Shenzhen Absen Optoelectronic (300389.SZ) Technical Analysis
As of 2026-07-22, 300389.SZ last traded at 11.75 CNY (-1.09% on the day) and is in a downtrend on the daily timeframe — price below falling 50-DMA, 50-DMA below 200-DMA. Nearest levels: no clear near support below, 13.22 CNY resistance above. 14-day RSI is 34 (bearish).
Last updated 2026-07-22 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ
Is 300389.SZ in an uptrend or downtrend?
Shenzhen Absen Optoelectronic is in a downtrend — price below falling 50-DMA, 50-DMA below 200-DMA.
| Last close | 11.75 CNY (-1.09%) |
|---|---|
| 20-day average | 12.396 CNY |
| 50-day average | 13.488 CNY |
| 200-day average | 16.554 CNY |
Key support and resistance levels for 300389.SZ
Derived from swing pivots over the last 200 sessions:
| Level | Type | Strength | Touches |
|---|---|---|---|
| 13.22 CNY | Resistance | Minor | 1 |
| 13.6 CNY | Resistance | Minor | 1 |
| 13.69 CNY | Resistance | Minor | 1 |
No clearly-defined swing levels in the current range.
300389.SZ 52-week range, momentum and volatility
| 52-week high | 22 CNY (46.6% below) |
|---|---|
| 52-week low | 11.21 CNY (4.8% above) |
| 14-day RSI | 34 (Bearish) |
| 14-day ATR | 0.541 CNY (4.6% of price, High volatility) |
Related research pages
Frequently asked questions
Is Shenzhen Absen Optoelectronic (300389.SZ) in an uptrend or downtrend?
As of 2026-07-22, 300389.SZ is in a downtrend on the daily timeframe — price below falling 50-DMA, 50-DMA below 200-DMA. Last close 11.75 CNY vs 50-day average 13.488 CNY and 200-day average 16.554 CNY.
What are the key support and resistance levels for 300389.SZ?
No clear support below price in range. Nearest resistance is around 13.22 CNY (minor). Levels are derived from swing pivots over the last ~200 sessions.
What is 300389.SZ's 52-week high and low?
Over the last 52 weeks, 300389.SZ traded between 11.21 CNY and 22 CNY. It is currently 46.6% below its 52-week high.
Is 300389.SZ overbought or oversold?
The 14-day RSI is 34.0 — in a neutral 30–70 range. Momentum reads as bearish.
How volatile is 300389.SZ?
Its 14-day Average True Range is 0.541 (4.6% of price) — high volatility relative to price.