PT Amman Mineral Internasional Tbk
AMMN
Rank in Stocks
#1400
PT Amman Mineral Internasional Tbk is an Indonesian enterprise primarily... PT Amman Mineral Internasional Tbk is an Indonesian enterprise primarily engaged in the extraction of copper and gold. The company holds significant stakes in the Batu Hijau mine and the Elang project, both situated on Sumbawa Island. Beyond its core mining operations, it also supplies specialized technical and professional personnel to its various mining and support divisions, alongside offering human resource management solutions. Furthermore, the company is involved in the construction and operation of purification facilities for copper concentrate and anode-sludge. Its diversified portfolio also includes investments in real estate and hospitality ventures. Established in 2015, the company maintains its corporate headquarters in South Jakarta, Indonesia.
Share Price
$0.21556023
Market Cap
$15.61B
Change (1 day)
-0.36%
Change (1 year)
-51.64%
Country
ID
Trade PT Amman Mineral Internasional Tbk (AMMN)
Category
Basic Materials
Operating Margin for PT Amman Mineral Internasional Tbk (AMMN)
Operating Margin as of October 2026 TTM: 43.46%
According to PT Amman Mineral Internasional Tbk latest financial reports and stock price the company's current Operating Margin (TTM) is 43.46%. At the end of 2024 the company had an Operating Margin of 44.48%.
Operating Margin history for PT Amman Mineral Internasional Tbk from 2020 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 43.46% | 19.13% |
| 2025 | 36.48% | -17.99% |
| 2024 | 44.48% | 17.89% |
| 2023 | 37.73% | -30.09% |
| 2022 | 53.97% | 25.86% |
| 2021 | 42.88% | 61.75% |
| 2020 | 26.51% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 35.85% | -99.18% |
RU
|
|
| 0.00% | - |
MX
|
|
| 16.46% | -99.62% |
SE
|
|
| 22.68% | -99.48% |
ZA
|
|
| 46.81% | -98.92% |
US
|
What is a company's Operating Margin?
The operating margin is a key indicator to assess the profitability of a company. Higher operating margins are generaly better as they show that a company is able to sell its products or services for much more than their production costs. The operating margin is calculated by dividing a company's earnings by its revenue.