ATLASATLAS fair value
IDR 1,689
Above fair value · 81% premium
Range: IDR 1,520–IDR 1,858Fair valuePrice
Petrosea (PTRO.JK)
Petrosea stock price today, ATLAS forecast and fair value
Basic Materials · Other Industrial Metals & Mining · Indonesia Stock Exchange · Indonesia
IDR 3,050▼ -1.29%
Prices as of Oct 26, 2026 · IDR
Chance of rising in 1 month
46%
that it ends higher than today in 21 sessions
0%coin flip 50%100%
This is just the summary. See everything on Petrosea in ATLAS
ATLAS's own quantitative analysis, all in one place.
- Simulation and expected rangeThousands of simulated scenarios: how far the price could rise or fall.
- Officers and shareholdersWho runs the company and which funds hold its shares.
- Customer and supplier mapWho it does business with, from its own filings.
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On Petrosea
- Simulation and expected rangeThousands of simulated scenarios: how far the price could rise or fall.
- Officers and shareholdersWho runs the company and which funds hold its shares.
- Customer and supplier mapWho it does business with, from its own filings.
- Valuation and financialsFair value step by step, quarterly accounts and upcoming events.
- NewsThe latest on the company, in one place.
And for you
- ATLAS builds your portfolioAnswer a short test and get portfolios that fit you.
- AlertsWe let you know when something changes in your stocks.
- Crisis simulatorHow your portfolio would do in a crash like 2008.
- Practice risk-free$10,000 in virtual money to invest at real prices.
- Global screenerSearch US stocks and stocks from 47 countries with filters.
Plans from €3.99 a month.
ATLAS estimates Petrosea's fair value at about IDR 1,689 per share (reasonable range: IDR 1,520 to IDR 1,858). At IDR 3,050, the stock trades 81% above it.
It is calculated with valuation multiples of comparable companies. Confidence in the estimate is medium. It is an estimate, not a promise: if the company's results change, so does its fair value.
ATLAS's model gives Petrosea a 46% chance of finishing higher a month from now (21 trading sessions) than today: close to a coin flip.
In half of the simulated outcomes the price ends between IDR 2,652 and IDR 3,399; in 9 out of 10, between IDR 2,128 and IDR 4,236. Estimated annual volatility is 67%.
Price, last 12 months (weekly close)
Key numbers
- Market cap
- IDR 39.9T
- Market cap (USD)
- $2.2B
- P/E ratio
- 58.7
- 52-week high
- IDR 13,000
- 52-week low
- IDR 2,900
- Revenue (12 months)
- $1.1B
- Gross margin
- 10.2%
- Operating margin
- 5.7%
- Net margin
- 3.5%
- Beta
- 0.69
What this means
These are two different questions: fair value looks at the business (what it is worth given what it earns) and the odds look at the price over the next month. Petrosea sits above fair value and its odds of rising over a month are close to a coin flip. An expensive stock can keep climbing and a cheap one can keep falling, which is why ATLAS shows the two readings separately.
Over the last 52 weeks PTRO.JK has traded between IDR 2,900 and IDR 13,000. Today it is 76.5% below that high and 5% above its low.
On the business: net margin is 3.5%; it trades at 58.7 times earnings.
Its beta is 0.69: it tends to move less than the market.
About the company
PT Petrosea Tbk provides engineering, construction, mining, and other services to the oil and gas, infrastructure, and industrial and manufacturing in Indonesia and internationally. It operates through four segments: Mining, Services, Engineering and Construction, and EPCI-offshore oil and gas.
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Comparable companies
Other companies in the same line of business:
Frequently asked questions
What is Petrosea (PTRO.JK) fair value?
About IDR 1,689 per share according to ATLAS (reasonable range: IDR 1,520 to IDR 1,858). With the stock at IDR 3,050, it is 81% above it.
What is the chance PTRO.JK goes up next month?
46%: close to a coin flip. In half of the simulated outcomes, PTRO.JK ends the month between IDR 2,652 and IDR 3,399.
How big is Petrosea and what is its P/E ratio?
Petrosea's market capitalization is IDR 39.9T. Its price-to-earnings (P/E) ratio is 58.7: you pay IDR 58.7 for each IDR 1.00 of yearly earnings.
How volatile is PTRO.JK?
ATLAS estimates annual volatility at 67%. In a typical month, half of the outcomes end between IDR 2,652 and IDR 3,399.
Not investment advice. ATLAS estimates are produced by statistical models from public data; they can be wrong and past performance does not predict future results. Consider your own situation before investing. Disclaimer