Alliant Energy Return on Investment 2012-2026 | LNT

Current and historical return on investment (ROI) values for Alliant Energy (LNT) over the last 10 years.
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Alliant Energy ROI - Return on Investment Historical Data
Date TTM Net Income LT Investments & Debt Return on Investment
2026-03-31 $1.02B $17.87B 5.69%
2025-12-31 $1.03B $17.18B 5.97%
2025-09-30 $1.05B $16.53B 6.35%
2025-06-30 $1.01B $16.09B 6.30%
2025-03-31 $0.92B $15.82B 5.82%
2024-12-31 $0.89B $15.73B 5.63%
2024-09-30 $0.85B $15.56B 5.44%
2024-06-30 $0.86B $15.30B 5.60%
2024-03-31 $0.94B $15.03B 6.27%
2023-12-31 $0.94B $14.81B 6.37%
2023-09-30 $0.92B $14.55B 6.32%
2023-06-30 $0.91B $14.22B 6.38%
2023-03-31 $0.90B $13.85B 6.51%
2022-12-31 $0.93B $13.60B 6.83%
2022-09-30 $0.90B $13.29B 6.78%
2022-06-30 $0.88B $13.05B 6.75%
2022-03-31 $0.85B $12.89B 6.56%
2021-12-31 $0.80B $12.63B 6.29%
2021-09-30 $0.78B $12.62B 6.14%
2021-06-30 $0.76B $12.52B 6.06%
2021-03-31 $0.75B $12.48B 6.01%
2020-12-31 $0.74B $12.25B 6.04%
2020-09-30 $0.79B $11.82B 6.68%
2020-06-30 $0.81B $11.38B 7.09%
2020-03-31 $0.79B $10.88B 7.25%
2019-12-31 $0.78B $10.56B 7.37%
2019-09-30 $0.74B $10.33B 7.14%
2019-06-30 $0.70B $10.16B 6.93%
2019-03-31 $0.71B $9.99B 7.05%
2018-12-31 $0.69B $9.55B 7.26%
2018-09-30 $0.71B $9.15B 7.73%
2018-06-30 $0.69B $8.79B 7.81%
2018-03-31 $0.69B $8.52B 8.10%
2017-12-31 $0.67B $8.51B 7.89%
2017-09-30 $0.65B $8.50B 7.69%
2017-06-30 $0.58B $8.32B 6.98%
2017-03-31 $0.56B $8.06B 6.90%
2016-12-31 $0.56B $7.83B 7.09%
2016-09-30 $0.52B $7.60B 6.81%
2016-06-30 $0.59B $7.58B 7.79%
2016-03-31 $0.57B $7.57B 7.53%
2015-12-31 $0.58B $7.55B 7.64%
2015-09-30 $0.59B $7.49B 7.86%
2015-06-30 $0.55B $7.15B 7.66%
2015-03-31 $0.54B $6.86B 7.90%
2014-12-31 $0.54B $6.64B 8.18%
2014-09-30 $0.56B $6.45B 8.70%
2014-06-30 $0.57B $6.48B 8.75%
2014-03-31 $0.57B $6.51B 8.71%
2013-12-31 $0.53B $6.50B 8.21%
2013-09-30 $0.53B $6.51B 8.10%
2013-06-30 $0.54B $6.39B 8.46%
2013-03-31 $0.55B $6.24B 8.75%
2012-12-31 $0.52B $6.09B 8.56%
2012-09-30 $0.53B $5.94B 8.85%
2012-06-30 $0.52B $5.88B 8.85%
2012-03-31 $0.48B $5.84B 8.25%
2011-12-31 $0.51B $5.83B 8.81%
2011-09-30 $0.51B $5.82B 8.78%
2011-06-30 $0.55B $5.80B 9.46%
2011-03-31 $0.58B $5.73B 10.11%
2010-12-31 $0.56B $5.56B 10.08%
2010-09-30 $0.56B $5.46B 10.22%
2010-06-30 $0.47B $5.29B 8.89%
2010-03-31 $0.43B $5.09B 8.46%
2009-12-31 $0.40B $4.97B 7.96%
2009-09-30 $0.38B $4.82B 7.96%
2009-06-30 $0.42B $4.63B 9.00%
2009-03-31 $0.44B $4.55B 9.58%
2008-12-31 $0.49B $4.47B 10.89%
2008-09-30 $0.52B $4.35B 11.98%
2008-06-30 $0.53B $4.36B 12.25%
2008-03-31 $0.55B $4.27B 12.85%
2007-12-31 $0.55B $4.21B 12.96%
2007-09-30 $0.53B $4.18B 12.62%
2007-06-30 $0.49B $4.14B 11.93%
2007-03-31 $0.50B $4.19B 11.83%
2006-12-31 $0.49B $4.25B 11.62%
2006-09-30 $0.50B $4.35B 11.39%
2006-06-30 $0.52B $4.54B 11.53%
2006-03-31 $0.51B $4.69B 10.82%
2005-12-31 $0.48B $4.85B 9.79%
2005-09-30 $0.45B $4.97B 9.07%
2005-06-30 $0.42B $4.98B 8.39%
2005-03-31 $0.42B $4.98B 8.40%
2004-12-31 $0.41B $4.91B 8.32%
2004-09-30 $0.42B $4.82B 8.73%
2004-06-30 $0.42B $4.79B 8.75%
2004-03-31 $0.39B $4.71B 8.37%
2003-12-31 $0.39B $4.70B 8.36%
2003-09-30 $0.39B $4.68B 8.42%
2003-06-30 $0.36B $4.58B 7.91%
2003-03-31 $0.36B $4.60B 7.92%
2002-12-31 $0.35B $4.59B 7.65%
2002-09-30 $0.30B $4.55B 6.62%
2002-06-30 $0.30B $4.42B 6.86%
2002-03-31 $0.31B $4.29B 7.25%
2001-12-31 $0.34B $4.18B 8.05%
2001-09-30 $0.53B $4.07B 13.13%
2001-06-30 $0.54B $4.03B 13.39%
2001-03-31 $0.53B $4.04B 13.17%
2000-12-31 $0.53B $4.10B 12.96%
2000-09-30 $0.32B $4.00B 7.93%
2000-06-30 $0.31B $3.98B 7.75%
2000-03-31 $0.37B $3.81B 9.80%
1999-12-31 $0.38B $3.54B 10.69%
1999-09-30 $0.10B $3.41B 2.79%
1999-06-30 $0.09B $3.25B 2.65%
1999-03-31 $-0.01B $3.19B -0.22%
1998-12-31 $0.28B $2.64B 10.68%
1998-09-30 $0.57B $2.13B 26.85%
1998-06-30 $0.82B $1.65B 49.93%
1998-03-31 $1.10B $1.14B 96.23%
1997-12-31 $1.16B $1.11B 104.95%
1997-09-30 $1.15B $1.08B 106.43%
1997-06-30 $0.81B $1.07B 75.03%
1997-03-31 $0.53B $1.07B 49.75%
1996-12-31 $0.14B $1.08B 13.04%
1996-09-30 $0.18B $1.10B 16.42%
1996-06-30 $0.19B $1.10B 17.54%
1996-03-31 $0.17B $1.09B 15.94%
1995-12-31 $0.16B $1.09B 14.17%
1995-09-30 $0.12B $1.10B 10.93%
1995-06-30 $0.11B $1.10B 10.12%
1995-03-31 $0.12B $1.10B 10.86%
1994-12-31 $0.13B $1.09B 12.03%
1994-09-30 $0.13B $1.08B 12.05%
1994-06-30 $0.13B $1.07B 11.85%
1994-03-31 $0.13B $1.06B 11.76%
1993-12-31 $0.12B $1.04B 11.54%
1993-09-30 $0.11B $1.01B 11.05%
1993-06-30 $0.11B $0.99B 10.94%
1993-03-31 $0.11B $0.96B 11.05%
1992-12-31 $0.10B $0.95B 10.58%
1992-09-30 $0.12B $0.93B 12.42%
1992-06-30 $0.13B $0.90B 14.05%
1992-03-31 $0.13B $0.66B 19.62%
1991-12-31 $0.13B $0.43B 30.52%
1991-09-30 $0.13B $0.51B 24.70%
1991-06-30 $0.12B $0.50B 24.95%
1991-03-31 $0.12B $0.70B 17.85%
1990-12-31 $0.13B $0.90B 14.08%
1990-09-30 $0.13B $0.72B 17.92%
1990-06-30 $0.12B $0.52B 23.42%
1990-03-31 $0.12B $0.52B 23.11%
1989-12-31 $0.12B $0.52B 22.42%
1989-09-30 $0.11B $0.60B 19.18%
1989-06-30 $0.12B $0.79B 14.87%
1989-03-31 $0.12B $0.79B 15.55%
1988-12-31 $0.12B $0.79B 15.54%
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $18.880B $4.362B
Alliant Energy Corporation is a holding company with subsidiaries engaged in regulated electric and natural gas services. The company operates primarily through four wholly owned subsidiaries: Interstate Power and Light Company (IPL), Wisconsin Power and Light Company (WPL), Resource and Corporate Services. Alliant Energy provides services to electric and natural gas customers in the Midwest. Its Utility Business segment includes the operations of IPL and WPL. Both the utilities have a diversified fuel mix which consists of coal, natural gas and renewable resources. The output from these generating facilities is supplemented with purchased power. IPL is primarily engaged in the generation and distribution of electricity and distribution and transportation of natural gas in select markets in Iowa and southern Minnesota.
Stock Name Country Market Cap PE Ratio
NextEra Energy (NEE) United States $196.185B 25.36
Iberdrola S.A (IBDRY) Spain $161.115B 22.76
Enel SpA (ENLAY) Italy $117.323B 17.22
Southern (SO) United States $109.616B 22.65
Duke Energy (DUK) United States $102.548B 20.85
ENGIE - (ENGIY) France $87.078B 0.00
American Electric Power (AEP) United States $74.088B 22.87
E.ON SE (EONGY) Germany $60.416B 17.92
Dominion Energy (D) United States $56.456B 18.78
Entergy (ETR) United States $53.320B 29.79
Vistra (VST) United States $52.384B 28.65
Xcel Energy (XEL) United States $51.418B 21.74
RWE AG (RWEOY) Germany $50.325B 24.67
Exelon (EXC) United States $49.696B 17.60
Consolidated Edison Inc (ED) United States $41.838B 19.89
Public Service Enterprise Group (PEG) United States $41.460B 20.53
Pacific Gas & Electric (PCG) United States $40.750B 12.36
WEC Energy (WEC) United States $38.283B 22.26
NRG Energy (NRG) United States $35.202B 20.31
Ameren (AEE) United States $31.386B 22.56
DTE Energy (DTE) United States $31.138B 20.34
PPL (PPL) United States $29.823B 21.91
FirstEnergy (FE) United States $29.747B 20.17
Fortis (FTS) Canada $29.326B 23.13
AXIA Energia (AXIA) Brazil $29.326B 19.74
Edison (EIX) United States $29.145B 11.56
CenterPoint Energy (CNP) United States $28.384B 24.51
Eversource Energy (ES) United States $26.298B 14.67
Hydro One (HRNNF) Canada $25.785B 0.00
CMS Energy (CMS) United States $24.449B 21.99
Terna Rete Elettrica Nazionale SpA (TEZNY) Italy $24.308B 0.00
CLP Holdings (CLPHY) Hong Kong, SAR China $24.304B 0.00
NiSource (NI) United States $23.033B 25.29
Evergy (EVRG) United States $19.247B 21.94
Korea Electric Power (KEP) South Korea $19.002B 3.15
Power Assets Holdings (HGKGY) Hong Kong, SAR China $17.467B 0.00
United Utilities Group (UUGRY) United Kingdom $12.792B 0.00
Pinnacle West Capital (PNW) United States $12.537B 20.47
China Resources Power Holdings (CRPJY) Hong Kong, SAR China $12.216B 0.00
Brookfield Renewable Partners (BEP) Bermuda $10.512B 0.00
AES (AES) United States $10.261B 6.15
OGE Energy (OGE) United States $10.205B 21.41
Companhia Paranaense De Energia - Copel (ELPC) $9.929B 28.38
ENGIE BRASL EGA (EGIEY) Brazil $8.282B 17.20
IDACORP (IDA) United States $8.108B 25.00
Comp En De Mn Cemig ADS (CIG) Brazil $7.813B 0.00
Portland General Electric (POR) United States $6.215B 17.66
Enel Chile S.A (ENIC) Chile $6.128B 11.07
Black Hills (BKH) United States $5.613B 17.96
Companhia Paranaense De Energia (COPEL) (ELP) Brazil $5.520B 84.27
Algonquin Power & Utilities (AQN) Canada $4.912B 19.36
Pampa Energia S.A (PAM) Argentina $4.748B 12.60
Kenon Holdings (KEN) Singapore $4.594B 0.00
NorthWestern (NWE) United States $4.342B 19.72
TransAlta (TAC) Canada $4.161B 93.33
Allete (ALE) United States $3.945B 23.02
Otter Tail (OTTR) United States $3.788B 13.76
Avista (AVA) United States $3.456B 17.52
Centuri Holdings (CTRI) United States $3.397B 93.58
MGE Energy (MGEE) United States $2.968B 21.71
Hawaiian Electric Industries (HE) United States $2.710B 18.26
Empresa Distribuidora Y Comercializadora Norte S.A (Edenor) (EDN) Argentina $1.307B 6.74
Unitil (UTL) United States $0.982B 17.11
Ballard Power Systems (BLDP) Canada $0.847B 0.00
Genie Energy (GNE) United States $0.381B 0.00
Polar Power (POLA) United States $0.005B 0.00
Great Plains Energy Inc (GXP) United States $0.000B 0.00
Eletrobras (EBR.B) Brazil $0.000B 0.00