MAIRS & POWER INC
Top Portfolio Positions
213 positions ·
$9,282,277,514 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
4,761,351 | $830,379,614 | 8.95% | |
| MSFT |
Microsoft Corp
Technology
|
1,942,391 | $719,014,876 | 7.75% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
2,602,912 | $542,108,482 | 5.84% | |
| GGG |
Graco Inc
Industrials
|
3,815,684 | $322,997,650 | 3.48% | |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
1,054,197 | $310,102,589 | 3.34% | |
| AAPL |
Apple Inc.
Technology
|
1,208,398 | $306,679,328 | 3.30% | |
| LLY |
ELI LILLY & Co
Healthcare
|
326,306 | $300,126,469 | 3.23% | |
| V |
Visa Inc.
Financial Services
|
840,917 | $254,158,754 | 2.74% | |
| TTC |
Toro Co
Industrials
|
2,718,983 | $254,061,771 | 2.74% | |
| LFUS |
Littelfuse Inc /De
Technology
|
724,710 | $245,930,338 | 2.65% |
Portfolio Trend
25 quarters · across all stocks
Holdings in BKH
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,821,961 | 98,285 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $6,535,059 | 94,138 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $6,014,201 | 97,649 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $6,137,227 | 109,398 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $7,578,217 | 124,950 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $8,212,989 | 140,345 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $8,582,470 | 140,420 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $7,652,081 | 140,715 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $7,678,398 | 140,630 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $6,969,800 | 129,190 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $6,658,908 | 131,625 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $7,372,811 | 122,350 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $7,353,989 | 116,545 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $6,898,384 | 98,072 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $7,862,775 | 116,090 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $8,454,782 | 116,185 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $9,306,018 | 120,826 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $8,972,693 | 127,146 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $8,831,649 | 140,721 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $9,211,761 | 140,359 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $9,303,197 | 139,332 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $10,540,702 | 171,533 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $9,174,872 | 171,525 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $9,718,323 | 171,520 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $9,248,173 | 144,435 | Shares | Sole | 2020-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||