Alliant Energy LNT
NASDAQ LNT
$73.26 -0.20 (-0.27%)
As of: Nov 10, 2026 · 3:59 PM EST

Alliant Energy (LNT) Tax Rate (2009 - 2023)

Updated

Alliant Energy (LNT) posted Tax Rate of 0.82% for Q4 2023, down 1.07 percentage points from the prior quarter.

Analysis

Alliant Energy (LNT) Tax Rate (2009 - 2023) Analysis & Trends

For FY2023, Alliant Energy's Tax Rate came in at 0.57%, down 2.54 percentage points from FY2022.

  • Annual Tax Rate shows a five-year change of -7.86 percentage points (FY2018 to FY2023).
  • In prior years, Alliant Energy's Tax Rate was 3.11% in FY2022 and 10.85% in FY2019 (+2.43 pp).
  • The Q4 2023 figure stands as the lowest quarterly Tax Rate in data going back to Q2 2009.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Enel Chile 299.49 Bn 296.88 Bn - -
2 Nextera Energy 179.92 Bn 166.66 Bn - 13.16%
3 Southern 105.56 Bn 96.61 Bn 5.92 Bn 13.60%
4 Duke Energy 99.44 Bn 95.69 Bn 5.66 Bn 12.26%
5 National Grid 82.69 Bn 64.32 Bn - -
6 American Electric Power 68.52 Bn 66.31 Bn 4.75 Bn 9.48%
7 Dominion Energy 59.67 Bn 57.66 Bn - 16.49%
8 Entergy 52.06 Bn 38.50 Bn - 22.76%
9 Sempra 51.32 Bn 50.45 Bn 2.89 Bn 22.09%
10 Alliant Energy 18.79 Bn 17.34 Bn 816.00 Mn -
Historic Data

Historic Data

Download Data
DateValue
Dec 31, 2023 0.82%
Sep 30, 2023 1.89%
Sep 30, 2022 5.81%
Jun 30, 2022 2.45%
Mar 31, 2022 4.00%
Dec 31, 2019 15.04%
Sep 30, 2019 9.13%
Jun 30, 2019 10.34%
Mar 31, 2019 10.57%
Dec 31, 2018 6.32%
Sep 30, 2018 5.32%
Jun 30, 2018 11.67%
Mar 31, 2018 11.97%
Dec 31, 2017 1.83%
Sep 30, 2017 13.22%
Jun 30, 2017 17.97%
Mar 31, 2017 14.77%
Dec 31, 2016 15.70%
Sep 30, 2016 5.40%
Jun 30, 2016 17.24%
API Access

Alliant Energy Tax Rate API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

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