| (TWD) | Jun 2026 | Y/Y change |
|---|---|---|
| Revenue | 20.83B | — |
| Operating expense | — | — |
| Net income | 1.54B | — |
| Net profit margin | — | — |
| Earnings per share | — | — |
| EBITDA | — | — |
| Effective tax rate | — | — |
Over the past year, 5434.TW returned +84.7% with dividends reinvested.
| Period | Total return |
|---|---|
| YTD | +83.5% |
| 1 year | +84.7% |
| 5 years | +389.5% |
| 10 years | +940.2% |
| All-time high | $549.00 (Jun 2026) |
Returns are total returns and include reinvested dividends. The all-time high is the highest monthly closing price on record.
See what $1,000 in 5434.TW would be worth today ›Yes. Topco Scientific Co.,Ltd. paid 1 dividend over the past 12 months. The most recent was $13.42 per share on Jul 16, 2026. The dividend yield is 2.58%.
Topco Scientific Co.,Ltd. is part of the Technology sector.
Topco Scientific Co.,Ltd. has a market cap of 101.08B TWD, based on the latest quote.
