Energy Vault [NRGV] vs Constellation Energy [CEG] Detailed Stock Comparison

TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: Energy Vault Holdings Inc. wins in 6 metrics, Constellation Energy Corporation wins in 13 metrics, with 0 ties. Constellation Energy Corporation appears stronger overall.

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Vital Metrics Comparison

Metric Energy Vault Holdings Inc. Constellation Energy Corporation Better
P/E Ratio (TTM) -6.88 38.75 Constellation Energy Corporation
Price-to-Book Ratio 11.05 6.18 Constellation Energy Corporation
Debt-to-Equity Ratio 109.64 63.94 Constellation Energy Corporation
PEG Ratio 0.10 -0.79 Energy Vault Holdings Inc.
EV/EBITDA -12.03 19.56 Constellation Energy Corporation
Profit Margin (TTM) -50.87% 9.08% Constellation Energy Corporation
Operating Margin (TTM) -5.05% 9.60% Constellation Energy Corporation
EBITDA Margin (TTM) N/A 9.60% N/A
Return on Equity -96.48% 16.36% Constellation Energy Corporation
Return on Assets (TTM) -18.42% 3.44% Constellation Energy Corporation
Free Cash Flow (TTM) $-48.11M $1.29B Constellation Energy Corporation
Dividend Yield N/A 0.60% N/A
1-Year Return 400.00% -14.53% Energy Vault Holdings Inc.
Price-to-Sales Ratio (TTM) 3.77 4.07 Energy Vault Holdings Inc.
Enterprise Value $822.52M $110.14B Constellation Energy Corporation
EV/Revenue Ratio 4.04 4.31 Energy Vault Holdings Inc.
Gross Profit Margin (TTM) 20.60% 16.30% Energy Vault Holdings Inc.
Revenue per Share (TTM) $1 $82 Constellation Energy Corporation
Earnings per Share (Diluted) $-0.65 $7.41 Constellation Energy Corporation
Beta (Stock Volatility) 0.90 1.19 Energy Vault Holdings Inc.
Short % of Float 12.16% 2.94% Constellation Energy Corporation

Energy Vault Holdings Inc. vs Constellation Energy Corporation Stock Performance Analysis

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Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Energy Vault Holdings Inc.-4.42%-20.50%-30.69%18.79%-17.30%-15.95%
Constellation Energy Corporation3.39%4.66%-1.82%-14.15%-26.54%-28.37%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Energy Vault Holdings Inc.400.00%58.67%-56.03%-55.90%-55.90%-55.90%
Constellation Energy Corporation-14.53%173.18%463.91%463.91%463.91%463.91%

Performance & Financial Health Analysis: Energy Vault Holdings Inc. vs Constellation Energy Corporation

MetricNRGVCEG
Market Information
Market Cap i$776.69M$106.07B
Market Cap CategorySmall capLarge cap
10 Day Avg. Volume i3,719,3662,620,663
90 Day Avg. Volume i3,964,1322,912,954
Last Close$4.11$262.35
52 Week Range$0.65 - $6.64$240.51 - $412.70
% from 52W High-38.15%-36.43%
All-Time High$22.10 (Apr 04, 2022)$412.58 (Oct 15, 2025)
% from All-Time High-81.40%-36.41%
Growth Metrics
Quarterly Revenue Growth3.58%0.13%
Quarterly Earnings Growth3.58%-0.49%
Financial Health
Profit Margin (TTM) i-0.51%0.09%
Operating Margin (TTM) i-0.05%0.10%
Return on Equity (TTM) i-0.96%0.16%
Debt to Equity (MRQ) i109.6463.94
Cash & Liquidity
Book Value per Share (MRQ)$0.40$46.48
Cash per Share (MRQ)$0.34$10.06
Operating Cash Flow (TTM) i$-5,649,000$4.24B
Levered Free Cash Flow (TTM) i$-17,516,124$1.26B
Dividends
Last 12-Month Dividend Yield iN/A0.60%
Last 12-Month Dividend iN/A$1.99

Valuation & Enterprise Metrics Analysis: Energy Vault Holdings Inc. vs Constellation Energy Corporation

MetricNRGV (Apr 24, 2026)CEG (Apr 24, 2026)
Price Ratios
P/E Ratio (TTM) i-6.8838.75
Forward P/E i-28.4520.99
PEG Ratio i0.10-0.79
Price to Sales (TTM) i3.774.07
Price to Book (MRQ) i11.056.18
Market Capitalization
Market Capitalization i$776.69M$106.07B
Enterprise Value i$822.52M$110.14B
Enterprise Value Metrics
Enterprise to Revenue i4.044.31
Enterprise to EBITDA i-12.0319.56
Risk & Other Metrics
Beta i0.901.19
Book Value per Share (MRQ) i$0.40$46.48

Financial Statements Comparison: Energy Vault Holdings Inc. vs Constellation Energy Corporation

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricNRGV (2025)CEG (2025)
Revenue/Sales i203.67M25.53B
Cost of Goods Sold i155.68M20.84B
COGS % of Revenue i76.4%81.6%
Gross Profit i47.99M4.69B
Gross Margin i23.6%18.4%
Research & Development i14.64MN/A
Operating Income (EBIT) i-74.37M4.20B
Operating Margin i-36.5%16.4%
EBITDA i-73.53M6.26B
EBITDA Margin i-36.1%24.5%
Pre-Tax Income i-95.90M3.51B
Pre-Tax Income % of Revenue i-47.1%13.8%
Income Tax i7.76M1.19B
Income Tax % of Revenue i3.8%4.6%
Net Income (Profit) i-103.66M2.32B
Profit Margin i-50.9%9.1%

Balance Sheet & Liquidity Metrics

MetricNRGV (2025)CEG (2025)
Cash & Equivalents i58.26M3.64B
Total Current Assets i121.07M12.12B
Total Current Assets % of Revenue i59.4%47.5%
Total Current Liabilities i165.02M7.94B
Total Current Liabilities % of Revenue i81.0%31.1%
Long-Term Debt i39.55M7.25B
Long-Term Debt % of Revenue i19.4%28.4%
Total Shareholders Equity i88.62M14.85B
Retained Earnings i-487.43M5.90B
Retained Earnings % of Revenue i-239.3%23.1%
Property, Plant & Equipment i84.67MN/A

Cash Flow Statement Comparison

MetricNRGV (2025)CEG (2025)
Operating Cash Flow i-80.27M3.71B
Operating Cash Flow % of Revenue i-39.4%14.5%
Capital Expenditures i-41.09MN/A
Free Cash Flow i-48.11M1.29B
FCF Margin i-23.6%5.0%
Debt Repayment i-56.56M-1.08B
Common Stock Repurchase iN/A-400.00M

Short Interest & Institutional Ownership Analysis

MetricNRGVCEG
Shares Short i17.53M9.55M
Short Ratio i4.223.09
Short % of Float i12.16%2.94%
Shares Outstanding i168.97M312.29M
Float Shares i140.63M338.84M
% Held by Insiders i15.96%0.35%
% Held by Institutions i38.39%78.98%
% Held by Public i45.65%20.67%

Dividend Analysis & Yield Comparison: Energy Vault Holdings Inc. vs Constellation Energy Corporation

MetricNRGVCEG
Last 12-Month Dividend iN/A$1.99
Last 12-Month Dividend Yield iN/A0.60%
3-Year Avg Annual Dividend iN/A$1.41
3-Year Avg Dividend Yield iN/A0.19%
3-Year Total Dividends iN/A$4.23
Ex-Dividend DateN/AMar 09, 2026