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5434.TW

Topco Scientific Co.,Ltd.

TWD

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Price alert · 5434.TW

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559.00 TWD +8.00 +1.45%
As of Oct 30, 2026
552.00 Day range 578.00
286.50 52-week range 620.00
YTD
+92.10%
1 year
+74.96%
Open
561.00
Prev close
551.00
Mkt cap
108.45B
Vol
1.33M
Avg vol
709.39K
EPS
26.95
P/E
20.74
More statistics
Low
552.00
High
578.00

1Y chart

Closing price and volume

5434.TW one-year price chart286.0373.0460.0547.0634.0Oct 25Jan 26Mar 26Jun 26Aug 26Oct 26

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Metric5434.TWSPYQQQ
Last price559.00755.72690.49
Change+8.00-13.64-24.85
Change %+1.45%-1.77%-3.47%
Open561.00761.38697.13
Day high578.00761.46698.63
Day low552.00750.36683.45
Previous close551.00769.36715.34
Volume1.33M77.70M85.24M
Average volume709.39K41.22M34.57M
Market cap108.45B812.08B483.28B
P/E ratio20.7423.9926.44
Earnings per share26.9531.5026.12
Dividend yield—0.000.00
52-week high620.00779.09759.66
52-week low286.50631.97558.28
1-week return+1.64%-0.559233%-1.97%
1-month return+0.720721%-0.906075%-6.66%
3-month return+17.56%+1.89%+1.02%
6-month return+37.68%+5.16%+3.41%
Year-to-date return+92.10%+10.82%+12.40%
1-year return+74.96%+11.16%+10.29%
2-year return+77.74%+32.90%+42.71%
50-day moving average551.66767.63725.41
200-day moving average453.43728.53679.17
Target price———
Beta—0.000.00
Short ratio———
Institutional ownership———
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