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CASTLEARK MANAGEMENT LLC: XPO position timeline

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

CASTLEARK MANAGEMENT LLC held 57,079 XPO 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 57,079 shares
    Change vs previous 13F +31,230 shares

    0.32% of the 13F portfolio, value $11,717,748.

    13F-HR 0001106832-26-000004 filed by CASTLEARK MANAGEMENT LLC
    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 25,849 shares
    Change vs previous 13F -28,420 shares

    0.17% of the 13F portfolio, value $5,028,923.

    13F-HR 0001106832-26-000003 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 54,269 shares
    Change vs previous 13F +33,050 shares

    0.22% of the 13F portfolio, value $7,375,700.

    13F-HR 0001106832-26-000001 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 21,219 shares
    Change vs previous 13F -26,985 shares

    0.08% of the 13F portfolio, value $2,742,980.

    13F-HR 0001106832-25-000008 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 48,204 shares
    Change vs previous 13F -26,210 shares

    0.18% of the 13F portfolio, value $6,087,683.

    13F-HR 0001106832-25-000006 filed by CASTLEARK MANAGEMENT LLC
    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 74,414 shares
    Change vs previous 13F +1,680 shares

    0.28% of the 13F portfolio, value $8,005,458.

    13F-HR 0001106832-25-000004 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 72,734 shares
    Change vs previous 13F -2,820 shares

    0.33% of the 13F portfolio, value $9,539,064.

    13F-HR 0001106832-25-000001 filed by CASTLEARK MANAGEMENT LLC
    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 75,554 shares
    Change vs previous 13F not available

    0.33% of the 13F portfolio, value $8,122,811.

    13F-HR 0001106832-24-000008 filed by CASTLEARK MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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