Interesting title—but why has it been overlooked until now?
Do the tech-savvy experts have any thoughts on this and can they provide more specific context? Maybe @Tenbagger2024 @Multibagger @Raketentoni?
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@harryhirsch11 thank you on comment. Grabbed my notes and Run them on Claude for a quicker response. This about sums it up. Shin-Etsu has flown under the radar through a combination of structural reasons — all of which, ironically, are symptoms of precisely what makes it a quality compounder:
1. Invisibility in the value chain. Shin-Etsu sells silicon wafers and photoresists to fabs (TSMC, Samsung, Intel), not to consumers. It sits two layers beneath the "chip" everyone recognises. When the market wants semiconductor exposure, it buys Nvidia or ASML — names with a narrative. Shin-Etsu is silent infrastructure: indispensable, but with no story that makes headlines.
2. The Japan discount. Decades of deflation, perceived weak governance and macro stagnation have created a structural discount on Japanese equity. Even world-class companies trade at compressed multiples relative to Western peers. Shin-Etsu inherited that sector-wide discount despite not deserving it on fundamentals.
3. A "boring," misunderstood business. Half the company is PVC and chlor-alkali — basic, cyclical chemistry seen as a commodity. The market penalises the conglomerate rather than rewarding the fact that Shin-Etsu is the world's lowest-cost PVC producer and holds a near-monopoly in wafers. The premium half gets diluted in perception.
4. Absence of narrative catalysts. No consumer product, no spectacular acquisitions, no celebrity CEO. It grows through consistent operational execution and capital discipline — exactly what fails to attract attention but delivers compound returns.
5. Disproportionate analyst coverage. As a deeply B2B Japanese name, it receives less Western coverage than peers of equivalent market cap, which keeps pricing inefficiencies in place for longer.
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@harryhirsch11 Hello, my dear, that value has by no means been forgotten. It has been mentioned several times by our dear Japan expert @PikaPika0105. Another nice chemistry value would be $ESI
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@harryhirsch11 I wrote a post about them four months ago lol
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@harryhirsch11
Hey there! The engine room is running. Here’s the ice-cold, crisp summary of Shin-Etsu Chemical Co., Ltd. (TYO: 4063).

The Narrative (The Silent Double Monopoly):Shin-Etsu is the undisputed global market leader in two absolutely key industries: polyvinyl chloride (PVC) and semiconductor silicon wafers. Behind the scenes of the construction and electronics industries, these form a massive quasi-monopoly.

Chart Pattern & Indicators:

The long-term uptrend remains fully intact. The stock is currently trading steadily at around 7,549 JPY and consolidating just below its all-time high of 7,930 JPY.

RSI: Following a slight pullback from the high, the RSI has moved out of overbought territory and is settling into a healthy, unagitated range.

50-day EMA: The fast moving average is currently at approximately 7,034 JPY and serves as the first strong support level.

200-day EMA: The long-term trend indicator is trending upward at approximately 5,594 JPY, well below the current price. This large gap demonstrates the enormous momentum of the ongoing uptrend.

Financial figures:

P/E Ratio: Currently stands at a robust 29 to 30. This is the typical premium the market demands for this monopoly position.

Dividend: Rather cosmetic. The yield is approximately 1.4% with an annual payout of 106 JPY.

Margin & Balance Sheet: The operating margin is steadily plowing through the market at over 21%. In addition, the group sits on a gigantic cash pile of around 1.67 trillion JPY with minimal debt.

Assessment (Buy or not?):

From a pure dividend perspective, the stock falls flat due to its low yield of 1.4%. However, as a high-quality growth stock, Shin-Etsu is an absolute powerhouse from an operational standpoint.

The verdict:

With a P/E ratio of just under 30, we’re not going to blindly jump into the stock at its all-time high. Anyone who wants this “Silent Double Monopoly” in their portfolio should set a bargain-hunting alert just above the 50-day EMA (in the 7,000 to 7,100 JPY range). This way, you can disciplinedly pick up shares from nervous sellers during a broad market pullback without falling into the FOMO trap.
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@PikaPika0105 I'll have to check that out right away—thanks!
@Tenbagger2024 Chemistry itself is really more of a stabilizing factor. The question for me is more: Are Wavers a significant bottleneck that, amid the AI and storage hype, could lead to substantial revenue growth and higher prices? Or is there more than enough Waver capacity?