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MAIRS & POWER INC: NVDA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MAIRS & POWER INC on NVDA, newest first. How the timeline and the estimate are built.

MAIRS & POWER INC held 4,707,792 NVDA 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 4,707,792 shares
    Change vs previous 13F -53,559 shares

    8.64% of the 13F portfolio, value $941,982,058.

    13F-HR 0001172661-26-003496 filed by MAIRS & POWER 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 4,761,351 shares
    Change vs previous 13F -188,297 shares

    8.49% of the 13F portfolio, value $830,379,664.

    13F-HR 0001172661-26-001819 filed by MAIRS & POWER 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 4,949,648 shares
    Change vs previous 13F -626,772 shares

    8.88% of the 13F portfolio, value $923,109,405.

    13F-HR 0001172661-26-001057 filed by MAIRS & POWER 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 5,576,420 shares
    Change vs previous 13F -236,451 shares

    9.78% of the 13F portfolio, value $1,040,448,401.

    13F-HR 0001172661-25-004985 filed by MAIRS & POWER 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 5,812,871 shares
    Change vs previous 13F +10,957 shares

    9.07% of the 13F portfolio, value $918,375,438.

    13F-HR 0001172661-25-003391 filed by MAIRS & POWER 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 5,801,914 shares
    Change vs previous 13F -83,078 shares

    6.54% of the 13F portfolio, value $628,811,464.

    13F-HR 0001172661-25-002089 filed by MAIRS & POWER 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 5,884,992 shares
    Change vs previous 13F -152,098 shares

    7.64% of the 13F portfolio, value $790,295,606.

    13F-HR 0001172661-25-000936 filed by MAIRS & POWER 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 6,037,090 shares
    Change vs previous 13F not available

    6.9% of the 13F portfolio, value $733,144,267.

    13F-HR 0001172661-24-004776 filed by MAIRS & POWER INC
    Filed (acceptance time not in the bulk data set), ingested

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