Skip to content
Disclosery

MAIRS & POWER INC: ENTG position timeline

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

MAIRS & POWER INC held 1,301,640 ENTG 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 1,301,640 shares
    Change vs previous 13F -41,464 shares

    2.15% of the 13F portfolio, value $234,112,970.

    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 1,343,104 shares
    Change vs previous 13F -5,882 shares

    1.61% of the 13F portfolio, value $157,465,513.

    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 1,348,986 shares
    Change vs previous 13F +154,936 shares

    1.09% of the 13F portfolio, value $113,652,071.

    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 1,194,050 shares
    Change vs previous 13F +76,011 shares

    1.04% of the 13F portfolio, value $110,401,863.

    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 1,118,039 shares
    Change vs previous 13F +179,846 shares

    0.89% of the 13F portfolio, value $90,169,845.

    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 938,193 shares
    Change vs previous 13F -80 shares

    0.85% of the 13F portfolio, value $82,073,124.

    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 938,273 shares
    Change vs previous 13F -105,459 shares

    0.9% of the 13F portfolio, value $92,945,323.

    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 1,043,732 shares
    Change vs previous 13F not available

    1.1% of the 13F portfolio, value $117,451,162.

    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).