Mairs and Power's ONB Position Overview
Mairs and Power (via Mairs & Power INC) currently holds 433,191 shares of Old National Bancorp (ONB) worth $9.57 M, representing 0.10% of the portfolio. First purchased in 2018-Q1, this long-term strategic position has been held for 33 quarters.
Based on 13F filings, Mairs and Power has maintained a strategic position in ONB, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2018, adding 4.87 M shares. Largest reduction occurred in Q3 2019, reducing 1.25 M shares.
Analysis based on 13F filings available since 2013 Q2
Mairs and Power's Old National Ban (ONB) Holding Value Over Time
Track share changes against reported price movement
Quarterly Old National Ban (ONB) Trades by Mairs and Power
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | -156,769 | Reduce 26.57% | 433,191 | $22.10 |
| Q4 2025 | -47,165 | Reduce 7.40% | 589,960 | $22.31 |
| Q3 2025 | -103,000 | Reduce 13.92% | 637,125 | $21.95 |
| Q2 2025 | -106,441 | Reduce 12.57% | 740,125 | $21.34 |
| Q1 2025 | -104,796 | Reduce 11.02% | 846,566 | $21.19 |
| Q4 2024 | -40,954 | Reduce 4.13% | 951,362 | $21.70 |
| Q3 2024 | -481,000 | Reduce 32.65% | 992,316 | $18.66 |
| Q1 2024 | -129,970 | Reduce 8.11% | 1.47 M | $17.41 |
| Q4 2023 | -560,416 | Reduce 25.90% | 1.6 M | $16.89 |
| Q2 2023 | -399,893 | Reduce 15.60% | 2.16 M | $13.94 |
| Q4 2022 | -48,000 | Reduce 1.84% | 2.56 M | $17.98 |
| Q2 2022 | -7,478 | Reduce 0.29% | 2.61 M | $14.79 |
| Q1 2022 | +179,168 | Add 7.34% | 2.62 M | $16.38 |
| Q4 2021 | -81,029 | Reduce 3.21% | 2.44 M | $18.12 |
| Q3 2021 | -18,300 | Reduce 0.72% | 2.52 M | $16.95 |
| Q2 2021 | -12,800 | Reduce 0.50% | 2.54 M | $17.61 |
| Q1 2021 | -759,840 | Reduce 22.94% | 2.55 M | $19.34 |
| Q4 2020 | -141,380 | Reduce 4.09% | 3.31 M | $16.56 |
| Q2 2020 | +141,515 | Add 4.27% | 3.45 M | $13.76 |
| Q1 2020 | -23,000 | Reduce 0.69% | 3.31 M | $13.19 |
| Q4 2019 | -334,373 | Reduce 9.11% | 3.33 M | $18.29 |
| Q3 2019 | -1.25 M | Reduce 25.38% | 3.67 M | $17.20 |
| Q2 2019 | -31,000 | Reduce 0.63% | 4.92 M | $16.59 |
| Q4 2018 | +169,683 | Add 3.55% | 4.95 M | $15.40 |
| Q3 2018 | -402,910 | Reduce 7.78% | 4.78 M | $19.30 |
| Q2 2018 | +4.87 M | Add 1551.20% | 5.18 M | $18.60 |
| Q1 2018 | +313,793 | New Buy | 313,793 | $16.90 |
Mairs and Power's Old National Ban Investment FAQs
Mairs and Power first purchased Old National Bancorp (ONB) in Q1 2018, acquiring 313,793 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 Old National Bancorp (ONB) for 33 quarters since Q1 2018.
Mairs and Power's largest addition to Old National Bancorp (ONB) was in Q2 2018, adding 5,181,339 shares worth $96.37 M.
According to the latest 13F filing for Q1 2026, Mairs and Power's firm, Mairs & Power INC, owns 433,191 shares of Old National Bancorp (ONB), valued at approximately $9.57 M.
As of the Q1 2026 filing, Old National Bancorp (ONB) represents approximately 0.10% of Mairs and Power's publicly disclosed stock portfolio, making it one of their key holdings.
Mairs and Power's peak holding in Old National Bancorp (ONB) was 5,181,339 shares, as reported at the end of Q2 2018.