Amoy Diagnostics (300685.SZ) Technical Analysis

As of 2026-07-22, 300685.SZ last traded at 17.53 CNY (-1.30% on the day) and is in a downtrend on the daily timeframe — price below falling 50-DMA, 50-DMA below 200-DMA. Nearest levels: 16.68 CNY support below, 17.62 CNY resistance above. 14-day RSI is 48 (neutral).

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

Is 300685.SZ in an uptrend or downtrend?

Amoy Diagnostics is in a downtrend — price below falling 50-DMA, 50-DMA below 200-DMA.

Last close17.53 CNY (-1.30%)
20-day average17.551 CNY
50-day average18.221 CNY
200-day average20.984 CNY

Key support and resistance levels for 300685.SZ

Derived from swing pivots over the last 200 sessions:

LevelTypeStrengthTouches
17.62 CNYResistanceMinor1
18.38 CNYResistanceMinor1
18.88 CNYResistanceMinor1
LevelTypeStrengthTouches
16.68 CNYSupportMinor1
16.46 CNYSupportMinor1
15.99 CNYSupportMinor1

300685.SZ 52-week range, momentum and volatility

52-week high26.15 CNY (33% below)
52-week low15.62 CNY (12.2% above)
14-day RSI48 (Neutral)
14-day ATR0.731 CNY (4.17% of price, High volatility)

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Frequently asked questions

Is Amoy Diagnostics (300685.SZ) in an uptrend or downtrend?

As of 2026-07-22, 300685.SZ is in a downtrend on the daily timeframe — price below falling 50-DMA, 50-DMA below 200-DMA. Last close 17.53 CNY vs 50-day average 18.221 CNY and 200-day average 20.984 CNY.

What are the key support and resistance levels for 300685.SZ?

Nearest support is around 16.68 CNY (minor, 1 touch). Nearest resistance is around 17.62 CNY (minor). Levels are derived from swing pivots over the last ~200 sessions.

What is 300685.SZ's 52-week high and low?

Over the last 52 weeks, 300685.SZ traded between 15.62 CNY and 26.15 CNY. It is currently 33.0% below its 52-week high.

Is 300685.SZ overbought or oversold?

The 14-day RSI is 48.0 — in a neutral 30–70 range. Momentum reads as neutral.

How volatile is 300685.SZ?

Its 14-day Average True Range is 0.731 (4.17% of price) — high volatility relative to price.