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Rubric Capital Management LP: ARQT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rubric Capital Management LP on ARQT, newest first. How the timeline and the estimate are built.

Rubric Capital Management LP held 8,271,577 ARQT 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 8,271,577 shares
    Change vs previous 13F 0 shares

    1.99% of the 13F portfolio, value $216,880,749.

    13F-HR 0001104659-26-097098 filed by Rubric Capital 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 8,271,577 shares
    Change vs previous 13F 0 shares

    2.39% of the 13F portfolio, value $194,878,354.

    13F-HR 0001104659-26-062466 filed by Rubric Capital 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 8,271,577 shares
    Change vs previous 13F -2,477,880 shares

    2.87% of the 13F portfolio, value $240,206,596.

    13F-HR 0001104659-26-015172 filed by Rubric Capital 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 10,749,457 shares
    Change vs previous 13F 0 shares

    2.72% of the 13F portfolio, value $202,627,264.

    13F-HR 0001104659-25-112706 filed by Rubric Capital 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 10,749,457 shares
    Change vs previous 13F -217,215 shares

    2.42% of the 13F portfolio, value $150,707,387.

    13F-HR 0001104659-25-078662 filed by Rubric Capital 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 10,966,672 shares
    Change vs previous 13F 0 shares

    3.07% of the 13F portfolio, value $171,518,750.

    13F-HR 0001104659-25-048481 filed by Rubric Capital 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 10,966,672 shares
    Change vs previous 13F 0 shares

    2.78% of the 13F portfolio, value $152,765,741.

    13F-HR 0001104659-25-014131 filed by Rubric Capital 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 10,966,672 shares
    Change vs previous 13F not available

    1.67% of the 13F portfolio, value $101,990,050.

    13F-HR 0001104659-24-117768 filed by Rubric Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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