Taipei Exchange · Taiwan · Updated after 27 Oct 2026 close

Ching Chan Optical Technology Co Ltd

2070 · Taipei Exchange · prices in TWD

TWD 57.20▼ -0.60 (1.04%)

Research report

Market X-Ray · price-based

Fair price profile

Ranks #322 of 1093 on the Taipei Exchange · confidence High

What this score is, and is not

It describes how this stock has traded: trend, momentum, risk, liquidity and dividends, each ranked against the other stocks on its own exchange. It does not measure how healthy or cheap the business is. That fundamental X-Ray needs financial statements, which we do not have for Taiwan yet.

TrendStrong

71/100

Trading above its long-term averages and near its highs.

See the numbers →

Above 200-day average4.7%

From 52-week high-30.6%

MomentumStrong

78/100

Rising faster than most stocks on this exchange.

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3-month return10.2%

6-month return6.7%

12-month, skipping last month44.9%

Stability (higher is calmer)Weak

34/100

Volatile, with deep drawdowns.

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Volatility, 1 year (lower is calmer)49.9%

Worst drawdown, 1 year (smaller is calmer)-46.6%

LiquidityFair

66/100

Moderate trading activity.

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Avg daily value traded12.26M TWD

Zero-volume days1.7%

IncomeFair

52/100

Dividend is typical for this exchange.

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Dividend yield2.6%

Years with dividends5

Price-based X-Ray. The fundamental X-Ray (financial health, valuation, growth, fair value) is available for US stocks today. It will follow for Taiwan when fundamentals data for this market is added. All Taiwan stocks.

Price trend

Above 200-day, below 50-day

Versus its 50- and 200-day averages

52-week range

36.35 – 82.90

Price is 45% of the way up

Returns

+10.2% 3m · +35.9% 1y

Price returns, dividends not included

RSI (14)

Neutral zone

Price chart

Interactive chart

52-wk range 36.35 – 82.90 Daily closes, split-adjusted

Signals

50-day average62.47

200-day average54.62

Golden/death cross (60d)None

New 52-week highNo

Bullish RSI divergenceNo

Average daily range (ATR)1.49

Technical summary

Daily

Bearish

5 bullish · 1 neutral · 10 bearish

Weekly

Neutral

6 bullish · 1 neutral · 5 bearish

Monthly

Strongly bullish

7 bullish · 1 neutral · 0 bearish

Moving averages (daily)

SMA 10	58.74	Bearish
EMA 10	58.66	Bearish
SMA 20	60.58	Bearish
EMA 20	59.80	Bearish
SMA 50	62.47	Bearish
EMA 50	60.66	Bearish
SMA 100	60.76	Bearish
EMA 100	59.62	Bearish
SMA 200	54.62	Bullish
EMA 200	56.49	Bullish

Oscillators (daily)

RSI (14)	32.07	Neutral
MACD (12, 26)	-1.23	Bearish
Momentum (12)	-8.19	Bearish
Stochastic %K (14)	4.92	Bullish
Williams %R (14)	-95.08	Bullish
CCI (20)	-112.3	Bullish

Pivot points (classic, last session)

55.80

56.40

56.80

Pivot

57.40

57.80

58.40

58.80

Signals describe what the chart is doing, not what to do. Moving averages: price above the average is bullish. Oscillators use the usual thresholds (RSI 30/70, Stochastic 20/80, CCI ±100, Williams %R −80/−20; MACD and momentum above zero are bullish). Weekly and monthly views use closing prices only.

Dividends

Paid, last 12 months

1.50 TWD

Yield on today's price

2.62%

Frequency

Semi-annual

Next ex-dividend date

Not announced

Tap a dividend date to compare the dividend yield on that day with today's.

Ex-dividend date	Amount per share
	0.5000
This payment: 0.5000 TWD per share, ex-dividend 24 Aug 2026. On 24 Aug 2026 2.30% Share price that day 65.10 TWD. Dividends in the 12 months up to that day: 1.50 TWD (0.5000 + 1.00). Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	1.0000
This payment: 1.0000 TWD per share, ex-dividend 9 Apr 2026. On 9 Apr 2026 3.76% Share price that day 39.50 TWD. Dividends in the 12 months up to that day: 1.49 TWD (1.00 + 0.4859). Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.4859
This payment: 0.4859 TWD per share, ex-dividend 20 Aug 2025. On 20 Aug 2025 4.47% Share price that day 43.50 TWD. Dividends in the 12 months up to that day: 1.94 TWD (0.4859 + 0.4859 + 0.9718). Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.4859
This payment: 0.4859 TWD per share, ex-dividend 1 Apr 2025. On 1 Apr 2025 2.64% Share price that day 55.20 TWD. Dividends in the 12 months up to that day: 1.46 TWD (0.4859 + 0.9718). Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.9718
This payment: 0.9718 TWD per share, ex-dividend 28 Aug 2024. On 28 Aug 2024 2.93% Share price that day 83.00 TWD. Dividends in the 12 months up to that day: 2.43 TWD (0.9718 + 1.46). Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	1.4578
This payment: 1.4578 TWD per share, ex-dividend 2 Apr 2024. On 2 Apr 2024 7.68% Share price that day 37.95 TWD. Dividends in the 12 months up to that day: 2.92 TWD (1.46 + 1.46). Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	1.4578
This payment: 1.4578 TWD per share, ex-dividend 12 Apr 2023. On 12 Apr 2023 4.02% Share price that day 36.30 TWD. Dividends in the 12 months up to that day: 1.46 TWD. Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	1.4578
This payment: 1.4578 TWD per share, ex-dividend 7 Apr 2022. On 7 Apr 2022 7.12% Share price that day 34.10 TWD. Dividends in the 12 months up to that day: 2.43 TWD (1.46 + 0.9718). Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.9718
This payment: 0.9718 TWD per share, ex-dividend 5 Aug 2021. Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	0.9718
This payment: 0.9718 TWD per share, ex-dividend 3 Jul 2020. Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.
	1.9437
This payment: 1.9437 TWD per share, ex-dividend 10 Jul 2019. Today, latest close 27 Oct 2026 2.62% Share price 57.20 TWD. Dividends in the last 12 months: 1.50 TWD (0.5000 + 1.00). Dividend yield = dividends paid in the 12 months up to that day divided by the share price that day, before tax. Past dividends are not a promise of future ones.

Ex-dividend dates and amounts from our market-data provider. Shown as declared, before tax.

Prices are end-of-day closes in TWD. Educational only, not financial advice.