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READYSTATE ASSET MANAGEMENT LP: MERC position timeline

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

READYSTATE ASSET MANAGEMENT LP held 30,000 MERC 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 30,000 shares
    Change vs previous 13F -1,353,838 shares

    <0.01% of the 13F portfolio, value $19,800.

    13F-HR 0001214659-26-010383 filed by READYSTATE 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 1,383,838 shares
    Change vs previous 13F -1,168,159 shares

    0.11% of the 13F portfolio, value $1,965,050.

    13F-HR 0001214659-26-006468 filed by READYSTATE 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 2,551,997 shares
    Change vs previous 13F +182,312 shares

    0.22% of the 13F portfolio, value $5,052,954.

    13F-HR 0001214659-26-001980 filed by READYSTATE 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 2,369,685 shares
    Change vs previous 13F -53,790 shares

    0.33% of the 13F portfolio, value $6,824,693.

    13F-HR 0001214659-25-016078 filed by READYSTATE 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 2,423,475 shares
    Change vs previous 13F +1,166,936 shares

    0.35% of the 13F portfolio, value $8,482,163.

    13F-HR 0001214659-25-011676 filed by READYSTATE 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 1,256,539 shares
    Change vs previous 13F +123,976 shares

    0.39% of the 13F portfolio, value $7,727,715.

    13F-HR 0001214659-25-007008 filed by READYSTATE 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 1,132,563 shares
    Change vs previous 13F +481,835 shares

    0.31% of the 13F portfolio, value $7,361,660.

    13F-HR 0001214659-25-002845 filed by READYSTATE 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 650,728 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $4,405,429.

    13F-HR 0001214659-24-019154 filed by READYSTATE ASSET MANAGEMENT LP
    Filed (acceptance time not in the bulk data set), ingested

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