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MARK ASSET MANAGEMENT LP: RTX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARK ASSET MANAGEMENT LP on RTX, newest first. How the timeline and the estimate are built.

MARK ASSET MANAGEMENT LP held 220,762 RTX 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 220,762 shares
    Change vs previous 13F +10,456 shares

    4.24% of the 13F portfolio, value $41,885,174.

    13F-HR 0001214659-26-010288 filed by MARK ASSET 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 210,306 shares
    Change vs previous 13F -12,488 shares

    5.39% of the 13F portfolio, value $40,568,027.

    13F-HR 0001214659-26-006359 filed by MARK ASSET 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 222,794 shares
    Change vs previous 13F -6,564 shares

    4.58% of the 13F portfolio, value $40,860,420.

    13F-HR 0001214659-26-001883 filed by MARK ASSET 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 229,358 shares
    Change vs previous 13F -32 shares

    3.92% of the 13F portfolio, value $38,378,474.

    13F-HR 0001214659-25-016554 filed by MARK ASSET 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 229,390 shares
    Change vs previous 13F +3,717 shares

    4.01% of the 13F portfolio, value $33,496,000.

    13F-HR 0001214659-25-012129 filed by MARK ASSET 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 225,673 shares
    Change vs previous 13F +50,049 shares

    4.5% of the 13F portfolio, value $29,893,000.

    13F-HR 0001214659-25-007740 filed by MARK ASSET 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 175,624 shares
    Change vs previous 13F +1,197 shares

    3.13% of the 13F portfolio, value $20,323,000.

    13F-HR 0001214659-25-002725 filed by MARK ASSET 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 174,427 shares
    Change vs previous 13F not available

    2.61% of the 13F portfolio, value $21,134,000.

    13F-HR 0001214659-24-019058 filed by MARK ASSET MANAGEMENT LP
    Filed (acceptance time not in the bulk data set), ingested

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