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MARK ASSET MANAGEMENT LP: BX position timeline

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

MARK ASSET MANAGEMENT LP held 0 BX shares at 2025-12-31 per its 13F-HR filed 2026-02-17.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -66,495 shares

    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).

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-09-30
    13F 66,495 shares
    Change vs previous 13F 0 shares

    1.16% of the 13F portfolio, value $11,360,671.

    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).

  3. period ended2025-06-30
    13F 66,495 shares
    Change vs previous 13F -5,257 shares

    1.19% of the 13F portfolio, value $9,946,000.

    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).

  4. period ended2025-03-31
    13F 71,752 shares
    Change vs previous 13F +18,384 shares

    1.51% of the 13F portfolio, value $10,029,000.

    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).

  5. period ended2024-12-31
    13F 53,368 shares
    Change vs previous 13F -33,009 shares

    1.42% of the 13F portfolio, value $9,202,000.

    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).

  6. period ended2024-09-30
    13F 86,377 shares
    Change vs previous 13F not available

    1.64% of the 13F portfolio, value $13,227,000.

    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).