CEG vs. OKLO: Constellation Energy vs. Oklo Stock Comparison
How do Constellation Energy (CEG) and Oklo (OKLO) 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
Constellation Energy (CEG) and Oklo (OKLO) are both classified in the Electric Utilities sub-industry within the broader Electric Utilities industry, placing them in the closest GICS peer bucket.
| Profile Item | CEG | OKLO |
|---|---|---|
| Name | Constellation Energy Corporation | Oklo Inc. Class A Common Stock |
| Country/Region | United States | United States |
| GICS Sector | Utilities | Utilities |
| GICS Industry Group | Utilities | Utilities |
| GICS Industry | Electric Utilities | Electric Utilities |
| GICS Sub-Industry | Electric Utilities | Electric Utilities |
| Market Capitalization | 88.56 billion USD | 4.38 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | NYSE |
| Listing Date | January 19, 2022 | July 8, 2021 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | CEG | OKLO |
|---|---|---|
| Total Return (1Y) | -23.27% | -76.18% |
| Total Return (3Y, Annualized) | 32.21% | 37.64% |
| Total Return (5Y, Annualized) | -- | 22.19% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | CEG | OKLO |
|---|---|---|
| Volatility (1Y, Annualized) | 49.44% | 95.00% |
| Beta (5Y) | 1.11 | 1.30 |
| Max Drawdown (5Y) | -50.70% | -88.97% |
| Avg. Volume (3M) | 3.37M | 10.03M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | CEG | OKLO |
|---|---|---|
| Sharpe Ratio (1Y) | -0.56 | -0.85 |
| Sortino Ratio (1Y) | -0.78 | -1.23 |
Profitability
ROE (TTM)
Oklo (OKLO) reports a negative ROE of -7.70%; negative ROE can reflect losses or negative shareholders’ equity, so it is harder to read as capital efficiency. Meanwhile Constellation Energy (CEG) reports 15.06%, ranking against industry peers normally.
CEG
Utilities industry group
15.06%
- Max
- 17.99%
- CEG
- 15.06%
- Q3
- 12.01%
- Median
- 9.44%
- Q1
- 7.56%
- Min
- 2.17%
OKLO
Utilities industry group
-7.70%
- Max
- 17.99%
- Q3
- 12.01%
- Median
- 9.44%
- Q1
- 7.56%
- Min
- 2.17%
- OKLO
- -7.70%
Net Margin (TTM)
Constellation Energy (CEG) at 11.08% keeps about the industry-typical share of revenue as profit, while Oklo (OKLO) at 0.00% retains only a bottom-quartile share.
CEG
Utilities industry group
11.08%
- Max
- 28.78%
- Q3
- 17.30%
- Median
- 12.73%
- CEG
- 11.08%
- Q1
- 9.18%
- Min
- -0.20%
OKLO
Utilities industry group
0.00%
- Max
- 28.78%
- Q3
- 17.30%
- Median
- 12.73%
- Q1
- 9.18%
- OKLO
- 0.00%
- Min
- -0.20%
Operating Margin (TTM)
Oklo (OKLO) reports a negative operating margin of -6,048.76%, usually indicating that operating costs exceeded revenue at the operating-income line. Meanwhile Constellation Energy (CEG) reports 8.66%, ranking against industry peers normally.
CEG
Utilities industry group
8.66%
- Max
- 53.83%
- Q3
- 31.12%
- Median
- 23.62%
- Q1
- 15.45%
- CEG
- 8.66%
- Min
- -4.90%
OKLO
Utilities industry group
-6,048.76%
- Max
- 53.83%
- Q3
- 31.12%
- Median
- 23.62%
- Q1
- 15.45%
- Min
- -4.90%
- OKLO
- -6,048.76%
Profitability Metrics
| Metric | CEG | OKLO |
|---|---|---|
| ROE (TTM) | 15.06% | -7.70% |
| ROA (TTM) | 3.89% | -6.65% |
| Net Margin (TTM) | 11.08% | 0.00% |
| Operating Margin (TTM) | 8.66% | -6,048.76% |
| Gross Margin (TTM) | 22.11% | 40.41% |
Growth
Revenue Growth
Only one side can be read here: Constellation Energy (CEG) reports revenue growth of 8.34%, ranked against its industry; Oklo (OKLO) has no revenue growth figure this period.
EPS Growth
Only one side can be read here: Constellation Energy (CEG) reports EPS growth of -37.76%, ranked against its industry; Oklo (OKLO) has no EPS growth figure this period.
Growth Metrics
| Metric | CEG | OKLO |
|---|---|---|
| Revenue Growth (YoY) | 8.34% | -- |
| Revenue Growth (3Y CAGR) | 1.47% | -- |
| EPS Growth (YoY) | -37.76% | -- |
| EPS Growth (3Y CAGR) | -- | -- |
Financial Strength
Current Ratio (MRQ)
Both Constellation Energy (CEG) at 1.46 and Oklo (OKLO) at 48.46 post current ratio above their industries’ typical mid-ranges — short-term liquidity appears comfortable, though unusually high readings can point to idle current assets.
CEG
Utilities industry group
1.46
- Max
- 1.90
- CEG
- 1.46
- Q3
- 1.17
- Median
- 0.88
- Q1
- 0.66
- Min
- 0.29
OKLO
Utilities industry group
48.46
- OKLO
- 48.46
- Max
- 1.90
- Q3
- 1.17
- Median
- 0.88
- Q1
- 0.66
- Min
- 0.29
Debt / Equity (MRQ)
Both Constellation Energy (CEG) at 0.76 and Oklo (OKLO) at 0.00 keep leverage in the lower quartile of their industries, with less balance-sheet debt relative to equity than most peers.
CEG
Utilities industry group
0.76
- Max
- 2.63
- Q3
- 1.77
- Median
- 1.35
- Q1
- 0.84
- CEG
- 0.76
- Min
- 0.00
OKLO
Utilities industry group
0.00
- Max
- 2.63
- Q3
- 1.77
- Median
- 1.35
- Q1
- 0.84
- OKLO
- 0.00
- Min
- 0.00
Financial Strength Metrics
| Metric | CEG | OKLO |
|---|---|---|
| Current Ratio (MRQ) | 1.46 | 48.46 |
| Debt / Equity (MRQ) | 0.76 | 0.00 |
| Net Debt / EBITDA | 3.02 | -- |
Dividends
Dividend Yield (TTM)
Oklo (OKLO) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Constellation Energy (CEG) reports a yield of 0.68%, ranking against industry peers normally.
CEG
Utilities industry group
0.68%
- Max
- 6.66%
- Q3
- 3.58%
- Median
- 2.85%
- CEG
- 0.68%
- Q1
- 0.66%
- Min
- 0.00%
OKLO
Utilities industry group
0.00%
- Max
- 6.66%
- Q3
- 3.58%
- Median
- 2.85%
- Q1
- 0.66%
- OKLO
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Oklo (OKLO) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Constellation Energy (CEG) reports a payout of 15.92%, ranking against industry peers normally.
CEG
Utilities industry group
15.92%
- Max
- 113.04%
- Q3
- 68.72%
- Median
- 56.38%
- Q1
- 32.38%
- CEG
- 15.92%
- Min
- 0.00%
OKLO
Utilities industry group
0.00%
- Max
- 113.04%
- Q3
- 68.72%
- Median
- 56.38%
- Q1
- 32.38%
- OKLO
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | CEG | OKLO |
|---|---|---|
| Dividend Yield (TTM) | 0.68% | 0.00% |
| Dividend Payout Ratio (TTM) | 15.92% | 0.00% |
Valuation
P/E Ratio (TTM)
An earnings multiple is available for just one side: Constellation Energy (CEG) trades at 24.43 times trailing earnings, ranked against its peers, while Oklo (OKLO) has no P/E ratio this period.
CEG
Utilities industry group
24.43
- Max
- 31.22
- CEG
- 24.43
- Q3
- 23.30
- Median
- 19.64
- Q1
- 15.17
- Min
- 3.34
OKLO
Utilities industry group
--
- Max
- 31.22
- Q3
- 23.30
- Median
- 19.64
- Q1
- 15.17
- Min
- 3.34
- OKLO
- --
P/S Ratio (TTM)
Constellation Energy (CEG) at 2.83 prices around its industry’s typical P/S ratio, while Oklo (OKLO) at 3,620.43 clears its benchmark range — OKLO looks notably rich on sales.
CEG
Utilities industry group
2.83
- Max
- 6.35
- Q3
- 3.63
- CEG
- 2.83
- Median
- 2.63
- Q1
- 1.52
- Min
- 0.00
OKLO
Utilities industry group
3,620.43
- OKLO
- 3,620.43
- Max
- 6.35
- Q3
- 3.63
- Median
- 2.63
- Q1
- 1.52
- Min
- 0.00
P/B Ratio (MRQ)
Both Constellation Energy (CEG) at 2.78 and Oklo (OKLO) at 2.56 carry a premium to book value versus peers, sitting in the upper P/B ratio quartile of their industries.
CEG
Utilities industry group
2.78
- Max
- 3.12
- CEG
- 2.78
- Q3
- 2.21
- Median
- 1.83
- Q1
- 1.46
- Min
- 0.34
OKLO
Utilities industry group
2.56
- Max
- 3.12
- OKLO
- 2.56
- Q3
- 2.21
- Median
- 1.83
- Q1
- 1.46
- Min
- 0.34
Valuation Metrics
| Metric | CEG | OKLO |
|---|---|---|
| P/E Ratio (TTM) | 24.43 | -- |
| P/S Ratio (TTM) | 2.83 | 3,620.43 |
| P/B Ratio (MRQ) | 2.78 | 2.56 |
| Free Cash Flow Yield (TTM) | -7.48% | -5.46% |