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MARK ASSET MANAGEMENT LP: CHYM position timeline

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

MARK ASSET MANAGEMENT LP held 0 CHYM 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 0 shares
    Change vs previous 13F -110,205 shares

    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).

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

  2. period ended2026-03-31
    13F 110,205 shares
    Change vs previous 13F -198,778 shares

    0.27% of the 13F portfolio, value $2,064,140.

    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 308,983 shares
    Change vs previous 13F -55,138 shares

    0.87% of the 13F portfolio, value $7,777,102.

    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 364,121 shares
    Change vs previous 13F +132,563 shares

    0.75% of the 13F portfolio, value $7,344,321.

    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 231,558 shares
    Change vs previous 13F not available

    0.96% of the 13F portfolio, value $7,991,000.

    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).