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PARNASSUS INVESTMENTS, LLC: MA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PARNASSUS INVESTMENTS, LLC on MA, newest first. How the timeline and the estimate are built.

PARNASSUS INVESTMENTS, LLC held 1,580,278 MA shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,580,278 shares
    Change vs previous 13F -114,701 shares

    2.17% of the 13F portfolio, value $811,630,780.

    13F-HR 0001172661-26-002908 filed by PARNASSUS INVESTMENTS, LLC
    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 1,694,979 shares
    Change vs previous 13F -114,301 shares

    2.48% of the 13F portfolio, value $846,913,207.

    13F-HR 0001172661-26-001730 filed by PARNASSUS INVESTMENTS, LLC
    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 1,809,280 shares
    Change vs previous 13F -313,779 shares

    2.68% of the 13F portfolio, value $1,032,881,767.

    13F-HR 0001172661-26-000636 filed by PARNASSUS INVESTMENTS, LLC
    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 2,123,059 shares
    Change vs previous 13F -15,632 shares

    2.79% of the 13F portfolio, value $1,207,617,190.

    13F-HR 0001172661-25-004416 filed by PARNASSUS INVESTMENTS, LLC
    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 2,138,691 shares
    Change vs previous 13F -85,623 shares

    2.77% of the 13F portfolio, value $1,201,816,021.

    13F-HR 0001172661-25-002910 filed by PARNASSUS INVESTMENTS, LLC
    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 2,224,314 shares
    Change vs previous 13F -414,871 shares

    2.93% of the 13F portfolio, value $1,219,190,989.

    13F-HR 0001172661-25-001923 filed by PARNASSUS INVESTMENTS, LLC
    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 2,639,185 shares
    Change vs previous 13F -180,449 shares

    3.09% of the 13F portfolio, value $1,389,715,645.

    13F-HR 0001172661-25-000594 filed by PARNASSUS INVESTMENTS, LLC
    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 2,819,634 shares
    Change vs previous 13F not available

    2.95% of the 13F portfolio, value $1,392,335,269.

    13F-HR 0001172661-24-004515 filed by PARNASSUS INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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