laurion Capital Management LP: PYXS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Laurion Capital Management LP on PYXS, newest first. How the timeline and the estimate are built.

Laurion Capital Management LP held 4,900,888 PYXS 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 4,900,888 shares
    Change vs previous 13F -96,445 shares

    1.07% of the 13F portfolio, value $14,751,673.

    13F-HR 0001390202-26-000016 filed by Laurion Capital Management LP
    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 4,997,333 shares
    Change vs previous 13F +200,854 shares

    0.68% of the 13F portfolio, value $7,296,106.

    13F-HR 0001390202-26-000008 filed by Laurion Capital Management LP
    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/A 4,796,479 shares
    Change vs previous 13F +1,170,505 shares

    0.38% of the 13F portfolio, value $5,515,951.

    13F-HR/A 0001390202-26-000006 filed by Laurion Capital Management LP
    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 3,625,974 shares
    Change vs previous 13F 0 shares

    1.1% of the 13F portfolio, value $8,049,662.

    13F-HR 0001390202-25-000003 filed by Laurion Capital Management LP
    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 3,625,974 shares
    Change vs previous 13F 0 shares

    0.46% of the 13F portfolio, value $3,988,571.

    13F-HR 0001085146-25-005243 filed by Laurion Capital Management LP
    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 3,625,974 shares
    Change vs previous 13F 0 shares

    0.27% of the 13F portfolio, value $3,553,092.

    13F-HR 0001085146-25-003290 filed by Laurion Capital Management LP
    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 3,625,974 shares
    Change vs previous 13F 0 shares

    0.35% of the 13F portfolio, value $5,656,519.

    13F-HR 0001085146-25-001641 filed by Laurion Capital Management LP
    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 3,625,974 shares
    Change vs previous 13F not available

    0.85% of the 13F portfolio, value $13,307,325.

    13F-HR 0001085146-24-005905 filed by Laurion Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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