- Japan
- /
- Auto Components
- /
- TSE:5802
Sumitomo Electric (TSE:5802) Valuation After Renewed SEI Optical Supply Agreement and Market Outperformance
Reviewed by Simply Wall St
Sumitomo Electric Industries (TSE:5802) just renewed its framework purchase agreement with SEI Optical, locking in optical fibre preform and equipment supply through 2026, and the stock immediately outpaced a falling Nikkei with a roughly 3% gain.
See our latest analysis for Sumitomo Electric Industries.
The renewed framework deal seems to have landed on an already strong uptrend, with a 1 month share price return of 21.04% feeding into a 142.78% year to date share price gain and a 5 year total shareholder return of 535.28%. This suggests that momentum is still very much building rather than fading.
If this kind of rerating has you wondering what else might be gathering steam, it could be a good time to explore fast growing stocks with high insider ownership.
With the shares already trading above analyst targets after a spectacular run, the key question now is whether Sumitomo Electric is still mispriced on its long term earnings power or if the market has fully baked in future growth.
Most Popular Narrative: 173.6% Overvalued
Compared with Sumitomo Electric Industries last close, the narrative fair value implies a far lower long term price, sharpening focus on its underlying assumptions.
Sumitomo’s strategy: With growing demand in India’s automotive and industrial sectors, Sumitomo Electric initiated its own hardmetal sales company with significant capital (~₹160 million) aiming for more customer acquisitions, especially those potential-customers & OEM’s which are less focused by MTTL irrespective.
According to pune_mfg, the valuation hangs on an aggressive expansion play, margin rich tooling sales, and a future profit profile that looks radically different from today. Want to see which forecasted shifts justify such a steep gap between price and fair value? Read on to uncover the projections driving this call.
Result: Fair Value of ¥2499.69 (OVERVALUED)
Have a read of the narrative in full and understand what's behind the forecasts.
However, sustained Indian channel conflict or the loss of Motherson as a wiring harness customer could compress margins and derail the aggressive growth assumptions behind this overvaluation call.
Find out about the key risks to this Sumitomo Electric Industries narrative.
Build Your Own Sumitomo Electric Industries Narrative
If you see things differently or want to test your own assumptions against the numbers, you can build a narrative in just minutes, Do it your way.
A great starting point for your Sumitomo Electric Industries research is our analysis highlighting 2 key rewards and 1 important warning sign that could impact your investment decision.
Looking for more investment ideas?
Before you move on, consider your next move by scanning fresh opportunities on Simply Wall St’s powerful screener so you are not late to the next potential breakout story.
- Explore potential multi-baggers early by focusing on these 3571 penny stocks with strong financials that already show financial strength instead of vague promises.
- Look into the next wave of productivity by targeting these 25 AI penny stocks positioned at the intersection of software, data, and automation.
- Identify value-oriented opportunities by zeroing in on these 919 undervalued stocks based on cash flows where robust cash flows may not yet be fully reflected in market prices.
This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
New: Manage All Your Stock Portfolios in One Place
We've created the ultimate portfolio companion for stock investors, and it's free.
• Connect an unlimited number of Portfolios and see your total in one currency
• Be alerted to new Warning Signs or Risks via email or mobile
• Track the Fair Value of your stocks
Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com
About TSE:5802
Sumitomo Electric Industries
Manufactures and sells electric wires and cables worldwide.
Flawless balance sheet with proven track record.
Similar Companies
Market Insights
Weekly Picks

Crazy Undervalued 42 Baggers Silver Play (Active & Running Mine)

Fiducian: Compliance Clouds or Value Opportunity?
Willamette Valley Vineyards (WVVI): Not-So-Great Value
Recently Updated Narratives
Moderation and Stabilisation: HOLD: Fair Price based on a 4-year Cycle is $12.08

Positioned globally, partnered locally

When will fraudsters be investigated in depth. Fraud was ongoing in France too.
Popular Narratives

MicroVision will explode future revenue by 380.37% with a vision towards success

NVDA: Expanding AI Demand Will Drive Major Data Center Investments Through 2026
