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

35.45 +2.55 (+7.75%)
Delayed Quote Updated: 4:00 PM EDT, Oct 22, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 8,311,935
Open 33.98
Bid (Size) 35.04 (100)
Ask (Size) 35.75 (100)
Prev. Close 32.90
Today's Range 33.43 - 35.63
52wk Range 25.89 - 79.08
Shares Outstanding 417,900,000
Dividend Yield N/A

Performance

52-Week Range 55.2% below 52-week high
35.45
25.8952W Low 79.0852W High
1 Week 0.5% below 1-week high
30.451W 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 $35.45, 55.2% below its 52-week high. Over the past week it ranged between $30.45 and $35.63.

Past 12 Months
+10.8%
+22.1%
+28.0%
-8.6%
-46.0%
-53.9%
1W +$3.45
1M +$6.41
3M +$7.76
6M -$3.32
YTD -$30.24
1Y -$41.40

CSGP was -53.9% over the past year, -8.6% over six months, -46.0% year to date, +10.8% in the last week.

12 Months vs Market
CSGP
-53.9%
DIA
+12.5%
SPY
+13.8%
QQQ
+15.2%
IWM
+12.0%

Over the past 12 months CSGP returned -53.9% versus DIA (Dow) +12.5%, SPY (S&P 500) +13.8%, QQQ (Nasdaq 100) +15.2% and IWM (Russell 2000) +12.0%.

Volume & Liquidity 1.25× 3-mo avg
Today 8,311,935 3-mo avg 6.6M
1W
5.4M
1M
5.5M
3M
6.6M
6M
7.1M
YTD
7.0M
1Y
6.5M

CSGP most recently traded 8,311,935 shares against a 3-month average daily volume of 6.6M.

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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 35.45
When was CoStar Group, Inc. - Common Stock last traded?
The last trade of CoStar Group, Inc. - Common Stock was at 10/22/26 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 14.81B
How many shares of CoStar Group, Inc. - Common Stock are outstanding?
CoStar Group, Inc. - Common Stock has 15B shares outstanding.
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