Steel Dynamics, Inc. company logo
Steel Dynamics, Inc. logo

Steel Dynamics, Inc. (STLD) stock Relative Strength Index

14-Day RSI

54.060.27-0.50%

Summary

Current Value
As of today, STLD 14-day RSI is 54.06, down -0.50% on
Current Value Category
Based on its current 14-day relative strength index, STLD falls into the strengthening momentum category
1-Year High
STLD 14-day RSI reached a 1-year high of 81.67 on
1-Year Low
STLD 14-day RSI reached a 1-year low of 29.61 on

RSI Chart

SUGGESTED SERIES

Performance

STLD Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI54.06-0.5%+14.2%+16.0%+5.5%+1.1%+12.5%+4.0%
Price$240.54-0.1%+1.0%+2.4%+42.0%+68.6%+129.7%+288.7%
200-Day SMA$220.13+0.2%+3.3%+14.1%+58.7%+70.1%+105.2%+298.2%
50-Day SMA$239.39-0.2%-1.6%-2.7%+47.0%+77.4%+129.7%+271.6%
20-Day SMA$234.45+0.1%-0.6%-0.9%+36.7%+65.3%+122.6%+292.8%
Beta1.090.0%-5.2%-5.2%-9.9%-12.1%-10.7%-22.1%
ATR$7.11+2.3%-15.7%-14.4%+83.5%+62.7%+141.7%+217.5%
10-Day Volatility25.70%-7.3%-30.8%-13.5%+38.4%-31.3%+3.0%-12.9%
1-Month Volatility31.11%-3.1%-30.9%-30.1%+35.5%+2.9%+19.4%-17.6%
3-Month Volatility36.37%+0.8%-10.1%-8.3%+21.2%+12.2%+19.7%-8.3%
1-Year Volatility36.15%-0.1%+0.6%+2.8%-1.2%-8.2%-9.3%-10.8%

RSI Highs

STLD 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M56.90-5.0%
3M66.63-18.9%
6M81.67-33.8%
1Y81.67-33.8%
3Y81.67-33.8%
5Y81.67-33.8%
All90.27-40.1%

RSI Lows

STLD 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M35.94+50.4%
3M29.61+82.6%
6M29.61+82.6%
1Y29.61+82.6%
3Y21.98+145.9%
5Y21.98+145.9%
All0.00N/A

RSI History

DateValueChange
54.06+5.5%
51.23+110.4%
24.35-53.1%
51.93+30.9%
39.68-21.7%
50.70-1.0%
51.20+0.2%
51.09+58.1%
32.31-50.7%
65.50+36.6%
47.96-12.4%
54.74+36.9%
40.00-35.9%
62.42+7.6%
58.00+7.3%
54.04-28.4%
DateValueChange
75.44+37.0%
55.06-1.2%
55.71-13.8%
64.66+28.2%
50.45-9.9%
55.98+6.9%
52.37-16.1%
62.43+67.0%
37.39-35.4%
57.90-8.9%
63.56+20.4%
52.77+9.9%
48.02+47.3%
32.59-42.9%
57.08-

FAQ

What is the current 14-day RSI of STLD?
As of today, STLD 14-day RSI is 54.06
What 14-day RSI category does STLD fall into?
Based on its current 14-day relative strength index, STLD falls into the strengthening momentum category
What is STLD 14-day RSI 1-year high?
STLD 14-day RSI reached a 1-year high of 81.67 on April 22, 2026
What is STLD 14-day RSI 1-year low?
STLD 14-day RSI reached a 1-year low of 29.61 on August 20, 2026

Data Sources & References

  1. STLD Official Website www.steeldynamics.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1022671/000110465926006889/0001104659-26-006889-index.htm
  3. STLD Profile on Yahoo Finance finance.yahoo.com/quote/STLD
  4. STLD Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/stld