Illumina (ILMN) RSI Live Chart
Illumina (ILMN) is trading around $226.51. Its daily RSI is 35.85, which is neutral, and its weekly RSI is 55.08 (neutral). The table below shows the live RSI on every timeframe.
Illumina RSI by timeframe
| Timeframe | RSI (14) | Signal |
|---|---|---|
| 30m | 25.88 | Oversold |
| 1h | 22.68 | Oversold |
| 1d | 35.85 | Neutral |
| 1w | 55.08 | Neutral |
| 1mo | 62.96 | Neutral |
Live, updates every few minutes. RSI period 14.
Illumina at a glance
- 1 week
- −16.40%
- 1 month
- −17.04%
- 3 months
- +11.56%
- 1 year
- +128.47%
- 52-week high
- $308.57
- 52-week low
- $107.47
- Market cap
- $34.25B#295 in the S&P 500
- In the S&P 500 since
- 2026
Illumina (ILMN) is an S&P 500 company in the Health Care sector, classified under Life Sciences Tools & Services and headquartered in San Diego, California. Founded in 1998, it has been in the index since 2026. By market cap it is the 295th largest company in the S&P 500 and the 38th largest of 60 in Health Care.
Over the past year ILMN is up 128.5%, while the S&P 500 (SPY) is up 10.6%. It trades 26.6% below its 52-week high of $308.57 and 110.8% above its 52-week low of $107.47.
What the ILMN RSI tells you
The Relative Strength Index (RSI) measures the speed and size of recent price moves on a scale from 0 to 100. It is one of the most widely used momentum indicators in stock trading.
A reading at or below 30 is considered oversold: selling may be overextended and a bounce more likely. A reading at or above 70 is overbought: buying may be stretched and a pullback more likely. Between 30 and 70 is neutral. Signals are strongest when several timeframes agree, which is why the table above shows Illumina on all of them at once.
RSI is a guide, not a guarantee. A stock can stay oversold or overbought for a long time in a strong trend. Traders usually combine it with divergences, volume and structure, all of which you can check on the live chart.