CoStar Group, Inc. - Common Stock (NQ:CSGP)

34.69 -0.77 (-2.16%)
Delayed Quote Updated: 1:56 PM EDT, Oct 23, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 3,078,827
Open 35.22
Bid (Size) 34.68 (300)
Ask (Size) 34.69 (400)
Prev. Close 35.45
Today's Range 34.49 - 35.59
52wk Range 25.89 - 79.08
Shares Outstanding 417,900,000
Dividend Yield N/A

Performance

52-Week Range 56.1% below 52-week high
34.69
25.8952W Low 79.0852W High
1 Week 2.7% below 1-week high
31.391W Low 35.631W High

CoStar Group, Inc. - Common Stock (CSGP) traded between $25.89 and $79.08 over the past 52 weeks and last traded at $34.69, 56.1% below its 52-week high. Over the past week it ranged between $31.39 and $35.63.

Past 12 Months
+7.4%
+20.6%
+27.8%
-7.2%
-47.2%
-55.1%
1W +$2.38
1M +$5.92
3M +$7.55
6M -$2.70
YTD -$31.00
1Y -$42.50

CSGP was -55.1% over the past year, -7.2% over six months, -47.2% year to date, +7.4% in the last week.

12 Months vs Market
CSGP
-55.1%
DIA
+12.0%
SPY
+13.9%
QQQ
+16.5%
IWM
+13.3%

Over the past 12 months CSGP returned -55.1% versus DIA (Dow) +12.0%, SPY (S&P 500) +13.9%, QQQ (Nasdaq 100) +16.5% and IWM (Russell 2000) +13.3%.

Volume & Liquidity 0.46× 3-mo avg
Today 3,078,827 3-mo avg 6.7M
1W
5.3M
1M
5.5M
3M
6.7M
6M
7.2M
YTD
7.0M
1Y
6.5M

CSGP most recently traded 3,078,827 shares against a 3-month average daily volume of 6.7M.

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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 34.69
When was CoStar Group, Inc. - Common Stock last traded?
The last trade of CoStar Group, Inc. - Common Stock was at 10/23/26 01:56 PM ET
What is the market capitalization of CoStar Group, Inc. - Common Stock?
The market capitalization of CoStar Group, Inc. - Common Stock is 14.49B
How many shares of CoStar Group, Inc. - Common Stock are outstanding?
CoStar Group, Inc. - Common Stock has 14B shares outstanding.
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