Sempra Energy (NYSE:SRE) — Market Cap & Net Worth
Market Cap & Net Worth: Sempra Energy (SRE)
Sempra Energy (NYSE:SRE) has a market capitalization of $53.41 Billion ($53.41 Billion) as of September 17, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #511 globally and #255 in its home market, demonstrating a -2.78% decrease in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying Sempra Energy's stock price $81.70 by its total outstanding shares 653690046 (653.69 Million). Also see balance sheet size of Sempra Energy for a full breakdown of the balance sheet.
Sempra Energy Market Cap History: 2015 to 2026
Sempra Energy's market capitalization history from 2015 to 2026. Data shows growth from $23.33 Billion to $53.41 Billion (7.17% CAGR). Also see cash flow conversion of Sempra Energy for how efficiently the company converts equity into cash flow.
Index Memberships
Sempra Energy is a constituent of 3 market indices:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
DJC: Dow Jones-UBS Commodity Index
DJC
|
$24.83 Trillion | 0.68% | #41 of 65 |
|
Dow Jones Utility
DJU
|
$840.90 Billion | 5.17% | #6 of 15 |
|
S&P 500 Index
GSPC
|
$62.72 Trillion | 0.09% | #200 of 503 |
Weight: Sempra Energy's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
Sempra Energy Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how Sempra Energy's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Check SRE stock price for real-time trading data and today's change.
Latest Price to Sales (P/S) Ratio
4.21x
Sempra Energy's market cap is 4.21 times its annual revenue
Latest Price to Earnings (P/E) Ratio
31.42x
Sempra Energy's market cap is 31.42 times its annual earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $25.71 Billion | $10.20 Billion | $1.37 Billion | 2.52x | 18.75x |
| 2017 | $28.13 Billion | $11.20 Billion | $257.00 Million | 2.51x | 109.47x |
| 2018 | $29.40 Billion | $10.08 Billion | $1.05 Billion | 2.92x | 28.00x |
| 2019 | $42.33 Billion | $10.81 Billion | $2.20 Billion | 3.92x | 19.26x |
| 2020 | $36.92 Billion | $11.35 Billion | $3.93 Billion | 3.25x | 9.39x |
| 2021 | $39.65 Billion | $13.06 Billion | $1.32 Billion | 3.04x | 30.08x |
| 2022 | $47.70 Billion | $15.55 Billion | $2.14 Billion | 3.07x | 22.30x |
| 2023 | $47.67 Billion | $15.80 Billion | $3.08 Billion | 3.02x | 15.50x |
| 2024 | $57.34 Billion | $12.96 Billion | $2.86 Billion | 4.43x | 20.04x |
| 2025 | $57.71 Billion | $13.71 Billion | $1.84 Billion | 4.21x | 31.42x |
Competitor Companies of SRE by Market Capitalization
Companies near Sempra Energy in the global market cap rankings as of September 17, 2026. Review Sempra Energy (SRE) tangible net worth to assess the quality of the company's equity after excluding intangible assets.
Key companies related to Sempra Energy by market ranking:
- IBERDROLA ADR/1 EO 3 (F:IBE5): Ranked #179 globally with a market cap of $132.13 Billion USD ( €113.02 Billion EUR).
- Iberdrola S.A. (MC:IBE): Ranked #184 globally with a market cap of $131.27 Billion USD ( €112.28 Billion EUR).
- E.ON SE (F:EOAN): Ranked #567 globally with a market cap of $47.65 Billion USD ( €40.76 Billion EUR).
- Enel SpA (F:ENLA): Ranked #274 globally with a market cap of $94.27 Billion USD ( €80.64 Billion EUR).
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #179 | IBERDROLA ADR/1 EO 3 | F:IBE5 | $132.13 Billion | €79.00 |
| #184 | Iberdrola S.A. | MC:IBE | $131.27 Billion | €20.24 |
| #567 | E.ON SE | F:EOAN | $47.65 Billion | €17.61 |
| #274 | Enel SpA | F:ENLA | $94.27 Billion | €8.40 |
Sempra Energy Historical Marketcap From 2015 to 2026
Between 2015 and today, Sempra Energy's market cap moved from $23.33 Billion to $ 53.41 Billion, with a yearly change of 7.17%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $53.41 Billion | -7.46% |
| 2025 | $57.71 Billion | +0.65% |
| 2024 | $57.34 Billion | +20.29% |
| 2023 | $47.67 Billion | -0.06% |
| 2022 | $47.70 Billion | +20.30% |
| 2021 | $39.65 Billion | +7.39% |
| 2020 | $36.92 Billion | -12.78% |
| 2019 | $42.33 Billion | +44.01% |
| 2018 | $29.40 Billion | +4.49% |
| 2017 | $28.13 Billion | +9.43% |
| 2016 | $25.71 Billion | +10.19% |
| 2015 | $23.33 Billion | -- |
End of Day Market Cap According to Different Sources
On Sep 17th, 2026 the market cap of Sempra Energy was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $53.41 Billion USD |
| MoneyControl | $53.41 Billion USD |
| MarketWatch | $53.41 Billion USD |
| marketcap.company | $53.41 Billion USD |
| Reuters | $53.41 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About Sempra Energy
Sempra engages in the regulated utilities business in the United States and Mexico. It operates through three segments: Sempra California, Sempra Texas Utilities, and Sempra Infrastructure. It also invests in and operates electric and gas utilities and other energy infrastructure that provides energy services to customers. The Sempra California segment provides natural gas and electric services t… Read more