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 DCI
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $42,381,871 | 499,374 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $49,707,494 | 560,653 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $49,555,182 | 605,439 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $57,526,171 | 829,505 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $75,117,191 | 1,120,149 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $88,226,816 | 1,309,975 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $101,113,599 | 1,371,962 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $107,255,559 | 1,498,820 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $119,564,995 | 1,601,031 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $123,425,303 | 1,888,681 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $115,997,414 | 1,944,960 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $140,057,093 | 2,240,555 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $158,968,495 | 2,432,943 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $165,222,952 | 2,806,573 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $147,706,779 | 3,013,809 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $149,908,296 | 3,114,007 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $171,846,859 | 3,309,202 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $197,087,500 | 3,325,810 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $191,584,001 | 3,337,119 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $212,012,887 | 3,337,209 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $196,497,573 | 3,378,569 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $196,353,099 | 3,513,835 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $166,149,759 | 3,579,271 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $171,588,182 | 3,688,482 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $168,043,860 | 4,350,087 | Shares | Sole | 2020-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||