RIR Power Electronics Limited
RIR
Rank in Stocks
#18815
Rir Power Electronics Limited engages in the manufacture and sale of power... Rir Power Electronics Limited engages in the manufacture and sale of power semiconductor devices and high-power equipment in India. It offers semiconductor devices, including phase control and inverter grade thyristors, and standard and fast recovery diodes; power modules, such as high voltage modules, diode bridge rectifiers and modules, starpower products, and power modules; and equipment, such as power rectifiers, ac voltage rectifiers, battery chargers, universal control card, and stacks and assemblies. The company's products are used in various industrial applications, such as electricity, power generation, railways, automobiles, engineering, aviation, welding equipment, defense oil and gas, induction furnace, water treatment, and metals sectors. It also exports its products. The company was formerly known as Ruttonsha International Rectifier Ltd. and changed its name to Rir Power Electronics Limited in November 2022. Rir Power Electronics Limited was incorporated in 1969 and is based in Mumbai, India.
Share Price
$1.53
Last synced: 2026-11-09
Market Cap
$122.01M
Change (1 day)
-2.11%
Change (1 year)
-49.84%
Country
Stock data: Financial Modeling PrepΒ·Updated Β·Not investment adviceΒ·How we calculate this
Trade RIR Power Electronics Limited (RIR)
Category
Technology
Operating Margin for RIR Power Electronics Limited (RIR)
Operating Margin as of November 2026 TTM: 9.64%
According to RIR Power Electronics Limited's latest financial reports, its current operating margin (TTM) is 9.64%. At the end of 2025 the company had an operating margin of 11.83%.
Operating Margin history for RIR Power Electronics Limited from 2009 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 9.64% | -18.51% |
| 2025 | 11.83% | -10.38% |
| 2024 | 13.20% | 9.91% |
| 2023 | 12.01% | 34.04% |
| 2022 | 8.96% | 52.90% |
| 2021 | 5.86% | 14.01% |
| 2020 | 5.14% | -45.44% |
| 2019 | 9.42% | 33.43% |
| 2018 | 7.06% | -4.47% |
| 2017 | 7.39% | -6.93% |
| 2016 | 7.94% | 744.68% |
| 2015 | 0.94% | -170.15% |
| 2014 | -1.34% | -116.16% |
| 2013 | 8.29% | -9.30% |
| 2012 | 9.14% | 5.30% |
| 2011 | 8.68% | -5.96% |
| 2010 | 9.23% | -4.94% |
| 2009 | 9.71% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 65.21% | -93.24% |
US
|
|
| 57.91% | -93.99% |
TW
|
|
| 48.36% | -94.98% |
US
|
|
| 15.71% | -98.37% |
US
|
|
| 74.59% | -92.26% |
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.
Questions about RIR Power Electronics Limited's operating margin
What is RIR Power Electronics Limited's operating margin?
RIR Power Electronics Limited's operating margin is 9.64%, as of Nov 2026.
What was RIR Power Electronics Limited's operating margin in 2025?
In 2025, RIR Power Electronics Limited's operating margin was 11.83%, compared with 13.20% in 2024.
How has RIR Power Electronics Limited's operating margin changed since 2020?
From 2020 to 2025, RIR Power Electronics Limited's operating margin was highest in 2024 (13.20%) and lowest in 2020 (5.14%).
How does RIR Power Electronics Limited's operating margin compare with similar companies?
RIR Power Electronics Limited's operating margin (9.64%) is lower than that of all 5 similar companies listed above. The highest among them is Micron Technology, Inc., with 74.59%.