Shenzhen Leading Semiconductor Industry (603991.SS) Technical Analysis

As of 2026-07-22, 603991.SS last traded at 123.51 CNY (-3.76% on the day) and is in a range on the daily timeframe — moving averages not aligned / flat. Nearest levels: 118.88 CNY support below, 130.19 CNY resistance above. 14-day RSI is 36.8 (bearish).

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

Is 603991.SS in an uptrend or downtrend?

Shenzhen Leading Semiconductor Industry is in a range — moving averages not aligned / flat.

Last close123.51 CNY (-3.76%)
20-day average145.61 CNY
50-day average128.8 CNY
200-day average96.02 CNY

Key support and resistance levels for 603991.SS

Derived from swing pivots over the last 200 sessions:

LevelTypeStrengthTouches
130.19 CNYResistanceModerate2
140 CNYResistanceMinor1
161.94 CNYResistanceMinor1
LevelTypeStrengthTouches
118.88 CNYSupportMinor1
105.64 CNYSupportMinor1
102.66 CNYSupportMinor1

603991.SS 52-week range, momentum and volatility

52-week high178 CNY (30.6% below)
52-week low59.45 CNY (107.8% above)
14-day RSI36.8 (Bearish)
14-day ATR14.58 CNY (11.8% of price, High volatility)

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Frequently asked questions

Is Shenzhen Leading Semiconductor Industry (603991.SS) in an uptrend or downtrend?

As of 2026-07-22, 603991.SS is in a range on the daily timeframe — moving averages not aligned / flat. Last close 123.51 CNY vs 50-day average 128.8 CNY and 200-day average 96.02 CNY.

What are the key support and resistance levels for 603991.SS?

Nearest support is around 118.88 CNY (minor, 1 touch). Nearest resistance is around 130.19 CNY (moderate). Levels are derived from swing pivots over the last ~200 sessions.

What is 603991.SS's 52-week high and low?

Over the last 52 weeks, 603991.SS traded between 59.45 CNY and 178 CNY. It is currently 30.6% below its 52-week high.

Is 603991.SS overbought or oversold?

The 14-day RSI is 36.8 — in a neutral 30–70 range. Momentum reads as bearish.

How volatile is 603991.SS?

Its 14-day Average True Range is 14.58 (11.8% of price) — high volatility relative to price.