Komori
J

JTEC CORPORATION

3446Construction and MaterialsMicro cap
1,268JPY-18.9%
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Price history
¥1,268Latest-36.1%
Drag across the chart to measure the move between two points.Delayed 15 minutes · monthly closing basis
Business overview

JTEC CORPORATION operates across three business areas, centered on its proprietary high-precision optical technology and processing and measurement technologies for biomedical and semiconductor applications. In its Optical business, it designs, manufactures and sells ultra-high-precision X-ray mirrors (OsakaMirror), primarily for synchrotron radiation and X-ray free-electron laser facilities. In its Life Science and Equipment Development business, it is pursuing the development and sale of large-scale automatic cell culture systems, including CellMeister and MakCell, as well as cell culture and related equipment. In its Other business, it owns Denshi Kagaku Co., Ltd. as a consolidated subsidiary, which develops and sells analytical equipment centered on temperature-programmed desorption analyzers (TDS). To meet growing demand for high-precision mirrors in the synchrotron radiation market, the company is also optimizing its mix of in-house production and outsourcing and advancing its business capabilities and productivity through industry-academic collaboration.

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Key numbersShowing 8 of 19
PER
146.01How many years of earnings it would take to buy the stock. The market average is generally considered to be around 15.
PBR
2.97How many times the company's net assets? Around 1x is generally considered a benchmark.
ROE
2.0%Earning power. A figure above 10% is generally considered good.
Dividend yield
0.0%The annual dividend as a percentage of the share price.
Market capitalization
¥8.5bnShare price × number of shares. The value of the entire company.
Equity ratio
79.0%The proportion of assets funded by money that does not have to be repaid.
Operating margin
3.7%The percentage of revenue remaining from the company’s core business.
Revenue growth (3 years)
0.8%The average annual growth in sales over the past three years.
What to watch next
Plasma CVMおよびPAPの大型受注（約5.3億円規模報道）に伴う、納入・検収による売上計上と利益率改善
Second half of 2026 to 2027Impact HighLikelihood Medium
ミラー製造に係る機械装置投資の完了（着手2026年7月、完了予定2027年3月）による生産能力・品質安定の効果
Around March 2027Impact MediumLikelihood Medium
クラウドERP新基幹システム導入（2026年7月予定）による原価・在庫・購買統制の改善
2026年7月以降（効果は数四半期遅れ得る）Impact MediumLikelihood Low
第4世代放射光の新設/アップグレード（NanoTerasu稼働起点、欧州・アジア案件継続言及）による追加受注
Second half of 2026 to the medium termImpact MediumLikelihood Medium
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Who owns itTop holders total 54.3%
Listed holders 54.3%Everyone else 45.7%
Tsumura Naofumi (津村 尚史)42.14%
大阪コンピュータ工業株式会社6.12%
The Master Trust Bank of Japan, Ltd. (Trust Account)1.36%
伊熊 譲1.02%
有馬 誠0.85%
内山 孝教0.84%
J.P. Morgan Securities Co., Ltd.0.55%
森 勇藏0.51%
2 other listed holders0.93%
Who owns it
HolderOwnership (%)
Tsumura Naofumi (津村 尚史)42.14
大阪コンピュータ工業株式会社6.12
The Master Trust Bank of Japan, Ltd. (Trust Account)1.36
伊熊 譲1.02
有馬 誠0.85
内山 孝教0.84
J.P. Morgan Securities Co., Ltd.0.55
森 勇藏0.51
2 other listed holders0.93
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