CoStar Group, Inc. - Common Stock (NQ:CSGP)
Price and Volume
Detailed Quote| Volume | 5,841,958 |
| Open | 30.63 |
| Bid (Size) | 30.32 (400) |
| Ask (Size) | 31.20 (200) |
| Prev. Close | 30.55 |
| Today's Range | 29.87 - 31.38 |
| 52wk Range | 25.89 - 70.57 |
| Shares Outstanding | 417,900,000 |
| Dividend Yield | N/A |
Top News
More News
S&P 500 Opening Gap Movers for Nov. 9, 2026 ↗
November 09, 2026
S&P 500 Top Movers: Nov. 6, 2026 Gainers and Losers ↗
November 06, 2026
Performance
52-Week Range
55.7% below 52-week high
31.24
25.8952W Low
70.5752W High
1 Week
7.3% below 1-week high
29.871W Low
33.691W High
CoStar Group, Inc. - Common Stock (CSGP) traded between $25.89 and $70.57 over the past 52 weeks and last traded at $31.24, 55.7% below its 52-week high. Over the past week it ranged between $29.87 and $33.69.
Past 12 Months
1W
-$0.08
1M
+$2.03
3M
-$0.24
6M
-$1.68
YTD
-$34.45
1Y
-$35.99
CSGP was -53.5% over the past year, -5.1% over six months, -52.4% year to date, -0.3% in the last week.
12 Months vs Market
CSGP
-53.5%
DIA
+10.4%
SPY
+10.5%
QQQ
+9.0%
IWM
+15.8%
Over the past 12 months CSGP returned -53.5% versus DIA (Dow) +10.4%, SPY (S&P 500) +10.5%, QQQ (Nasdaq 100) +9.0% and IWM (Russell 2000) +15.8%.
Volume & Liquidity
0.91× 3-mo avg
Today 5,841,958
3-mo avg 6.4M
1W
6.0M
1M
6.6M
3M
6.4M
6M
7.2M
YTD
7.0M
1Y
6.6M
CSGP most recently traded 5,841,958 shares against a 3-month average daily volume of 6.4M.
More News
Read More
S&P 500 Top Movers: Gainers and Losers on Nov. 6, 2026 ↗
November 06, 2026
CoStar Raises Near-Term U.S. Retail Forecast
November 04, 2026
Apartments.com Upgrades U.S. Multifamily Growth Forecast
November 03, 2026
S&P 500 Top Movers Today: IDXX Jumps 20.39%, LITE Drops 18.23% ↗
November 02, 2026
S&P 500 Top Movers: Gainers and Losers in Today's US Session ↗
October 30, 2026
S&P 500 Top Movers: Gainers and Losers in Today's Session ↗
October 30, 2026
CoStar Projects Steady U.S. Industrial Vacancy Through 2027
October 30, 2026
CoStar Upgrades U.S. Office Vacancy and Rent Growth Forecast
October 29, 2026
CoStar’s Q3 earnings call: our top 5 analyst questions
October 29, 2026
S&P 500 Top Movers: Gainers and Losers in Today's US Session ↗
October 28, 2026
S&P 500 Top Movers: October 28 Gainers and Losers ↗
October 28, 2026
Why CoStar (CSGP) shares are falling today
October 28, 2026
S&P 500 Gap Movers: Oct. 28 Session ↗
October 28, 2026
S&P 500 Premarket Movers for Oct. 28, 2026 ↗
October 28, 2026
CoStar (CSGP) Q3 2026 Earnings Call Transcript ↗
October 28, 2026
S&P 500 Postmarket Decliners After Tuesday's Close ↗
October 27, 2026
Frequently Asked Questions
Is CoStar Group, Inc. - Common Stock publicly traded?
Yes, CoStar Group, Inc. - Common Stock is publicly traded.
What exchange does CoStar Group, Inc. - Common Stock trade on?
CoStar Group, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for CoStar Group, Inc. - Common Stock?
The ticker symbol for CoStar Group, Inc. - Common Stock is CSGP on the Nasdaq Stock Market
What is the current price of CoStar Group, Inc. - Common Stock?
The current price of CoStar Group, Inc. - Common Stock is 31.24
When was CoStar Group, Inc. - Common Stock last traded?
The last trade of CoStar Group, Inc. - Common Stock was at 11/09/26 04:00 PM ET
What is the market capitalization of CoStar Group, Inc. - Common Stock?
The market capitalization of CoStar Group, Inc. - Common Stock is 13.06B
How many shares of CoStar Group, Inc. - Common Stock are outstanding?
CoStar Group, Inc. - Common Stock has 13B shares outstanding.
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