TacBright Optronics (6434.TWO) Technical Analysis
As of 2026-07-22, 6434.TWO last traded at 12.55 TWD (-4.20% on the day) and is in a range on the daily timeframe — moving averages not aligned / flat. Nearest levels: 6 TWD support below, 19.5 TWD resistance above. 14-day RSI is 16.3 (oversold).
Last updated 2026-07-22 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ
Is 6434.TWO in an uptrend or downtrend?
TacBright Optronics is in a range — moving averages not aligned / flat.
| Last close | 12.55 TWD (-4.20%) |
|---|---|
| 20-day average | 16.8 TWD |
| 50-day average | 18.223 TWD |
| 200-day average | 10.425 TWD |
Key support and resistance levels for 6434.TWO
Derived from swing pivots over the last 200 sessions:
| Level | Type | Strength | Touches |
|---|---|---|---|
| 19.5 TWD | Resistance | Minor | 1 |
| 20.5 TWD | Resistance | Moderate | 2 |
| 21.05 TWD | Resistance | Minor | 1 |
| Level | Type | Strength | Touches |
|---|---|---|---|
| 6 TWD | Support | Minor | 1 |
| 5.5 TWD | Support | Minor | 1 |
| 5.2 TWD | Support | Minor | 1 |
6434.TWO 52-week range, momentum and volatility
| 52-week high | 38.45 TWD (67.4% below) |
|---|---|
| 52-week low | 2.2 TWD (470.5% above) |
| 14-day RSI | 16.3 (Oversold) |
| 14-day ATR | 1.593 TWD (12.69% of price, High volatility) |
Related research pages
Frequently asked questions
Is TacBright Optronics (6434.TWO) in an uptrend or downtrend?
As of 2026-07-22, 6434.TWO is in a range on the daily timeframe — moving averages not aligned / flat. Last close 12.55 TWD vs 50-day average 18.223 TWD and 200-day average 10.425 TWD.
What are the key support and resistance levels for 6434.TWO?
Nearest support is around 6 TWD (minor, 1 touch). Nearest resistance is around 19.5 TWD (minor). Levels are derived from swing pivots over the last ~200 sessions.
What is 6434.TWO's 52-week high and low?
Over the last 52 weeks, 6434.TWO traded between 2.2 TWD and 38.45 TWD. It is currently 67.4% below its 52-week high.
Is 6434.TWO overbought or oversold?
The 14-day RSI is 16.3 — in oversold territory (<30). Momentum reads as oversold.
How volatile is 6434.TWO?
Its 14-day Average True Range is 1.593 (12.69% of price) — high volatility relative to price.