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

33.92 -1.53 (-4.32%)
Delayed Quote Updated: 4:00 PM EDT, Oct 23, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 7,393,209
Open 35.22
Bid (Size) 33.18 (100)
Ask (Size) 35.58 (100)
Prev. Close 35.45
Today's Range 33.79 - 35.59
52wk Range 25.89 - 79.08
Shares Outstanding 417,900,000
Dividend Yield N/A

Performance

52-Week Range 57.1% below 52-week high
33.92
25.8952W Low 79.0852W High
1 Week 4.8% 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 $33.92, 57.1% below its 52-week high. Over the past week it ranged between $31.39 and $35.63.

Past 12 Months
+6.6%
+20.0%
+22.6%
-6.9%
-48.4%
-56.3%
1W +$2.11
1M +$5.66
3M +$6.26
6M -$2.52
YTD -$31.77
1Y -$43.74

CSGP was -56.3% over the past year, -6.9% over six months, -48.4% year to date, +6.6% in the last week.

12 Months vs Market
CSGP
-56.3%
DIA
+11.6%
SPY
+13.1%
QQQ
+15.4%
IWM
+11.9%

Over the past 12 months CSGP returned -56.3% versus DIA (Dow) +11.6%, SPY (S&P 500) +13.1%, QQQ (Nasdaq 100) +15.4% and IWM (Russell 2000) +11.9%.

Volume & Liquidity 1.11× 3-mo avg
Today 7,393,209 3-mo avg 6.7M
1W
5.7M
1M
5.6M
3M
6.7M
6M
7.2M
YTD
7.0M
1Y
6.5M

CSGP most recently traded 7,393,209 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 33.92
When was CoStar Group, Inc. - Common Stock last traded?
The last trade of CoStar Group, Inc. - Common Stock was at 10/23/26 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 14.18B
How many shares of CoStar Group, Inc. - Common Stock are outstanding?
CoStar Group, Inc. - Common Stock has 14B shares outstanding.
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