RDC Semiconductor (3228.TWO) Technical Analysis

As of 2026-07-22, 3228.TWO last traded at 165.5 TWD (+2.80% on the day) and is in a range on the daily timeframe — moving averages not aligned / flat. Nearest levels: 158.5 TWD support below, 176 TWD resistance above. 14-day RSI is 37.9 (bearish).

Last updated 2026-07-22 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

Is 3228.TWO in an uptrend or downtrend?

RDC Semiconductor is in a range — moving averages not aligned / flat.

Last close165.5 TWD (+2.80%)
20-day average174.15 TWD
50-day average185.43 TWD
200-day average153.56 TWD

Key support and resistance levels for 3228.TWO

Derived from swing pivots over the last 200 sessions:

LevelTypeStrengthTouches
176 TWDResistanceMinor1
200 TWDResistanceModerate2
236.5 TWDResistanceModerate2
LevelTypeStrengthTouches
158.5 TWDSupportMinor1
140 TWDSupportMinor1
129 TWDSupportMinor1

3228.TWO 52-week range, momentum and volatility

52-week high262 TWD (36.8% below)
52-week low117 TWD (41.5% above)
14-day RSI37.9 (Bearish)
14-day ATR8.18 TWD (4.94% of price, High volatility)

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Frequently asked questions

Is RDC Semiconductor (3228.TWO) in an uptrend or downtrend?

As of 2026-07-22, 3228.TWO is in a range on the daily timeframe — moving averages not aligned / flat. Last close 165.5 TWD vs 50-day average 185.43 TWD and 200-day average 153.56 TWD.

What are the key support and resistance levels for 3228.TWO?

Nearest support is around 158.5 TWD (minor, 1 touch). Nearest resistance is around 176 TWD (minor). Levels are derived from swing pivots over the last ~200 sessions.

What is 3228.TWO's 52-week high and low?

Over the last 52 weeks, 3228.TWO traded between 117 TWD and 262 TWD. It is currently 36.8% below its 52-week high.

Is 3228.TWO overbought or oversold?

The 14-day RSI is 37.9 — in a neutral 30–70 range. Momentum reads as bearish.

How volatile is 3228.TWO?

Its 14-day Average True Range is 8.18 (4.94% of price) — high volatility relative to price.