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HRT FINANCIAL LP: ATEC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HRT FINANCIAL LP on ATEC, newest first. How the timeline and the estimate are built.

HRT FINANCIAL LP held 0 ATEC 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 -183,622 shares

    13F-HR 0001475597-26-000199 filed by HRT FINANCIAL 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 183,622 shares
    Change vs previous 13F +115,192 shares

    <0.01% of the 13F portfolio, value $1,997,000.

    13F-HR 0001475597-26-000032 filed by HRT FINANCIAL 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 68,430 shares
    Change vs previous 13F +68,430 shares

    <0.01% of the 13F portfolio, value $1,439,000.

    13F-HR 0001475597-26-000004 filed by HRT FINANCIAL LP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -65,547 shares

    13F-HR 0001475597-25-000025 filed by HRT FINANCIAL 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.

  5. period ended2025-03-31
    13F 65,547 shares
    Change vs previous 13F -109,218 shares

    <0.01% of the 13F portfolio, value $664,000.

    13F-HR 0001475597-25-000019 filed by HRT FINANCIAL LP
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 174,765 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,604,000.

    13F-HR 0001475597-25-000010 filed by HRT FINANCIAL LP
    Filed (acceptance time not in the bulk data set), ingested

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