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

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

14-Day RSI

45.091.33-2.87%

Summary

Current Value
As of today, STLD 14-day RSI is 45.09, down -2.87% on
Current Value Category
Based on its current 14-day relative strength index, STLD falls into the weakening 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 RSI45.09-2.9%+13.6%-5.6%-12.0%-17.7%-17.8%+16.4%
Price$233.66-0.7%+1.1%-6.9%+37.9%+71.7%+123.8%+290.5%
200-Day SMA$215.46+0.2%+4.1%+15.6%+55.3%+68.5%+101.1%+302.1%
50-Day SMA$243.81-0.0%-0.4%+0.4%+49.7%+87.1%+135.4%+276.3%
20-Day SMA$237.74-0.1%-5.4%-10.2%+38.6%+77.1%+132.0%+270.4%
Beta1.120.0%-1.8%-10.4%-7.4%-6.7%-7.4%-24.3%
ATR$7.74-2.8%-23.8%-18.1%+99.5%+99.2%+147.7%+202.4%
10-Day Volatility34.65%-1.6%-35.7%-38.5%+86.6%-12.7%-3.7%-30.5%
1-Month Volatility33.67%+2.7%-25.2%-26.0%+46.6%+5.3%+1.1%-11.4%
3-Month Volatility37.77%-2.0%-9.9%-2.2%+25.9%+19.6%+20.9%-8.6%
1-Year Volatility36.24%0.0%+0.2%+4.6%-0.9%-7.0%-10.7%-11.1%

RSI Highs

STLD 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M54.05-16.6%
3M66.63-32.3%
6M81.67-44.8%
1Y81.67-44.8%
3Y81.67-44.8%
5Y81.67-44.8%
All90.27-50.0%

RSI Lows

STLD 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M39.68+13.6%
3M29.61+52.3%
6M29.61+52.3%
1Y29.61+52.3%
3Y21.98+105.1%
5Y21.98+105.1%
All0.00N/A

RSI History

DateValueChange
45.09-12.0%
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 45.09
What 14-day RSI category does STLD fall into?
Based on its current 14-day relative strength index, STLD falls into the weakening 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