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WYNNEFIELD CAPITAL INC: QRHC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WYNNEFIELD CAPITAL INC on QRHC, newest first. How the timeline and the estimate are built.

WYNNEFIELD CAPITAL INC held 2,734,349 QRHC 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 2,734,349 shares
    Change vs previous 13F 0 shares

    2.37% of the 13F portfolio, value $3,445,279.

    13F-HR 0001104659-26-097115 filed by WYNNEFIELD CAPITAL INC
    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 2,734,349 shares
    Change vs previous 13F 0 shares

    2.21% of the 13F portfolio, value $3,253,875.

    13F-HR 0001104659-26-062491 filed by WYNNEFIELD CAPITAL INC
    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 2,734,349 shares
    Change vs previous 13F 0 shares

    2.86% of the 13F portfolio, value $5,085,889.

    13F-HR 0001104659-26-015166 filed by WYNNEFIELD CAPITAL INC
    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 2,734,349 shares
    Change vs previous 13F 0 shares

    2.56% of the 13F portfolio, value $4,265,584.

    13F-HR 0001104659-25-112530 filed by WYNNEFIELD CAPITAL INC
    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 2,734,349 shares
    Change vs previous 13F 0 shares

    3.26% of the 13F portfolio, value $5,523,384.

    13F-HR 0001104659-25-068057 filed by WYNNEFIELD CAPITAL INC
    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 2,734,349 shares
    Change vs previous 13F 0 shares

    4.5% of the 13F portfolio, value $7,109,307.

    13F-HR 0001104659-25-049377 filed by WYNNEFIELD CAPITAL INC
    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 2,734,349 shares
    Change vs previous 13F 0 shares

    8.1% of the 13F portfolio, value $17,773,268.

    13F-HR 0001104659-25-014221 filed by WYNNEFIELD CAPITAL INC
    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 2,734,349 shares
    Change vs previous 13F not available

    9.71% of the 13F portfolio, value $21,820,105.

    13F-HR 0001104659-24-118903 filed by WYNNEFIELD CAPITAL INC
    Filed (acceptance time not in the bulk data set), ingested

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