Sea Sonic Electronics (6203.TWO) Technical Analysis

As of 2026-07-22, 6203.TWO last traded at 66.4 TWD (+1.22% on the day) and is in a downtrend on the daily timeframe — price below falling 50-DMA, 50-DMA below 200-DMA. Nearest levels: 65.5 TWD support below, 67.52 TWD resistance above. 14-day RSI is 49.5 (neutral).

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

Is 6203.TWO in an uptrend or downtrend?

Sea Sonic Electronics is in a downtrend — price below falling 50-DMA, 50-DMA below 200-DMA.

Last close66.4 TWD (+1.22%)
20-day average66.37 TWD
50-day average68.35 TWD
200-day average68.78 TWD

Key support and resistance levels for 6203.TWO

Derived from swing pivots over the last 200 sessions:

LevelTypeStrengthTouches
67.52 TWDResistanceStrong5
69.34 TWDResistanceStrong5
69.9 TWDResistanceModerate2
LevelTypeStrengthTouches
65.5 TWDSupportMinor1
65 TWDSupportMinor1
64.5 TWDSupportModerate2

6203.TWO 52-week range, momentum and volatility

52-week high87.7 TWD (24.3% below)
52-week low60.4 TWD (9.9% above)
14-day RSI49.5 (Neutral)
14-day ATR1.271 TWD (1.91% of price, Moderate volatility)

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Frequently asked questions

Is Sea Sonic Electronics (6203.TWO) in an uptrend or downtrend?

As of 2026-07-22, 6203.TWO is in a downtrend on the daily timeframe — price below falling 50-DMA, 50-DMA below 200-DMA. Last close 66.4 TWD vs 50-day average 68.35 TWD and 200-day average 68.78 TWD.

What are the key support and resistance levels for 6203.TWO?

Nearest support is around 65.5 TWD (minor, 1 touch). Nearest resistance is around 67.52 TWD (strong). Levels are derived from swing pivots over the last ~200 sessions.

What is 6203.TWO's 52-week high and low?

Over the last 52 weeks, 6203.TWO traded between 60.4 TWD and 87.7 TWD. It is currently 24.3% below its 52-week high.

Is 6203.TWO overbought or oversold?

The 14-day RSI is 49.5 — in a neutral 30–70 range. Momentum reads as neutral.

How volatile is 6203.TWO?

Its 14-day Average True Range is 1.271 (1.91% of price) — moderate volatility relative to price.