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單井 3490

TPEx · 光電業Backtest

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41.6▼-2.2 (-5.02%)Delayed
Prev close
43.8
Volume (shares)
1,193,000
Data time
2026-10-22 13:30:00
Open
44.00
High
44.30
Low
41.60
Prev close
43.80
Volume (lots)
1,193
Turnover
0.5 億
P/E
6.6
Cash yield
1.20%
MA
VOL
MACD

Indicators are formula results, not buy or sell signals. Weekly and monthly indicators are computed on aggregated bars.

Technical snapshot2026-10-22

MA5 / MA10
43.34 / 43.51
MA20 / MA60
44.81 / 42.15
Bias 6/12/24
-3.6% / -5.2% / -7.2%
KD (K / D)
23.9 / 26.6
RSI 6 / 12
32.1 / 40.7
MACD hist
-0.43
Bollinger width
0.181

Default parameters on daily bars; data only.

tenmz is an investment education and personal analysis tool. It is not a licensed securities investment consulting enterprise in Taiwan and does not recommend any security or provide buy or sell advice. Data is for learning and reference only and may be delayed, incomplete or inaccurate; official announcements by the Taiwan Stock Exchange, the Taipei Exchange and the Market Observation Post System prevail. You are solely responsible for your own investment decisions. Investing involves risk, including the loss of principal. In case of any discrepancy, the Chinese version of these terms prevails.