Skip to content
STRATUM

Industry analytics

Electric Services

SIC 4911. A view of the 3 companies in this industry that Stratum has processed into structured data.

Scope251 of 12,436 tracked companies are in the structured financial layer that every figure here is computed from. It is not the whole SEC universe.Data coverage
Population
3 companiesSIC 4911 · 3 report USD revenue
Period
Latest year per companytrends by fiscal year, medians of whoever reported
Geography
1 jurisdictionof incorporation
Minimum group
3 companiessmaller groups show no statistic
Combined revenue
$41.28Bsum of each company's latest annual USD revenue
Median revenue growth
9.0%3 companies
Median operating margin
20.4%3 companies
Median net margin
13.7%3 companies

What is changing

Median by fiscal year across the companies that reported, with the middle half of companies shaded. A year needs 3 companies to be plotted.

  • Median revenue growth moved from 1.2% in FY2024 to 9.0% in FY2025 (+7.7 pp).Based on 3 then 3 companies; median of the companies reporting in each year.
  • Median operating margin moved from 22.3% in FY2024 to 20.4% in FY2025 (-1.9 pp).Based on 3 then 3 companies; median of the companies reporting in each year.
  • Median net margin moved from 13.1% in FY2024 to 13.7% in FY2025 (+0.6 pp).Based on 3 then 3 companies; median of the companies reporting in each year.

Operating margin

FY2023: median 11.9% (25th 11.4%, 75th 16.7%), 3 companiesFY2024: median 22.3% (25th 19.5%, 75th 22.7%), 3 companiesFY2025: median 20.4% (25th 19.4%, 75th 22.6%), 3 companies22.3%11.9%'23'24'2520.4%
Line: median. Band: 25th to 75th percentile. Companies per year: FY23 3, FY24 3, FY25 3. Years under 3 companies are not plotted.
operating margin, Electric Services by fiscal year
Fiscal yearCompanies25th percentileMedian75th percentile
FY2023311.4%11.9%16.7%
FY2024319.5%22.3%22.7%
FY2025319.4%20.4%22.6%

Net margin

FY2023: median 13.2% (25th 9.3%, 75th 16.3%), 3 companiesFY2024: median 13.1% (25th 11.0%, 75th 15.1%), 3 companiesFY2025: median 13.7% (25th 10.8%, 75th 14.9%), 3 companies13.1%'23'24'2513.7%
Line: median. Band: 25th to 75th percentile. Companies per year: FY23 3, FY24 3, FY25 3. Years under 3 companies are not plotted.
net margin, Electric Services by fiscal year
Fiscal yearCompanies25th percentileMedian75th percentile
FY202339.3%13.2%16.3%
FY2024311.0%13.1%15.1%
FY2025310.8%13.7%14.9%

Revenue growth

FY2024: median 1.2% (25th -0.5%, 75th 1.4%), 3 companiesFY2025: median 9.0% (25th 5.0%, 75th 9.4%), 3 companies1.2%'24'259.0%
Line: median. Band: 25th to 75th percentile. Companies per year: FY24 3, FY25 3. Years under 3 companies are not plotted.
revenue growth, Electric Services by fiscal year
Fiscal yearCompanies25th percentileMedian75th percentile
FY20243-0.5%1.2%1.4%
FY202535.0%9.0%9.4%

How companies compare today

Each company's latest year. Bars are counts of companies; the dashed line is the median.

Operating margin · 3 companies

18.5% to 19.0%: 1 companies19.0% to 19.5%: 0 companies19.5% to 20.1%: 0 companies20.1% to 20.6%: 1 companies20.6% to 21.1%: 0 companies21.1% to 21.6%: 0 companies21.6% to 22.1%: 0 companies22.1% to 22.7%: 0 companies22.7% to 23.2%: 0 companies23.2% to 23.7%: 0 companies23.7% to 24.2%: 0 companies24.2% to 24.7%: 1 companiesmedian 20.4%18.5%24.7%
Operating margin, Electric Services: companies per range
RangeCompanies
18.5% to 19.0%1
19.0% to 19.5%0
19.5% to 20.1%0
20.1% to 20.6%1
20.6% to 21.1%0
21.1% to 21.6%0
21.6% to 22.1%0
22.1% to 22.7%0
22.7% to 23.2%0
23.2% to 23.7%0
23.7% to 24.2%0
24.2% to 24.7%1

25th 19.4% · median 20.4% · 75th 22.6%

No companies fall outside the Tukey fences (14.8% to 27.2%).

Revenue growth · 3 companies

1.1% to 1.8%: 1 companies1.8% to 2.5%: 0 companies2.5% to 3.3%: 0 companies3.3% to 4.0%: 0 companies4.0% to 4.7%: 0 companies4.7% to 5.5%: 0 companies5.5% to 6.2%: 0 companies6.2% to 6.9%: 0 companies6.9% to 7.7%: 0 companies7.7% to 8.4%: 0 companies8.4% to 9.1%: 1 companies9.1% to 9.9%: 1 companiesmedian 9.0%1.1%9.9%
Revenue growth, Electric Services: companies per range
RangeCompanies
1.1% to 1.8%1
1.8% to 2.5%0
2.5% to 3.3%0
3.3% to 4.0%0
4.0% to 4.7%0
4.7% to 5.5%0
5.5% to 6.2%0
6.2% to 6.9%0
6.9% to 7.7%0
7.7% to 8.4%0
8.4% to 9.1%1
9.1% to 9.9%1

25th 5.0% · median 9.0% · 75th 9.4%

No companies fall outside the Tukey fences (-1.6% to 16.0%).

Largest companies

By latest annual revenue reported in US dollars.

Compare the leaders →
Largest companies by revenue
CompanyRevenueOperating margin
NEVADA POWER CO$26.20BFY202518.5%
ENTERGY LOUISIANA, LLCELC$12.95BFY202524.7%
TXNM ENERGY INCTXNM$2.14BFY202520.4%

Where they are incorporated

Jurisdiction of incorporation from SEC records. It is not where sales or operations are.

Recent reports

The latest filings by companies in this industry in the structured data layer.

  • 10-K NEVADA POWER CO2026-03-02SEC ↗
  • 10-K TXNM ENERGY INC2026-02-27SEC ↗
  • 10-K ENTERGY LOUISIANA, LLC2026-02-19SEC ↗

AI interpretation

Describes what the statistics above show for Electric Services. The AI words statistics that were computed in code; it cannot add, change or estimate any figure, and each statement is checked before it is shown.