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CoStar Group, Inc. company logo
CoStar Group, Inc. logo

CoStar Group, Inc. (CSGP) stock Relative Strength Index

14-Day RSI

25.613.61-12.35%

Summary

As of today, CSGP 14-day RSI is 25.61, down -12.35% on
Based on its current 14-day relative strength index, CSGP falls into the oversold category
CSGP 14-day RSI reached a 1-year high of 83.85 on
CSGP 14-day RSI reached a 1-year low of 19.55 on

RSI Chart

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Series
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Performance

CSGP Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI25.61-12.3%-16.1%-50.8%-47.7%-52.6%-41.9%-38.4%
Price$39.77-3.7%-10.9%-41.4%-40.9%-49.9%-41.6%-50.3%
200-Day SMA$71.67-0.3%-4.2%-9.4%-9.3%-5.3%-1.6%-14.3%
50-Day SMA$50.57-0.9%-13.9%-26.6%-26.4%-34.3%-30.6%-41.1%
Beta0.87+2.4%-2.3%+2.4%+2.4%-3.3%-17.9%-26.9%
ATR$2.05+0.8%-25.9%+30.6%+35.0%+0.6%+36.6%-17.9%
10-Day Volatility27.06%+17.8%-59.3%+118.2%+91.6%+26.3%+17.7%+2.1%
1-Month Volatility35.87%+5.8%-52.1%+20.4%+20.8%+13.6%+60.2%+6.7%
3-Month Volatility55.56%+1.2%+2.1%+70.6%+70.7%+90.3%+99.2%+81.5%
1-Year Volatility39.89%+0.6%+0.7%+23.8%+23.8%+36.4%+9.0%+3.7%

RSI Highs

CSGP 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M44.59-42.6%
3M53.73-52.3%
6M53.73-52.3%
1Y83.85-69.5%
3Y83.85-69.5%
5Y83.85-69.5%
All91.49-72.0%

RSI Lows

CSGP 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M25.61at low
3M19.55+31.0%
6M19.55+31.0%
1Y19.55+31.0%
3Y19.55+31.0%
5Y19.55+31.0%
All12.55+104.1%

RSI History

DateValueChange
25.61-47.7%
48.97+23.0%
39.81-34.5%
60.79+36.9%
44.42-4.5%
46.53-22.0%
59.68+9.6%
54.43+28.5%
42.37-17.6%
51.39+17.0%
43.92-16.5%
52.63-21.2%
66.79+17.6%
56.80-7.9%
61.66+9.6%
DateValueChange
56.24-18.5%
69.02+30.4%
52.91-5.3%
55.86+21.5%
45.97-21.5%
58.54+78.9%
32.73-49.3%
64.50+4.6%
61.69+8.7%
56.73-23.2%
73.90+43.9%
51.35-42.6%
89.49+35.9%
65.87-

FAQ

  • What is the current 14-day RSI of CSGP?

    As of today, CSGP 14-day RSI is 25.61

  • What 14-day RSI category does CSGP fall into?

    Based on its current 14-day relative strength index, CSGP falls into the oversold category

  • What is CSGP 14-day RSI 1-year high?

    CSGP 14-day RSI reached a 1-year high of 83.85 on July 30, 2025

  • What is CSGP 14-day RSI 1-year low?

    CSGP 14-day RSI reached a 1-year low of 19.55 on January 2, 2026

Data Sources & References

  1. CSGP Official Website www.costargroup.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1057352/000105735226000012/0001057352-26-000012-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1057352/000105735226000012/0001057352-26-000012-index.htm
  4. CSGP Profile on Yahoo Finance finance.yahoo.com/quote/CSGP
  5. CSGP Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/csgp