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Interconexión Eléctrica S.A. E.S.P.BVC:ISA Stock Report

Market Cap Col$32.6t
Share Price
n/a
1Y30.0%
7D1.7%
1D3.2%
Portfolio Value
​
View

Interconexión Eléctrica S.A. E.S.P.

BVC:ISA Stock Report

Market Cap: Col$32.6t

Interconexión Eléctrica E.S.P (ISA) Stock Overview

Engages in the electric power, roads, and ICT and telecommunications business activities. More details

ISA fundamental analysis
Snowflake Score
Valuation4/6
Future Growth0/6
Past Performance2/6
Financial Health3/6
Dividends3/6

Rewards

Trading at 61.5% below our estimate of its fair value

Risk Analysis

Has a high level of debt


ISA Community Fair Values

Create Narrative

See what 7 others think this stock is worth. Follow their fair value or set your own to get alerts.

Analyst Price Targets

View all narratives

Interconexión Eléctrica S.A. E.S.P. Competitors

Price History & Performance

Summary of share price highs, lows and changes for Interconexión Eléctrica E.S.P
Historical stock prices
Current Share PriceCol$29,400.00
52 Week HighCol$36,800.00
52 Week LowCol$22,560.00
Beta0.32
1 Month Change2.65%
3 Month Change-2.65%
1 Year Change29.97%
3 Year Change102.76%
5 Year Change28.95%
Change since IPO1,377.39%

Recent News & Updates

Narrative Update • Jun 13

ISA: Stable Fair Value And Slightly Lower P/E Will Keep Shares Overpriced

Analysts kept the fair value estimate for Interconexión Eléctrica E.S.P. steady at COP 26,750, making only slight tweaks to inputs such as the discount rate and assumed future P/E. These adjustments reflect updated views on risk and earnings durability rather than a material change in outlook.
Narrative Update • May 30

ISA: Higher Margin Outlook And Lower P/E Multiple Will Keep Shares Overpriced

Analysts have kept the COP 26,750 price target for Interconexión Eléctrica E.S.P. unchanged, citing updated assumptions around a COP 26,750 fair value, a slightly lower discount rate, modestly adjusted revenue growth and profit margin expectations, and a revised future P/E outlook. Valuation Changes Fair Value: Kept unchanged at COP 26,750, with no adjustment to the underlying fair value estimate.

Recent updates

Narrative Update • Jun 13

ISA: Stable Fair Value And Slightly Lower P/E Will Keep Shares Overpriced

Analysts kept the fair value estimate for Interconexión Eléctrica E.S.P. steady at COP 26,750, making only slight tweaks to inputs such as the discount rate and assumed future P/E. These adjustments reflect updated views on risk and earnings durability rather than a material change in outlook.
Narrative Update • May 30

ISA: Higher Margin Outlook And Lower P/E Multiple Will Keep Shares Overpriced

Analysts have kept the COP 26,750 price target for Interconexión Eléctrica E.S.P. unchanged, citing updated assumptions around a COP 26,750 fair value, a slightly lower discount rate, modestly adjusted revenue growth and profit margin expectations, and a revised future P/E outlook. Valuation Changes Fair Value: Kept unchanged at COP 26,750, with no adjustment to the underlying fair value estimate.
Narrative Update • May 07

ISA: Slight Assumption Tweaks Will Likely Leave Shares Looking Expensive

Analysts kept their COP 26,750 price target for Interconexión Eléctrica E.S.P. unchanged, noting only minor adjustments to the discount rate, long-term revenue growth, profit margin assumptions, and future P/E estimates that did not materially change their overall valuation view. Valuation Changes Fair Value: COP 26,750 remains unchanged, indicating no shift in the headline valuation estimate.
Narrative Update • Apr 21

ISA: Slight Assumption Adjustments Will Likely Keep Shares Fairly Valued

Analysts have maintained their COP 26,750 price target for Interconexión Eléctrica E.S.P., reflecting largely unchanged assumptions around discount rate, revenue growth, profit margin and future P/E, which keep their valuation view steady for now. Valuation Changes Fair Value: COP 26,750 remains unchanged, indicating a steady central estimate for the shares.
Narrative Update • Apr 07

ISA: Minor Assumption Tweaks Will Likely Keep Shares Fairly Valued

Analysts maintained the fair value estimate for Interconexión Eléctrica E.S.P. at COP 26,750, with only minor adjustments to the discount rate, revenue growth, profit margin and future P/E assumptions, resulting in an unchanged price target outlook. Valuation Changes Fair Value: COP 26,750 unchanged, reflecting the same overall valuation outcome as before.
Narrative Update • Mar 23

ISA: Adjusted Assumptions And Lower P/E Will Likely Keep Shares Fairly Valued

Analysts have kept their COP 26,750 price target for Interconexión Eléctrica E.S.P. broadly stable, with slight adjustments to underlying assumptions on discount rate, revenue growth, profit margin, and future P/E to reflect updated views on the company’s risk profile and earnings potential. Valuation Changes Fair Value: COP 26,750 remains unchanged, with the updated estimate in line with the previous narrative figure.
Narrative Update • Mar 09

ISA: Updated Earnings Outlook And Lower P/E Will Likely Keep Shares Fairly Valued

Analysts have raised their price target on Interconexión Eléctrica E.S.P. to COP 26,750 from COP 26,250, citing updated assumptions on revenue growth, profit margins and a revised future P/E multiple as key drivers of the change. Valuation Changes Fair Value: Updated to COP 26,750 from COP 26,250, representing a COP 500 adjustment in the model output.
Narrative Update • Feb 22

ISA: Future Transmission Spending And Rich P/E Will Likely Limit Upside Potential

Analysts have kept their COP 26,250 price target for Interconexión Eléctrica E.S.P. broadly unchanged, with only marginal technical adjustments to inputs such as the discount rate, long term revenue growth, profit margin, and expected future P/E. What's in the News ISA is expected to invest between COP 6.2t and COP 6.8t in 2026, representing about 26% of the Ecopetrol Group's annual budget (Key Developments).
Narrative Update • Feb 08

ISA: Rising Transmission Capex And Rich P/E Will Constrain Future Returns

Analysts have reaffirmed their valuation stance on Interconexión Eléctrica E.S.P., keeping the fair value target at COP 26,250 while making only slight technical adjustments to inputs such as the discount rate and future P/E assumptions. What's in the News ISA plans to invest between COP 6.2 trillion and COP 6.8 trillion in 2026, a figure that represents about 26% of Ecopetrol Group's annual budget.
Narrative Update • Jan 23

ISA: Heavy Transmission Spending Will Pressure Returns At Current Earnings Multiple

Analysts have kept their price target for Interconexión Eléctrica E.S.P. broadly in line with prior levels at COP$26,250, with only minor tweaks to assumptions, such as a slightly lower discount rate and a small adjustment to the future P/E, helping to fine tune their valuation view. What's in the News ISA is expected to invest between COP$6.2t and COP$6.8t in 2026, representing about 26% of the Ecopetrol Group's annual budget, according to recent reports (Key Developments).
Narrative Update • Jan 09

ISA: Future Returns Will Be Shaped By Transmission Spending And Earnings Multiples

Analysts have kept their price target for Interconexión Eléctrica E.S.P. steady at COP 26,250, citing only minor model tweaks to the discount rate, long term revenue growth, profit margin, and future P/E assumptions, rather than any major change in their outlook. What's in the News Interconexión Eléctrica E.S.P. (ISA) is expected to invest between COP 6.2t and COP 6.8t in 2026, representing about 26% of the Ecopetrol Group's annual budget (Key Developments).
Narrative Update • Dec 24

ISA: Future Returns Will Be Guided By Transmission Investment And Earnings Multiples

Analysts have modestly reaffirmed their view on Interconexión Eléctrica E.S.P., maintaining the price target at COP 26,250.00. Only marginal tweaks to the discount rate and valuation inputs left their overall outlook and earnings expectations largely unchanged.
Narrative Update • Dec 10

ISA: Future Returns Will Be Shaped By Earnings Multiples And Profitability Stability

Analysts have modestly reduced their price target for Interconexión Eléctrica E.S.P. to COP 26,250.00, reflecting a slightly lower discount rate and marginally softer expectations for future valuation multiples, while keeping long term revenue growth and profitability assumptions broadly unchanged. What's in the News Interconexión Eléctrica E.S.P. plans to invest between COP 6.2 and 6.8 trillion in 2026, representing about 26% of the Ecopetrol Group's annual budget, with roughly 80% earmarked for its electric transmission business (company disclosure) Valuation Changes Fair Value Estimate: Unchanged at COP 26,250.00, indicating no revision to the central valuation outcome.
Narrative Update • Nov 26

ISA: Future Earnings Multiples And Profit Margins Will Shape Market Outlook

Analysts have raised their price target for Interconexión Eléctrica E.S.P. from $25,750 to $26,250. They cite a moderately higher fair value estimate, driven by updated assumptions on profit margin and future earnings multiples, even though revenue growth forecasts have been revised downward.
User avatar
New Narrative • Mar 02

Porton Del Sol And Atlantic Photovoltaic Projects Will Boost Expansion But Regulatory And Operational Challenges Loom

Strategic focus on renewable energy projects and significant infrastructure expansion positions ISA for long-term growth in revenue and market presence in Latin America.

Shareholder Returns

ISACO Electric UtilitiesCO Market
7D1.7%0.2%0.02%
1Y30.0%8.1%42.6%

Return vs Industry: ISA exceeded the CO Electric Utilities industry which returned 8.1% over the past year.

Return vs Market: ISA underperformed the CO Market which returned 42.6% over the past year.

Price Volatility

Is ISA's price volatile compared to industry and market?
ISA volatility
ISA Average Weekly Movement4.2%
Electric Utilities Industry Average Movement3.4%
Market Average Movement3.9%
10% most volatile stocks in CO Market6.4%
10% least volatile stocks in CO Market2.2%

Stable Share Price: ISA has not had significant price volatility in the past 3 months compared to the CO market.

Volatility Over Time: ISA's weekly volatility (4%) has been stable over the past year.

About the Company

FoundedEmployeesCEOWebsite
1967n/aGabriel Melguizo Posadawww.isa.co

Interconexión Eléctrica S.A. E.S.P. engages in the electric power, roads, and ICT and telecommunications business activities. It designs, builds, operates, and maintains high voltage power transmission systems; connects generators, operators, and consumers to electrical systems; constructs infrastructure projects; and provides maintenance services, as well as electrical and energy studies. The company also designs, builds, operates, and maintains highway infrastructure; and offers telecommunications and ICT solutions.

Interconexión Eléctrica S.A. E.S.P. Fundamentals Summary

How do Interconexión Eléctrica E.S.P's earnings and revenue compare to its market cap?
ISA fundamental statistics
Market capCol$32.57t
Earnings (TTM)Col$2.52t
Revenue (TTM)Col$17.28t
12.9x
P/E Ratio
1.9x
P/S Ratio

Is ISA overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
ISA income statement (TTM)
RevenueCol$17.28t
Cost of RevenueCol$8.22t
Gross ProfitCol$9.06t
Other ExpensesCol$6.54t
EarningsCol$2.52t

Last Reported Earnings

Jun 30, 2026

Next Earnings Date

n/a

Earnings per share (EPS)2.28k
Gross Margin52.43%
Net Profit Margin14.60%
Debt/Equity Ratio123.7%

How did ISA perform over the long term?

See historical performance and comparison

Dividends

3.7%
Current Dividend Yield
48%
Payout Ratio

Does ISA pay a reliable dividends?

See ISA dividend history and benchmarks
When do you need to buy ISA by to receive an upcoming dividend?
Interconexión Eléctrica E.S.P dividend dates
Ex Dividend DateDec 10 2026
Dividend Pay DateDec 16 2026
Days until Ex dividend79 days
Days until Dividend pay date85 days

Does ISA pay a reliable dividends?

See ISA dividend history and benchmarks

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/22 07:33
End of Day Share Price 2026/09/21 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Interconexión Eléctrica S.A. E.S.P. is covered by 9 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Sergio ContiBarclays
Daniel GuardiolaBTG Pactual
Juan MuñozBTG Pactual