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Disclosery

M28 Capital Management LP: ARWR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of M28 Capital Management LP on ARWR, newest first. How the timeline and the estimate are built.

M28 Capital Management LP held 36,851 ARWR shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 36,851 shares
    Change vs previous 13F 0 shares

    6.37% of the 13F portfolio, value $3,003,725.

    13F-HR 0000902664-26-003441 filed by M28 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 36,851 shares
    Change vs previous 13F -30,549 shares

    4.29% of the 13F portfolio, value $2,310,558.

    13F-HR 0000902664-26-002442 filed by M28 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 67,400 shares
    Change vs previous 13F 0 shares

    3.25% of the 13F portfolio, value $4,474,686.

    13F-HR 0000902664-26-000993 filed by M28 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 67,400 shares
    Change vs previous 13F 0 shares

    3.42% of the 13F portfolio, value $2,324,626.

    13F-HR 0000902664-25-004910 filed by M28 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 67,400 shares
    Change vs previous 13F 0 shares

    1.82% of the 13F portfolio, value $1,064,920.

    13F-HR 0000902664-25-003554 filed by M28 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 67,400 shares
    Change vs previous 13F 0 shares

    1.18% of the 13F portfolio, value $858,676.

    13F-HR 0000902664-25-002321 filed by M28 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 67,400 shares
    Change vs previous 13F 0 shares

    1.24% of the 13F portfolio, value $1,267,120.

    13F-HR 0000902664-25-000931 filed by M28 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 67,400 shares
    Change vs previous 13F not available

    1.43% of the 13F portfolio, value $1,305,538.

    13F-HR 0000902664-24-006434 filed by M28 Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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