MAIRS & POWER INC: EMR position timeline

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

MAIRS & POWER INC held 63,235 EMR shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

period ended2026-06-30
13F 63,235 shares
Change vs previous 13F -1,517 shares
0.08% of the 13F portfolio, value $9,052,090.
13F-HR 0001172661-26-003496 filed by MAIRS & POWER INC
Filed 2026-08-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 64,752 shares
Change vs previous 13F -2,164 shares
0.09% of the 13F portfolio, value $8,483,807.
13F-HR 0001172661-26-001819 filed by MAIRS & POWER INC
Filed 2026-05-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 66,916 shares
Change vs previous 13F -1,251 shares
0.09% of the 13F portfolio, value $8,881,092.
13F-HR 0001172661-26-001057 filed by MAIRS & POWER INC
Filed 2026-02-17 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 68,167 shares
Change vs previous 13F -501 shares
0.08% of the 13F portfolio, value $8,942,147.
13F-HR 0001172661-25-004985 filed by MAIRS & POWER INC
Filed 2025-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 68,668 shares
Change vs previous 13F +9,603 shares
0.09% of the 13F portfolio, value $9,155,504.
13F-HR 0001172661-25-003391 filed by MAIRS & POWER INC
Filed 2025-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 59,065 shares
Change vs previous 13F -4,813 shares
0.07% of the 13F portfolio, value $6,475,887.
13F-HR 0001172661-25-002089 filed by MAIRS & POWER INC
Filed 2025-05-15 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 63,878 shares
Change vs previous 13F -1,850 shares
0.08% of the 13F portfolio, value $7,916,401.
13F-HR 0001172661-25-000936 filed by MAIRS & POWER INC
Filed 2025-02-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 65,728 shares
Change vs previous 13F not available
0.07% of the 13F portfolio, value $7,188,671.
13F-HR 0001172661-24-004776 filed by MAIRS & POWER INC
Filed 2024-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).