CoStar Group, Inc. - Common Stock (NQ:CSGP)
Price and Volume
Detailed Quote| Volume | 3,966,696 |
| Open | 32.39 |
| Bid (Size) | 32.49 (500) |
| Ask (Size) | 33.13 (1,500) |
| Prev. Close | 31.81 |
| Today's Range | 32.39 - 33.31 |
| 52wk Range | 25.89 - 79.08 |
| Shares Outstanding | 417,900,000 |
| Dividend Yield | N/A |
Top News
More News
BizBuySell Releases Q3 2026 Insight Report
Today 9:00 EDT
S&P 500 Gap-Down Stocks in Today's Session ↗
October 19, 2026
Performance
52-Week Range
58.2% below 52-week high
33.05
25.8952W Low
79.0852W High
1 Week
0.8% below 1-week high
29.301W Low
33.311W High
CoStar Group, Inc. - Common Stock (CSGP) traded between $25.89 and $79.08 over the past 52 weeks and last traded at $33.05, 58.2% below its 52-week high. Over the past week it ranged between $29.30 and $33.31.
Past 12 Months
1W
+$2.94
1M
+$4.01
3M
+$4.55
6M
-$5.86
YTD
-$32.64
1Y
-$41.91
CSGP was -55.9% over the past year, -15.1% over six months, -49.7% year to date, +9.8% in the last week.
12 Months vs Market
CSGP
-55.9%
DIA
+12.3%
SPY
+14.6%
QQQ
+17.3%
IWM
+11.1%
Over the past 12 months CSGP returned -55.9% versus DIA (Dow) +12.3%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +17.3% and IWM (Russell 2000) +11.1%.
Volume & Liquidity
0.60× 3-mo avg
Today 3,966,696
3-mo avg 6.6M
1W
5.1M
1M
5.5M
3M
6.6M
6M
7.1M
YTD
7.0M
1Y
6.5M
CSGP most recently traded 3,966,696 shares against a 3-month average daily volume of 6.6M.
More News
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September 30, 2026
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September 28, 2026
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September 14, 2026
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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 33.05
When was CoStar Group, Inc. - Common Stock last traded?
The last trade of CoStar Group, Inc. - Common Stock was at 10/20/26 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 13.81B
How many shares of CoStar Group, Inc. - Common Stock are outstanding?
CoStar Group, Inc. - Common Stock has 14B shares outstanding.
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