Mairs and Power's IBM Position Overview
Mairs and Power (via Mairs & Power INC) currently holds 3,627 shares of International Business Machines Corporation (IBM) worth $1.07 M, representing 0.01% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 50 quarters.
Based on 13F filings since 2013, Mairs and Power has maintained a long-term strategic position in IBM, representing a significant commitment to this investment thesis. Largest addition occurred in Q1 2014, adding 63,829 shares. Largest reduction occurred in Q4 2017, reducing 43,224 shares.
Analysis based on 13F filings available since 2013 Q2
Mairs and Power's International Business Machines Corporation (IBM) Holding Value Over Time
Track share changes against reported price movement
Quarterly International Business Machines Corporation (IBM) Trades by Mairs and Power
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -76 | Reduce 2.05% | 3,627 | $296.21 |
| Q3 2025 | -71 | Reduce 1.88% | 3,703 | $282.16 |
| Q2 2025 | +2,395 | Add 173.68% | 3,774 | $294.78 |
| Q1 2025 | +262 | Add 23.46% | 1,379 | $248.66 |
| Q4 2024 | +100 | Add 9.83% | 1,117 | $219.83 |
| Q3 2024 | +1,017 | New Buy | 1,017 | $221.08 |
| Q2 2024 | -1,117 | Sold Out | 0 | $0.00 |
| Q1 2024 | -185 | Reduce 14.21% | 1,117 | $190.96 |
| Q4 2023 | +1,302 | New Buy | 1,302 | $163.55 |
| Q2 2023 | -2,162 | Sold Out | 0 | $0.00 |
| Q1 2023 | -280 | Reduce 11.47% | 2,162 | $131.09 |
| Q3 2022 | -866 | Reduce 26.18% | 2,442 | $118.76 |
| Q2 2022 | -394 | Reduce 10.64% | 3,308 | $141.17 |
| Q1 2022 | -412 | Reduce 10.01% | 3,702 | $129.93 |
| Q4 2021 | -1,221 | Reduce 22.89% | 4,114 | $133.69 |
| Q3 2021 | -2,426 | Reduce 31.26% | 5,335 | $138.89 |
| Q2 2021 | -923 | Reduce 10.63% | 7,761 | $146.63 |
| Q1 2021 | -1,799 | Reduce 17.16% | 8,684 | $133.23 |
| Q4 2020 | +1,991 | Add 23.45% | 10,483 | $125.92 |
| Q3 2020 | -5,504 | Reduce 39.33% | 8,492 | $121.64 |
| Q2 2020 | -1,630 | Reduce 10.43% | 13,996 | $120.75 |
| Q1 2020 | +897 | Add 6.09% | 15,626 | $110.90 |
| Q4 2019 | -24,606 | Reduce 62.55% | 14,729 | $134.02 |
| Q2 2019 | -3,264 | Reduce 7.66% | 39,335 | $137.89 |
| Q1 2019 | -3,988 | Reduce 8.56% | 42,599 | $141.11 |
| Q4 2018 | -18,754 | Reduce 28.70% | 46,587 | $113.68 |
| Q3 2018 | -25,661 | Reduce 28.20% | 65,341 | $151.21 |
| Q2 2018 | -30,903 | Reduce 25.35% | 91,002 | $139.70 |
| Q1 2018 | -5,963 | Reduce 4.66% | 121,905 | $153.43 |
| Q4 2017 | -43,224 | Reduce 25.26% | 127,868 | $153.42 |
| Q3 2017 | -6,537 | Reduce 3.68% | 171,092 | $145.08 |
| Q2 2017 | -1,324 | Reduce 0.74% | 177,629 | $153.83 |
| Q1 2017 | -3,920 | Reduce 2.14% | 178,953 | $174.14 |
| Q4 2016 | -3,628 | Reduce 1.95% | 182,873 | $165.99 |
| Q3 2016 | -10,304 | Reduce 5.24% | 186,501 | $158.85 |
| Q2 2016 | -2,102 | Reduce 1.06% | 196,805 | $151.78 |
| Q1 2016 | +835 | Add 0.42% | 198,907 | $151.45 |
| Q4 2015 | -6,017 | Reduce 2.95% | 198,072 | $137.62 |
| Q3 2015 | -12,091 | Reduce 5.59% | 204,089 | $144.97 |
| Q2 2015 | +149 | Add 0.07% | 216,180 | $162.66 |
| Q1 2015 | +3,319 | Add 1.56% | 216,031 | $160.50 |
| Q4 2014 | +14,042 | Add 7.07% | 212,712 | $160.44 |
| Q3 2014 | +14,498 | Add 7.87% | 198,670 | $189.83 |
| Q2 2014 | +16,215 | Add 9.65% | 184,172 | $181.27 |
| Q1 2014 | +63,829 | Add 61.30% | 167,957 | $192.49 |
| Q4 2013 | +16,178 | Add 18.39% | 104,128 | $187.57 |
| Q3 2013 | -347 | Reduce 0.39% | 87,950 | $185.18 |
| Q2 2013 | +88,297 | Add 0.00% | 88,297 | $191.11 |
Mairs and Power's International Business Machines Corporation Investment FAQs
Mairs and Power first purchased International Business Machines Corporation (IBM) in Q2 2013, acquiring 88,297 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mairs and Power has held International Business Machines Corporation (IBM) for 50 quarters since Q2 2013.
Mairs and Power's largest addition to International Business Machines Corporation (IBM) was in Q2 2013, adding 88,297 shares worth $16.87 M.
According to the latest 13F filing for Q4 2025, Mairs and Power's firm, Mairs & Power INC, owns 3,627 shares of International Business Machines Corporation (IBM), valued at approximately $1.07 M.
As of the Q4 2025 filing, International Business Machines Corporation (IBM) represents approximately 0.01% of Mairs and Power's publicly disclosed stock portfolio, making it one of their key holdings.
Mairs and Power's peak holding in International Business Machines Corporation (IBM) was 216,180 shares, as reported at the end of Q2 2015.