PCL Technologies (4977.TW) Technical Analysis
As of 2026-07-22, 4977.TW last traded at 134 TWD (0.00% on the day) and is in a range on the daily timeframe — moving averages not aligned / flat. Nearest levels: 130.5 TWD support below, 144.25 TWD resistance above. 14-day RSI is 29.8 (oversold).
Last updated 2026-07-22 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ
Is 4977.TW in an uptrend or downtrend?
PCL Technologies is in a range — moving averages not aligned / flat.
| Last close | 134 TWD (0.00%) |
|---|---|
| 20-day average | 153.6 TWD |
| 50-day average | 185.1 TWD |
| 200-day average | 157.14 TWD |
Key support and resistance levels for 4977.TW
Derived from swing pivots over the last 200 sessions:
| Level | Type | Strength | Touches |
|---|---|---|---|
| 144.25 TWD | Resistance | Moderate | 2 |
| 147 TWD | Resistance | Minor | 1 |
| 149.5 TWD | Resistance | Minor | 1 |
| Level | Type | Strength | Touches |
|---|---|---|---|
| 130.5 TWD | Support | Minor | 1 |
| 122 TWD | Support | Moderate | 2 |
| 116.5 TWD | Support | Strong | 4 |
4977.TW 52-week range, momentum and volatility
| 52-week high | 273 TWD (50.9% below) |
|---|---|
| 52-week low | 87.2 TWD (53.7% above) |
| 14-day RSI | 29.8 (Oversold) |
| 14-day ATR | 9.14 TWD (6.82% of price, High volatility) |
Related research pages
Frequently asked questions
Is PCL Technologies (4977.TW) in an uptrend or downtrend?
As of 2026-07-22, 4977.TW is in a range on the daily timeframe — moving averages not aligned / flat. Last close 134 TWD vs 50-day average 185.1 TWD and 200-day average 157.14 TWD.
What are the key support and resistance levels for 4977.TW?
Nearest support is around 130.5 TWD (minor, 1 touch). Nearest resistance is around 144.25 TWD (moderate). Levels are derived from swing pivots over the last ~200 sessions.
What is 4977.TW's 52-week high and low?
Over the last 52 weeks, 4977.TW traded between 87.2 TWD and 273 TWD. It is currently 50.9% below its 52-week high.
Is 4977.TW overbought or oversold?
The 14-day RSI is 29.8 — in oversold territory (<30). Momentum reads as oversold.
How volatile is 4977.TW?
Its 14-day Average True Range is 9.14 (6.82% of price) — high volatility relative to price.