Nomura Micro Science Co., Ltd.
6254
Rank in Stocks
#11482
Nomura Micro Science Co., Ltd. specializes in water treatment technology,... Nomura Micro Science Co., Ltd. specializes in water treatment technology, offering design, installation, and sales services across Japan, South Korea, Taiwan, China, and the United States. The company delivers a broad spectrum of water treatment facilities and apparatus, encompassing pure and ultra-pure water systems, pharmaceutical-grade water production, wastewater processing, and water reclamation solutions. Their extensive equipment range includes pretreatment systems, heat-regenerative membrane filtration, coagulation sedimentation, various filtration types (flocculation, gravity, pressure), electrodeionization, ion exchange, reverse osmosis (RO) systems, vacuum and membrane degasifiers, pure steam generators, packaged purified water systems, WFI production, ozone and hydrogen water systems, and anti-static equipment. Additionally, they supply components such as return contamination and H2O2 monitors, nuclepore membranes, filter cartridges, and essential piping and environmental materials. Nomura Micro Science also provides contract services for on-site pure water supply, along with comprehensive water analysis and evaluation. Their solutions cater to a diverse client base across industries including electronics, pharmaceuticals, biotechnology, food, environmental management, energy, and analytical sectors. Founded in 1969, the company is headquartered in Atsugi, Japan.
Share Price
$14.56
Last synced: 2026-11-10
Market Cap
$559.14M
Change (1 day)
7.12%
Change (1 year)
-41.01%
Country
Stock data: Financial Modeling PrepΒ·Updated Β·Not investment adviceΒ·How we calculate this
Trade Nomura Micro Science Co., Ltd. (6254)
Category
Industrials
Operating Margin for Nomura Micro Science Co., Ltd. (6254)
Operating Margin as of November 2026 TTM: 11.15%
According to Nomura Micro Science Co., Ltd.'s latest financial reports, its current operating margin (TTM) is 11.15%. At the end of 2025 the company had an operating margin of 15.95%.
Operating Margin history for Nomura Micro Science Co., Ltd. from 2008 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 11.15% | -30.09% |
| 2025 | 15.95% | 9.40% |
| 2024 | 14.58% | 10.37% |
| 2023 | 13.21% | -4.96% |
| 2022 | 13.90% | 6.19% |
| 2021 | 13.09% | 49.26% |
| 2020 | 8.77% | 81.57% |
| 2019 | 4.83% | -15.85% |
| 2018 | 5.74% | 22.65% |
| 2017 | 4.68% | 162.92% |
| 2016 | 1.78% | -139.21% |
| 2015 | -4.54% | -0.87% |
| 2014 | -4.58% | 54.73% |
| 2013 | -2.96% | -181.77% |
| 2012 | 3.62% | -34.54% |
| 2011 | 5.53% | -264.58% |
| 2010 | -3.36% | -191.06% |
| 2009 | 3.69% | -33.51% |
| 2008 | 5.55% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 36.95% | -96.69% |
US
|
|
| 11.89% | -98.93% |
DE
|
|
| 16.70% | -98.50% |
FR
|
|
| 21.55% | -98.07% |
US
|
|
| 8.81% | -99.21% |
DE
|
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 Nomura Micro Science Co., Ltd.'s operating margin
What is Nomura Micro Science Co., Ltd.'s operating margin?
Nomura Micro Science Co., Ltd.'s operating margin is 11.15%, as of Nov 2026.
What was Nomura Micro Science Co., Ltd.'s operating margin in 2025?
In 2025, Nomura Micro Science Co., Ltd.'s operating margin was 15.95%, compared with 14.58% in 2024.
How has Nomura Micro Science Co., Ltd.'s operating margin changed since 2020?
From 2020 to 2025, Nomura Micro Science Co., Ltd.'s operating margin was highest in 2025 (15.95%) and lowest in 2020 (8.77%).
How does Nomura Micro Science Co., Ltd.'s operating margin compare with similar companies?
Nomura Micro Science Co., Ltd.'s operating margin (11.15%) is higher than that of 1 of the 5 similar companies listed above. The highest among them is Lam Research Corp. R, with 36.95%.