LNT vs. NGG: Alliant Energy vs. National Grid Stock Comparison
How do Alliant Energy (LNT) and National Grid (NGG) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.
Company Profile
Alliant Energy (LNT) and National Grid (NGG) both fall under the Utilities industry group, but LNT is classified in Electric Utilities while NGG is classified in Multi-Utilities.
Alliant Energy (LNT) trades as ordinary local shares, while National Grid (NGG) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.
| Profile Item | LNT | NGG |
|---|---|---|
| Name | Alliant Energy Corporation | National Grid plc Sponsored ADR |
| Country/Region | United States | United Kingdom |
| GICS Sector | Utilities | Utilities |
| GICS Industry Group | Utilities | Utilities |
| GICS Industry | Electric Utilities | Multi-Utilities |
| GICS Sub-Industry | Electric Utilities | Multi-Utilities |
| Market Capitalization | 18.85 billion USD | 83.60 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | NYSE |
| Listing Date | February 21, 1973 | August 10, 2005 |
| Security Type | Common Stock | ADR |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | LNT | NGG |
|---|---|---|
| Total Return (1Y) | 12.31% | 13.00% |
| Total Return (3Y, Annualized) | 18.55% | 19.82% |
| Total Return (5Y, Annualized) | 9.28% | 12.34% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | LNT | NGG |
|---|---|---|
| Volatility (1Y, Annualized) | 17.65% | 22.32% |
| Beta (5Y) | 0.50 | 0.73 |
| Max Drawdown (5Y) | -25.59% | -39.20% |
| Avg. Volume (3M) | 2.73M | 911.70K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | LNT | NGG |
|---|---|---|
| Sharpe Ratio (1Y) | 0.46 | 0.39 |
| Sortino Ratio (1Y) | 0.66 | 0.54 |
Profitability
ROE (TTM)
Alliant Energy (LNT) at 12.36% sits in the top ROE quartile, while National Grid (NGG) at 10.31% is closer to the peer norm — stronger capital efficiency for LNT.
LNT
Utilities industry group
12.36%
- Max
- 17.99%
- LNT
- 12.36%
- Q3
- 12.01%
- Median
- 9.44%
- Q1
- 7.56%
- Min
- 2.17%
NGG
Utilities industry group
10.31%
- Max
- 17.99%
- Q3
- 12.01%
- NGG
- 10.31%
- Median
- 9.44%
- Q1
- 7.56%
- Min
- 2.17%
Net Margin (TTM)
For every dollar of sales, both Alliant Energy (LNT) at 20.74% and National Grid (NGG) at 21.15% retain more as net profit than most peers, landing in the top net margin quartile of their industries.
LNT
Utilities industry group
20.74%
- Max
- 28.78%
- LNT
- 20.74%
- Q3
- 17.30%
- Median
- 12.73%
- Q1
- 9.18%
- Min
- -0.20%
NGG
Utilities industry group
21.15%
- Max
- 28.78%
- NGG
- 21.15%
- Q3
- 17.30%
- Median
- 12.73%
- Q1
- 9.18%
- Min
- -0.20%
Operating Margin (TTM)
Both Alliant Energy (LNT) at 30.27% and National Grid (NGG) at 28.64% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.
LNT
Utilities industry group
30.27%
- Max
- 53.83%
- Q3
- 31.12%
- LNT
- 30.27%
- Median
- 23.62%
- Q1
- 15.45%
- Min
- -4.90%
NGG
Utilities industry group
28.64%
- Max
- 53.83%
- Q3
- 31.12%
- NGG
- 28.64%
- Median
- 23.62%
- Q1
- 15.45%
- Min
- -4.90%
Profitability Metrics
| Metric | LNT | NGG |
|---|---|---|
| ROE (TTM) | 12.36% | 10.31% |
| ROA (TTM) | 2.47% | 3.33% |
| Net Margin (TTM) | 20.74% | 21.15% |
| Operating Margin (TTM) | 30.27% | 28.64% |
| Gross Margin (TTM) | 45.05% | 100.00% |
Growth
Revenue Growth
Alliant Energy (LNT) at 9.57% is around its peer norm for revenue growth, while National Grid (NGG) at -3.76% drops into the bottom quartile, signaling weaker demand or pricing momentum.
EPS Growth
Only one side can be read here: Alliant Energy (LNT) reports EPS growth of 16.73%, ranked against its industry; National Grid (NGG) has no EPS growth figure this period.
Growth Metrics
| Metric | LNT | NGG |
|---|---|---|
| Revenue Growth (YoY) | 9.57% | -3.76% |
| Revenue Growth (3Y CAGR) | 1.23% | -6.53% |
| EPS Growth (YoY) | 16.73% | -- |
| EPS Growth (3Y CAGR) | 4.77% | -30.59% |
Financial Strength
Current Ratio (MRQ)
Both Alliant Energy (LNT) at 0.51 and National Grid (NGG) at 0.62 run current ratio in the tighter-liquidity quartile of industry peers, leaving thinner cushions against current liabilities than typical competitors.
LNT
Utilities industry group
0.51
- Max
- 1.90
- Q3
- 1.17
- Median
- 0.88
- Q1
- 0.66
- LNT
- 0.51
- Min
- 0.29
NGG
Utilities industry group
0.62
- Max
- 1.90
- Q3
- 1.17
- Median
- 0.88
- Q1
- 0.66
- NGG
- 0.62
- Min
- 0.29
Debt / Equity (MRQ)
Both Alliant Energy (LNT) at 1.61 and National Grid (NGG) at 1.32 fund their balance sheets with roughly industry-typical debt-to-equity mixes.
LNT
Utilities industry group
1.61
- Max
- 2.63
- Q3
- 1.77
- LNT
- 1.61
- Median
- 1.35
- Q1
- 0.84
- Min
- 0.00
NGG
Utilities industry group
1.32
- Max
- 2.63
- Q3
- 1.77
- Median
- 1.35
- NGG
- 1.32
- Q1
- 0.84
- Min
- 0.00
Financial Strength Metrics
| Metric | LNT | NGG |
|---|---|---|
| Current Ratio (MRQ) | 0.51 | 0.62 |
| Debt / Equity (MRQ) | 1.61 | 1.32 |
| Net Debt / EBITDA | 6.67 | 6.32 |
Dividends
Dividend Yield (TTM)
Alliant Energy (LNT) at 2.88% pays a yield in its industry’s typical range, while National Grid (NGG) at 0.57% falls in the bottom quartile of its peers.
LNT
Utilities industry group
2.88%
- Max
- 6.66%
- Q3
- 3.58%
- LNT
- 2.88%
- Median
- 2.85%
- Q1
- 0.66%
- Min
- 0.00%
NGG
Utilities industry group
0.57%
- Max
- 6.66%
- Q3
- 3.58%
- Median
- 2.85%
- Q1
- 0.66%
- NGG
- 0.57%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Alliant Energy (LNT) at 58.84% pays out a band-typical share of earnings, while National Grid (NGG) at 71.97% distributes more than its industry norm — less retained, thinner cover.
LNT
Utilities industry group
58.84%
- Max
- 113.04%
- Q3
- 68.72%
- LNT
- 58.84%
- Median
- 56.38%
- Q1
- 32.38%
- Min
- 0.00%
NGG
Utilities industry group
71.97%
- Max
- 113.04%
- NGG
- 71.97%
- Q3
- 68.72%
- Median
- 56.38%
- Q1
- 32.38%
- Min
- 0.00%
Dividend Metrics
| Metric | LNT | NGG |
|---|---|---|
| Dividend Yield (TTM) | 2.88% | 0.57% |
| Dividend Payout Ratio (TTM) | 58.84% | 71.97% |
Valuation
P/E Ratio (TTM)
Both Alliant Energy (LNT) at 20.24 and National Grid (NGG) at 15.54 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.
LNT
Utilities industry group
20.24
- Max
- 31.22
- Q3
- 23.30
- LNT
- 20.24
- Median
- 19.64
- Q1
- 15.17
- Min
- 3.34
NGG
Utilities industry group
15.54
- Max
- 31.22
- Q3
- 23.30
- Median
- 19.64
- NGG
- 15.54
- Q1
- 15.17
- Min
- 3.34
P/S Ratio (TTM)
Both Alliant Energy (LNT) at 4.18 and National Grid (NGG) at 4.46 command a richer price per dollar of sales than most peers, sitting in the upper P/S ratio quartile of their industries.
LNT
Utilities industry group
4.18
- Max
- 6.35
- LNT
- 4.18
- Q3
- 3.63
- Median
- 2.63
- Q1
- 1.52
- Min
- 0.00
NGG
Utilities industry group
4.46
- Max
- 6.35
- NGG
- 4.46
- Q3
- 3.63
- Median
- 2.63
- Q1
- 1.52
- Min
- 0.00
P/B Ratio (MRQ)
Both look rich against book: Alliant Energy (LNT) at 2.41 sits in the upper P/B ratio quartile, and National Grid (NGG) at 9.36 prices even higher, above its industry range.
LNT
Utilities industry group
2.41
- Max
- 3.12
- LNT
- 2.41
- Q3
- 2.21
- Median
- 1.83
- Q1
- 1.46
- Min
- 0.34
NGG
Utilities industry group
9.36
- NGG
- 9.36
- Max
- 3.12
- Q3
- 2.21
- Median
- 1.83
- Q1
- 1.46
- Min
- 0.34
Valuation Metrics
| Metric | LNT | NGG |
|---|---|---|
| P/E Ratio (TTM) | 20.24 | 15.54 |
| P/S Ratio (TTM) | 4.18 | 4.46 |
| P/B Ratio (MRQ) | 2.41 | 9.36 |
| Free Cash Flow Yield (TTM) | -8.11% | -5.94% |