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Cosmo (2466) stock overview

Valuation, financials, growth, ownership, events, dividends, models and adjusted prices for Cosmo, on one page

中文版 (Chinese)

Cosmo (2466) snapshot, key figures

Price / earnings
131.62x
Price / book
8.30x
Dividend yield
Revenue YoY (2026-06)
53.0%
Monthly revenue (2026-06)
TWD 0.12bn
Sector
Optoelectronics
Listing venue
Taiwan Stock Exchange
Values above are the official-source snapshot for Cosmo (2466) on 2026-08-03. We do not chase live quotes. Every trading day is frozen as its own point-in-time vintage, so a backtest reading this data sees only what was actually knowable that day, with no look-ahead bias. Missing values stay blank. Nothing is interpolated or extrapolated.

Cosmo (2466): where today sits in the past year

Current value against the 2025-07-31 to 2026-07-31 range, built from 172 frozen daily vintages.

Price / earnings131.62x76th percentile of the past year
27.68xmedian 44.16x274.17x
Price / book8.30x95th percentile of the past year
3.65xmedian 5.41x10.39x
The marker is today's value; the faint tick is the one-year median. Every point in this range is the number as it was published on its own date, never a restated figure, so the percentile is what a reader on that day could actually have computed. Ratios at or below zero are excluded rather than treated as cheap. Tickers with fewer than 60 observed dates get no range at all.
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Valuation river

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Financial quality

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Revenue growth

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Ownership structure

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Events, last 90 days

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Yield river

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Valuation models

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Adjusted-price candles

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2466: common questions

What is 2466's P/E ratio?

2466 traded at a price-to-earnings ratio of 131.62x in the official-source snapshot dated 2026-08-03. That figure is frozen as a point-in-time vintage, so a backtest reading it sees only what was knowable that day.

What is 2466's price-to-book ratio?

2466's price-to-book ratio was 8.30x on 2026-08-03, taken as-is from the official public source.

How fast is 2466's revenue growing?

2466 reported 53.0% year-on-year monthly revenue growth for 2026-06, from the official monthly revenue filing.

Is 2466's price / earnings high or low right now?

2466's price / earnings is 131.62x, which is above its one-year median of 44.16x and sits at the 76th percentile of the 27.68–274.17x range observed over the last 172 snapshot dates. Each of those dates is a frozen point-in-time vintage, so the range contains no restated or back-filled values.

Is 2466's price / book high or low right now?

2466's price / book is 8.30x, which is above its one-year median of 5.41x and sits at the 95th percentile of the 3.65–10.39x range observed over the last 243 snapshot dates. Each of those dates is a frozen point-in-time vintage, so the range contains no restated or back-filled values.

Other Optoelectronics tickers

116 Taiwan-listed tickers sit in this sector. See the full Optoelectronics table.

Everything on this page is either the official public source shown as-is, or a transparent derivation you can reproduce. The free tier covers 2330 in full as a reference case; on other tickers some blocks are paid-tier. What we sell is data and tooling, not investment advice, not stock tips, and not a promise of returns.