stockNASDAQ: CEG • 28 Days Updates
Constellation Energy Stock (CEG)
Showing Closing Date Range from Sep 16 to Oct 14, 2026.
Constellation Energy (CEG) is the United States' largest producer of carbon-free electricity and a major supplier of sustainable power, trading among Nasdaq Stocks. The stock last closed at $279.54, moving -6.69% over the past week and +7.71% across 28 days. Over longer periods, shares are +11.03% over 3 months, -5.63% over 6 months and -28.24% over 12 months. Related energy and clean-tech names including TSLA (Tesla) (+2.54%), SMR (NuScale Power) (-29.76%), NEE (NextEra Energy) (-2.49%), VST (Vistra) (+8.12%) and ENPH (Enphase Energy) (-17.46%) moved during the same period.
Investor Relations:constellation.com
Price & Performance Trajectory
Constellation Energy CorporationNASDAQ: CEG
Latest Close
$279.54
28 Days Updates Trajectory
Showing Closing Date Range from Sep 16 to Oct 14, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesCEG session performance
✓ Latest Close USD
$279.54
Latest session close
+$20.01vs period start
Period Return % % GAIN
+7.71%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$309.8 / $247.2
Period range envelope
$62.60channel spread
Total Volume SHARES
79.14M
Period turnover
Avg: 4.40M/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(18 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 14, 2026 | $279.54 | -5.49% | $294.50 | $277.83 | 3.42M |
| Oct 13, 2026 | $295.79 | +0.65% | $298.50 | $286.13 | 2.29M |
| Oct 12, 2026 | $293.89 | -1.40% | $301.74 | $290.40 | 2.62M |
| Oct 09, 2026 | $298.07 | +4.56% | $300.98 | $286.83 | 4.21M |
| Oct 08, 2026 | $285.07 | -4.85% | $306.99 | $280.16 | 6.50M |
| Oct 07, 2026 | $299.59 | -0.27% | $299.95 | $286.40 | 7.39M |
| Oct 06, 2026 | $300.40 | +12.25% | $309.80 | $291.00 | 13.48M |
| Oct 05, 2026 | $267.62 | +3.93% | $271.19 | $257.70 | 3.52M |
| Oct 02, 2026 | $257.49 | -0.55% | $265.69 | $249.05 | 3.67M |
| Oct 01, 2026 | $258.92 | +1.93% | $271.00 | $256.24 | 4.21M |
| Sep 30, 2026 | $254.02 | -3.99% | $263.71 | $247.20 | 4.45M |
| Sep 29, 2026 | $264.58 | +1.59% | $270.12 | $261.22 | 1.88M |
| Sep 23, 2026 | $263.88 | +0.68% | $264.23 | $258.11 | 2.98M |
| Sep 22, 2026 | $263.46 | +0.52% | $266.28 | $259.61 | 2.42M |
| Sep 21, 2026 | $262.11 | +2.91% | $265.85 | $250.55 | 3.40M |
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