Bank of America Corporation
BG ˙ BUL ˙ US0605051046
SecurityBG:NCB / Bank of America Corporation
InstitutionMairs & Power Inc
Latest Disclosed Ownership21,707 shares
Latest Disclosed Value $ 1,058,216
Mairs & Power Inc reports 3.49% decrease in ownership of NCB / Bank of America Corporation

On May 13, 2026 - Mairs & Power Inc filed a 13F-HR form disclosing ownership of 21,707 shares of Bank of America Corporation (BG:NCB) valued at $1,058,216 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 22,493 shares of Bank of America Corporation. This represents a change in shares of -3.49% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F BANK AMERICA COM 060505104 21,707 -786 -3.49 1,058 -14.47 0.0108
2026-02-17 2025-12-31 13F BANK AMERICA COM 060505104 22,493 -2,483 -9.94 1,237 -3.96 0.0119
2025-11-14 2025-09-30 13F BANK AMERICA COM 060505104 24,976 4,634 22.78 1,289 33.89 0.0121
2025-08-14 2025-06-30 13F BANK AMERICA COM 060505104 20,342 -2,000 -8.95 963 3.22 0.0095
2025-05-15 2025-03-31 13F BANK AMERICA COM 060505104 22,342 -250 -1.11 932 -6.05 0.0097
2025-02-14 2024-12-31 13F BANK AMERICA COM 060505104 22,592 -840 -3.58 993 6.78 0.0096
2024-11-14 2024-09-30 13F BANK AMERICA COM 060505104 23,432 -300 -1.26 930 -1.48 0.0087
2024-08-14 2024-06-30 13F BANK AMERICA COM 060505104 23,732 -301 -1.25 944 3.51 0.0091
2024-05-15 2024-03-31 13F BANK AMERICA COM 060505104 24,033 -1,084 -4.32 911 7.81 0.0088
2024-02-14 2023-12-31 13F BANK AMERICA COM 060505104 25,117 -400 -1.57 846 21.06 0.0089
2023-11-14 2023-09-30 13F BANK AMERICA COM 060505104 25,517 -2,666 -9.46 699 -13.61 0.0082
2023-08-14 2023-06-30 13F BANK AMERICA COM 060505104 28,183 3,500 14.18 809 14.61 0.0088
2023-05-15 2023-03-31 13F BANK AMERICA COM 060505104 24,683 3,000 13.84 706 -1.81 0.0081
2023-02-14 2022-12-31 13F BANK AMERICA COM 060505104 21,683 -295 -1.34 718 8.13 0.0086
2022-11-14 2022-09-30 13F BK OF AMERICA COM 060505104 21,978 9,934 82.48 664 77.07 0.0084
2022-08-15 2022-06-30 13F BK OF AMERICA COM 060505104 12,044 0 0.00 375 -24.40 0.0045
2022-05-16 2022-03-31 13F BK OF AMERICA COM 060505104 12,044 -1,472 -10.89 496 -17.47 0.0050
2022-02-14 2021-12-31 13F BK OF AMERICA COM 060505104 13,516 161 1.21 601 6.00 0.0056
2021-11-15 2021-09-30 13F BK OF AMERICA COM 060505104 13,355 700 5.53 567 8.62 0.0057
2021-08-16 2021-06-30 13F BK OF AMERICA COM 060505104 12,655 776 6.53 522 13.48 0.0052
2021-05-14 2021-03-31 13F BK OF AMERICA COM 060505104 11,879 -250 -2.06 460 25.00 0.0048
2021-02-16 2020-12-31 13F BK OF AMERICA COM 060505104 12,129 250 2.10 368 28.67 0.0041
2020-11-16 2020-09-30 13F BK OF AMERICA COM 060505104 11,879 -964 -7.51 286 -6.23 0.0036
2020-08-14 2020-06-30 13F BK OF AMERICA COM 060505104 12,843 -500 -3.75 305 7.77 0.0040
2020-05-15 2020-03-31 13F BK OF AMERICA COM 060505104 13,343 -312 -2.28 283 -41.16 0.0041
2020-02-14 2019-12-31 13F Bank of America COM 060505104 13,655 -1,300 -8.69 481 10.32 0.0055
2019-11-14 2019-09-30 13F Bank of America COM 060505104 14,955 0 0.00 436 0.46 0.0053
2019-08-14 2019-06-30 13F Bank of America COM 060505104 14,955 0 0.00 434 5.08 0.0052
2019-05-15 2019-03-31 13F Bank of America COM 060505104 14,955 -500 -3.24 413 8.40 0.0050
2019-02-14 2018-12-31 13F Bank of America COM 060505104 15,455 2,717 21.33 381 1.60 0.0051
2018-11-14 2018-09-30 13F Bank of America COM 060505104 12,738 0 0.00 375 4.46 0.0044
2018-08-14 2018-06-30 13F Bank of America COM 060505104 12,738 200 1.60 359 -4.52 0.0045
2018-05-15 2018-03-31 13F Bank of America COM 060505104 12,538 -465 -3.58 376 -2.08 0.0046
2018-02-14 2017-12-31 13F Bank of America COM 060505104 13,003 -22 -0.17 384 16.36 0.0045
2017-11-14 2017-09-30 13F Bank of America COM 060505104 13,025 -1,000 -7.13 330 -2.94 0.0040
2017-08-14 2017-06-30 13F Bank of America COM 060505104 14,025 1,083 8.37 340 11.48 0.0041
2017-05-15 2017-03-31 13F Bank of America COM 060505104 12,942 0 0.00 305 6.64 0.0037
2017-02-14 2016-12-31 13F Bank of America COM 060505104 12,942 -122 -0.93 286 40.20 0.0037
2016-11-14 2016-09-30 13F Bank of America COM 060505104 13,064 0 0.00 204 17.92 0.0027
2016-08-15 2016-06-30 13F Bank of America COM 060505104 13,064 0 0.00 173 -2.26 0.0023
2016-05-16 2016-03-31 13F Bank of America COM 060505104 13,064 -675 -4.91 177 -23.38 0.0025
2016-02-16 2015-12-31 13F Bank of America COM 060505104 13,739 -72 -0.52 231 7.44 0.0035
2015-11-16 2015-09-30 13F Bank of America COM 060505104 13,811 0 0.00 215 -8.51 0.0034
2015-08-14 2015-06-30 13F Bank of America COM 060505104 13,811 -59,000 -81.03 235 -79.04 0.0033
2015-05-15 2015-03-31 13F Bank of America COM 060505104 72,811 0 0.00 1,121 -13.97 0.0154
2015-02-17 2014-12-31 13F Bank of America COM 060505104 72,811 -539 -0.73 1,303 4.16 0.0181
2014-11-14 2014-09-30 13F Bank of America COM 060505104 73,350 -700 -0.95 1,251 9.93 0.0183
2014-08-14 2014-06-30 13F Bank of America COM 060505104 74,050 -8,675 -10.49 1,138 -20.03 0.0161
2014-05-15 2014-03-31 13F Bank of America COM 060505104 82,725 3,731 4.72 1,423 15.69 0.0211
2014-02-14 2013-12-31 13F Bank of America COM 060505104 78,994 -3,429 -4.16 1,230 8.18 0.0189
2013-11-14 2013-09-30 13F Bank of America COM 060505104 82,423 2,253 2.81 1,137 10.28 0.0196
2013-08-14 2013-06-30 13F Bank of America COM 060505104 80,170 80,170 1,031 0.0197
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.