Silicon Motion Technology (SIMO) Technical Analysis

As of 2026-09-11, SIMO last traded at 284.48 USD (+2.44% on the day) and is in a range on the daily timeframe — insufficient history for 200-DMA. Nearest levels: 227.16 USD support below, no clear near resistance above. 14-day RSI is 55.9 (bullish).

Last updated 2026-09-11 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

Is SIMO in an uptrend or downtrend?

Silicon Motion Technology is in a range — insufficient history for 200-DMA.

Last close284.48 USD (+2.44%)
20-day average253.58 USD
50-day averagen/a
200-day averagen/a

Key support and resistance levels for SIMO

Derived from swing pivots over the last 37 sessions:

No clearly-defined swing levels in the current range.

LevelTypeStrengthTouches
227.16 USDSupportMinor1
222.37 USDSupportMinor1
204.37 USDSupportMinor1

SIMO 52-week range, momentum and volatility

52-week high355 USD (19.9% below)
52-week low204.37 USD (39.2% above)
14-day RSI55.9 (Bullish)
14-day ATR21.76 USD (7.65% of price, High volatility)

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Frequently asked questions

Is Silicon Motion Technology (SIMO) in an uptrend or downtrend?

As of 2026-09-11, SIMO is in a range on the daily timeframe — insufficient history for 200-DMA. Last close 284.48 USD vs 50-day average n/a and 200-day average n/a.

What are the key support and resistance levels for SIMO?

Nearest support is around 227.16 USD (minor, 1 touch). No clear resistance above price in range. Levels are derived from swing pivots over the last ~200 sessions.

What is SIMO's 52-week high and low?

Over the last 52 weeks, SIMO traded between 204.37 USD and 355 USD. It is currently 19.9% below its 52-week high.

Is SIMO overbought or oversold?

The 14-day RSI is 55.9 — in a neutral 30–70 range. Momentum reads as bullish.

How volatile is SIMO?

Its 14-day Average True Range is 21.76 (7.65% of price) — high volatility relative to price.