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Parallax Volatility Advisers, L.P.: SHEL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Parallax Volatility Advisers, L.P. on SHEL, newest first. How the timeline and the estimate are built.

Parallax Volatility Advisers, L.P. held 47,775 SHEL shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 47,775 shares
    Change vs previous 13F +26,905 shares

    0.14% of the 13F portfolio, value $3,704,474.

    13F-HR 0001172661-26-003723 filed by Parallax Volatility Advisers, L.P.
    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 20,870 shares
    Change vs previous 13F -13,849 shares

    0.08% of the 13F portfolio, value $1,850,334.

    13F-HR 0001172661-26-002271 filed by Parallax Volatility Advisers, L.P.
    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 34,719 shares
    Change vs previous 13F -28,929 shares

    0.08% of the 13F portfolio, value $2,551,152.

    13F-HR 0001172661-26-001067 filed by Parallax Volatility Advisers, L.P.
    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 63,648 shares
    Change vs previous 13F +28,832 shares

    0.13% of the 13F portfolio, value $4,552,741.

    13F-HR 0001172661-25-005017 filed by Parallax Volatility Advisers, L.P.
    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 34,816 shares
    Change vs previous 13F -130,674 shares

    0.1% of the 13F portfolio, value $2,451,395.

    13F-HR 0001172661-25-003451 filed by Parallax Volatility Advisers, L.P.
    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 165,490 shares
    Change vs previous 13F not available

    0.39% of the 13F portfolio, value $12,127,107.

    13F-HR 0001172661-25-002304 filed by Parallax Volatility Advisers, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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