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Mairs & Power Inc’s Alliant Energy LNT Stock Holding History

Mairs & Power Inc’s Portfolio LNT Stock Details LNT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$207M Sell
2,889,060
-67,887
-2% -$4.68M 2.12% 15
2025
Q4 		$192M Sell
2,956,947
-36,696
-1% -$2.46M 1.85% 18
2025
Q3 		$202M Sell
2,993,643
-48,499
-2% -$3.13M 1.9% 19
2025
Q2 		$184M Sell
3,042,142
-2,496
-0.1% -$153K 1.82% 17
2025
Q1 		$196M Sell
3,044,638
-869,329
-22% -$53.2M 2.04% 16
2024
Q4 		$231M Sell
3,913,967
-181,252
-4% -$11M 2.24% 13
2024
Q3 		$249M Buy
4,095,219
+263,820
+7% +$15M 2.34% 12
2024
Q2 		$195M Buy
3,831,399
+510,031
+15% +$25.6M 1.88% 18
2024
Q1 		$167M Buy
3,321,368
+147,884
+5% +$7.25M 1.62% 25
2023
Q4 		$163M Buy
3,173,484
+67,550
+2% +$3.37M 1.72% 23
2023
Q3 		$150M Buy
3,105,934
+388,503
+14% +$20.1M 1.77% 22
2023
Q2 		$143M Buy
2,717,431
+1,629,634
+150% +$87.3M 1.55% 25
2023
Q1 		$58.1M Buy
1,087,797
+405,997
+60% +$21.6M 0.67% 41
2022
Q4 		$37.6M Sell
681,800
-44,517
-6% -$2.38M 0.45% 49
2022
Q3 		$38.5M Sell
726,317
-44,428
-6% -$2.68M 0.49% 50
2022
Q2 		$45.2M Sell
770,745
-3,086
-0.4% -$186K 0.54% 46
2022
Q1 		$48.3M Sell
773,831
-1,153
-0.1% -$68.6K 0.49% 48
2021
Q4 		$47.6M Sell
774,984
-1,911
-0.2% -$109K 0.44% 46
2021
Q3 		$43.5M Buy
776,895
+4,814
+0.6% +$285K 0.44% 48
2021
Q2 		$43.1M Buy
772,081
+28,123
+4% +$1.59M 0.43% 49
2021
Q1 		$40.3M Buy
743,958
+228,737
+44% +$11.4M 0.42% 49
2020
Q4 		$26.5M Buy
515,221
+290,297
+129% +$15.6M 0.3% 56
2020
Q3 		$11.6M Buy
224,924
+219,306
+3,904% +$11.5M 0.15% 69
2020
Q2 		$269K Hold
5,618
– – ﹤0.01% 185
2020
Q1 		$271K Hold
5,618
– – ﹤0.01% 176
2019
Q4 		$307K Hold
5,618
– – ﹤0.01% 183
2019
Q3 		$303K Hold
5,618
– – ﹤0.01% 174
2019
Q2 		$276K Sell
5,618
-1,610
-22% -$76.8K ﹤0.01% 183
2019
Q1 		$341K Hold
7,228
– – ﹤0.01% 173
2018
Q4 		$305K Hold
7,228
– – ﹤0.01% 176
2018
Q3 		$308K Sell
7,228
-369
-5% -$15.8K ﹤0.01% 182
2018
Q2 		$322K Buy
7,597
+369
+5% +$15.2K ﹤0.01% 174
2018
Q1 		$295K Hold
7,228
– – ﹤0.01% 175
2017
Q4 		$308K Hold
7,228
– – ﹤0.01% 173
2017
Q3 		$300K Sell
7,228
-1,500
-17% -$62.4K ﹤0.01% 172
2017
Q2 		$351K Hold
8,728
– – ﹤0.01% 160
2017
Q1 		$346K Hold
8,728
– – ﹤0.01% 164
2016
Q4 		$331K Hold
8,728
– – ﹤0.01% 164
2016
Q3 		$334K Hold
8,728
– – ﹤0.01% 158
2016
Q2 		$347K Hold
8,728
– – ﹤0.01% 145
2016
Q1 		$324K Hold
8,728
– – ﹤0.01% 152
2015
Q4 		$273K Hold
8,728
– – ﹤0.01% 168
2015
Q3 		$255K Hold
8,728
– – ﹤0.01% 162
2015
Q2 		$252K Hold
8,728
– – ﹤0.01% 164
2015
Q1 		$275K Sell
8,728
-266
-3% -$8.66K ﹤0.01% 164
2014
Q4 		$299K Hold
8,994
– – ﹤0.01% 168
2014
Q3 		$249K Sell
8,994
-134
-1% -$3.87K ﹤0.01% 171
2014
Q2 		$278K Hold
9,128
– – ﹤0.01% 172
2014
Q1 		$259K Buy
9,128
+1,218
+15% +$32.2K ﹤0.01% 177
2013
Q4 		$204K Buy
+7,910
New +$204K ﹤0.01% 203

Other funds holding LNT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Mairs & Power Inc's LNT Position: Q1 2026 in Review

Mairs & Power Inc reduced its Alliant Energy (LNT) stake by 2.3% in Q1 2026, selling an estimated $4.68M and leaving 2,889,060 shares worth $207M. The position accounts for 2.12% of the portfolio, ranked #15.

Mairs & Power Inc first reported a position in LNT in Q4 2013 and has held it in 50 quarters since. The position peaked at $249M in Q3 2024. 855 funds tracked by Wall St. Rank hold LNT as of Q1 2026.

  • Mairs & Power Inc held 2,889,060 shares of Alliant Energy worth $207M as of Q1 2026.
  • Mairs & Power Inc sold 67,887 Alliant Energy shares in Q1 2026, an estimated $4.68M.
  • Alliant Energy made up 2.12% of Mairs & Power Inc's portfolio in Q1 2026, its #15 holding.
  • Mairs & Power Inc first reported a position in Alliant Energy in Q4 2013 and has held it in 50 quarters since.
  • Mairs & Power Inc's Alliant Energy position peaked at $249M in Q3 2024.
  • 855 funds tracked by Wall St. Rank held Alliant Energy as of Q1 2026.

Based on Mairs & Power Inc's 13F filing for Q1 2026, filed 14 May 2026.