Martin Marietta Materials (MLM) RSI Live Chart
Martin Marietta Materials (MLM) is trading around $552.42. Its daily RSI is 73.75, which is overbought, and its weekly RSI is 52.82 (neutral). The table below shows the live RSI on every timeframe.
Martin Marietta Materials RSI by timeframe
| Timeframe | RSI (14) | Signal |
|---|---|---|
| 30m | 63.94 | Neutral |
| 1h | 70.84 | Overbought |
| 1d | 73.75 | Overbought |
| 1w | 52.82 | Neutral |
| 1mo | 49.84 | Neutral |
Live, updates every few minutes. RSI period 14.
Martin Marietta Materials at a glance
- 1 week
- +9.52%
- 1 month
- +14.46%
- 3 months
- −0.57%
- 1 year
- −9.94%
- 52-week high
- $710.96
- 52-week low
- $465.18
- Market cap
- $33.18B#299 in the S&P 500
- Next earnings
- Wed, Nov 4, 2026
Martin Marietta Materials (MLM) is an S&P 500 company in the Materials sector, classified under Construction Materials and headquartered in Raleigh, North Carolina. Founded in 1993, it has been in the index since 2014. By market cap it is the 299th largest company in the S&P 500 and the 11th largest of 25 in Materials.
Over the past year MLM is down 9.9%, while the S&P 500 (SPY) is up 10.6%. It trades 22.3% below its 52-week high of $710.96 and 18.8% above its 52-week low of $465.18. Its next earnings report is due Wed, Nov 4, 2026.
What the MLM 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 Martin Marietta Materials 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.