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CONWAY CAPITAL MANAGEMENT, INC.: MA position timeline

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

CONWAY CAPITAL MANAGEMENT, INC. held 21,189 MA shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 21,189 shares
    Change vs previous 13F +25 shares

    4.84% of the 13F portfolio, value $10,882,706.

    13F-HR 0001214659-26-009767 filed by CONWAY CAPITAL MANAGEMENT, 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 21,164 shares
    Change vs previous 13F -105 shares

    4.95% of the 13F portfolio, value $10,574,839.

    13F-HR 0001214659-26-005692 filed by CONWAY CAPITAL MANAGEMENT, 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 21,269 shares
    Change vs previous 13F -45 shares

    5.15% of the 13F portfolio, value $12,142,086.

    13F-HR 0001214659-26-001264 filed by CONWAY CAPITAL MANAGEMENT, 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 21,314 shares
    Change vs previous 13F -35 shares

    5.09% of the 13F portfolio, value $12,123,656.

    13F-HR 0001214659-25-015257 filed by CONWAY CAPITAL MANAGEMENT, 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 21,349 shares
    Change vs previous 13F -208 shares

    5.37% of the 13F portfolio, value $11,996,896.

    13F-HR 0001214659-25-011023 filed by CONWAY CAPITAL MANAGEMENT, 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 21,557 shares
    Change vs previous 13F +1,560 shares

    5.91% of the 13F portfolio, value $11,815,861.

    13F-HR 0001214659-25-006050 filed by CONWAY CAPITAL MANAGEMENT, 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 19,997 shares
    Change vs previous 13F -30 shares

    4.66% of the 13F portfolio, value $10,529,857.

    13F-HR 0001214659-25-000925 filed by CONWAY CAPITAL MANAGEMENT, 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 20,027 shares
    Change vs previous 13F not available

    4.8% of the 13F portfolio, value $9,889,367.

    13F-HR 0001214659-24-019241 filed by CONWAY CAPITAL MANAGEMENT, INC.
    Filed (acceptance time not in the bulk data set), ingested

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