Market Cap:
$34.15B-$233.01M(-0.68%)Summary
- As of today (October 8, 2025), CSGP market cap is $34.15 billion, with a fall of -$233.01 million (-0.68%) during the most recent trading session on October 7, 2025.
- Over the past year, CSGP market cap has increased by +$4.13 billion (+13.76%).
- CSGP market cap is now -16.76% below its all-time high of $41.02 billion.
Performance
CSGP Market Cap Chart
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Highlights
Range
Related metrics
Market Cap Formula
Market Cap = Price ✕ Shares Outstanding
CSGP Market Cap Trends
| PeriodPeriod | Market CapMarket Cap | PricePrice | Shares OutstandingShares Outstanding | Enterprise ValueEnterprise Value |
|---|---|---|---|---|
| 1D1 Day | -0.7% | -0.7% | -0.1% | -0.7% |
| 1M1 Month | -9.9% | -9.9% | - | -10.6% |
| 3M3 Months | -1.3% | -1.2% | - | -1.4% |
| 6M6 Months | +6.9% | +6.4% | - | +7.6% |
| YTDYTD | +16.5% | +12.6% | - | +23.2% |
| 1Y1 Year | +13.8% | +10.0% | +3.5% | +20.8% |
| 5Y5 Years | -1.1% | -8.0% | +7.4% | -0.5% |
CSGP Market Cap Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | $38B | -9.9% | $34B | at low |
| 3M | 3-Month | $41B | -16.8% | $34B | at low |
| 6M | 6-Month | $41B | -16.8% | $31B | +10.6% |
| 1Y | 1-Year | $41B | -16.8% | $28B | +20.3% |
| 3Y | 3-Year | $41B | -16.8% | $27B | +27.5% |
| 5Y | 5-Year | $41B | -16.8% | $21B | +62.3% |
| All-Time | All-Time | $41B | -16.8% | $46M | >+9999.0% |
CSGP Market Cap History
| Date | Value |
|---|---|
| 2025 | $34B(+16.5%) |
| 2024 | $29B(-17.8%) |
| 2023 | $36B(+13.5%) |
| 2022 | $31B(+0.7%) |
| 2021 | $31B(-14.3%) |
| 2020 | $36B(+66.1%) |
| 2019 | $22B(+78.4%) |
| 2018 | $12B(+14.7%) |
| 2017 | $11B(+74.5%) |
| 2016 | $6B(-8.5%) |
| 2015 | $7B(+13.2%) |
| 2014 | $6B(+11.5%) |
| 2013 | $5B(+110.2%) |
| 2012 | $3B(+49.3%) |
| Date | Value |
|---|---|
| 2011 | $2B(+42.0%) |
| 2010 | $1B(+38.8%) |
| 2009 | $861M(+32.5%) |
| 2008 | $650M(-29.4%) |
| 2007 | $920M(-10.0%) |
| 2006 | $1B(+26.8%) |
| 2005 | $806M(-4.6%) |
| 2004 | $845M(+13.4%) |
| 2003 | $745M(+155.6%) |
| 2002 | $292M(-22.7%) |
| 2001 | $377M(+2.8%) |
| 2000 | $367M(-21.1%) |
| 1999 | $465M(+320.1%) |
| 1998 | $111M |
FAQ
- What is CoStar Group, Inc. market cap?
- What is the all-time high market cap for CoStar Group, Inc.?
- What is CSGP market cap year-to-date change?
- What is CoStar Group, Inc. market cap year-on-year change?
What is CoStar Group, Inc. market cap?
The current market cap of CSGP is $34.15B
What is the all-time high market cap for CoStar Group, Inc.?
CoStar Group, Inc. all-time high market cap is $41.02B
What is CSGP market cap year-to-date change?
CoStar Group, Inc. market cap has changed by +$4.83B (+16.48%) since the beginning of the year
What is CoStar Group, Inc. market cap year-on-year change?
Over the past year, CSGP market cap has changed by +$4.13B (+13.76%)