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Merewether Investment Management, LP: PSX position timeline

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

Merewether Investment Management, LP held 967,351 PSX 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 967,351 shares
    Change vs previous 13F +885,051 shares

    3.08% of the 13F portfolio, value $163,530,687.

    13F-HR 0001420506-26-001816 filed by Merewether Investment 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 82,300 shares
    Change vs previous 13F +82,300 shares

    0.29% of the 13F portfolio, value $14,993,414.

    13F-HR 0001420506-26-001143 filed by Merewether Investment 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 ended2025-03-31
    13F 0 shares
    Change vs previous 13F -388,740 shares

    13F-HR 0001420506-25-001282 filed by Merewether Investment Management, LP
    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.

  4. period ended2024-12-31
    13F 388,740 shares
    Change vs previous 13F not available

    1.77% of the 13F portfolio, value $44,289,148.

    13F-HR 0001420506-25-000616 filed by Merewether Investment Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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