CoStar Group, Inc. CSGP
Set alert
30.17 USD +2.03 +7.21%
At close · Oct 30
30.16 -0.01 -0.03%
After hours · Oct 30, 7:22 PM ET
28.36 Day range 30.26
26.95 52-week range 70.44
- YTD
- -55.13%
- 1 year
- -56.68%
- Open
- 28.87
- Prev close
- 28.14
- Mkt cap
- 12.14B
- Vol
- 9.59M
- Avg vol
- 6.46M
- EPS
- 0.43
- P/E
- 70.16
- Div yield
- 0.00%
More statistics
- Low
- 28.36
- High
- 30.26
- Forward P/E
- 16.70
- Beta
- 0.80
- Short ratio
- 2.47
- Inst. own
- 105.08%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Feb 23, 2027
- 50-d avg
- 30.37
- 200-d avg
- 36.84
- 1y target
- 35.85
5D chart
Events in this range
- Oct 27, 2026Earnings: 0.38; estimate 0.3369; surprise 12.79%
- Oct 28, 2026Rating: BTIG · Buy → Buy
- Oct 28, 2026Rating: Needham · Buy → Buy
- Oct 28, 2026Rating: Wells Fargo · Underweight → Underweight
- Oct 28, 2026Rating: JP Morgan · Overweight → Overweight
Signals (116)
| Name | Time | Ago |
|---|---|---|
| SMA: Bearish | Oct 30, 3:00 PM | 1 day ago |
| SMA: Bullish | Oct 30, 2:55 PM | 1 day ago |
| SMA: Bearish | Oct 30, 2:50 PM | 1 day ago |
| MACD: Sell Signal | Oct 30, 2:50 PM | 1 day ago |
| MACD: Buy Signal | Oct 30, 2:30 PM | 1 day ago |
| SMA: Bullish | Oct 30, 2:05 PM | 1 day ago |
| SMA: Bearish | Oct 30, 2:00 PM | 1 day ago |
| SMA: Bullish | Oct 30, 1:20 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:10 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:05 PM | 1 day ago |
| SMA: Bullish | Oct 30, 11:50 AM | 1 day ago |
| SMA: Bullish | Oct 30, 11:20 AM | 1 day ago |
| SMA: Bearish | Oct 30, 11:00 AM | 1 day ago |
| MACD: Sell Signal | Oct 30, 11:00 AM | 1 day ago |
| RSI: Overbought | Oct 30, 9:40 AM | 1 day ago |
| SMA: Bullish | Oct 30, 9:30 AM | 1 day ago |
| SMA: Bullish | Oct 30, 9:30 AM | 1 day ago |
| MACD: Buy Signal | Oct 30, 9:30 AM | 1 day ago |
| RSI: Overbought | Oct 30, 9:30 AM | 1 day ago |
| SMA: Bearish | Oct 29, 3:40 PM | 2 days ago |
| SMA: Bearish | Oct 29, 3:30 PM | 2 days ago |
| SMA: Bullish | Oct 29, 3:25 PM | 2 days ago |
| SMA: Bearish | Oct 29, 3:20 PM | 2 days ago |
| RSI: Overbought | Oct 29, 3:05 PM | 2 days ago |
| MACD: Sell Signal | Oct 29, 3:00 PM | 2 days ago |
| MACD: Buy Signal | Oct 29, 2:40 PM | 2 days ago |
| RSI: Overbought | Oct 29, 2:35 PM | 2 days ago |
| SMA: Bearish | Oct 29, 2:15 PM | 2 days ago |
| MACD: Sell Signal | Oct 29, 2:15 PM | 2 days ago |
| RSI: Overbought | Oct 29, 2:10 PM | 2 days ago |
| RSI: Overbought | Oct 29, 1:15 PM | 2 days ago |
| MACD: Buy Signal | Oct 29, 12:20 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:15 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:05 PM | 2 days ago |
| SMA: Bearish | Oct 29, 11:20 AM | 2 days ago |
| SMA: Bearish | Oct 29, 11:20 AM | 2 days ago |
| SMA: Bullish | Oct 29, 11:05 AM | 2 days ago |
| MACD: Sell Signal | Oct 29, 10:50 AM | 2 days ago |
| SMA: Bearish | Oct 29, 10:45 AM | 2 days ago |
| SMA: Bullish | Oct 29, 10:40 AM | 2 days ago |
| SMA: Bearish | Oct 29, 10:20 AM | 2 days ago |
| SMA: Bullish | Oct 29, 9:40 AM | 2 days ago |
| SMA: Bullish | Oct 29, 9:35 AM | 2 days ago |
| SMA: Bearish | Oct 29, 9:30 AM | 2 days ago |
| SMA: Bearish | Oct 29, 9:30 AM | 2 days ago |
| SMA: Bullish | Oct 28, 3:55 PM | 3 days ago |
| SMA: Bullish | Oct 28, 3:50 PM | 3 days ago |
| SMA: Bearish | Oct 28, 3:40 PM | 3 days ago |
| MACD: Buy Signal | Oct 28, 3:30 PM | 3 days ago |
| SMA: Bullish | Oct 28, 3:20 PM | 3 days ago |
| MACD: Sell Signal | Oct 28, 2:55 PM | 3 days ago |
| SMA: Bearish | Oct 28, 2:45 PM | 3 days ago |
| SMA: Bearish | Oct 28, 2:35 PM | 3 days ago |
| SMA: Bullish | Oct 28, 2:30 PM | 3 days ago |
| SMA: Bearish | Oct 28, 2:00 PM | 3 days ago |
| SMA: Bearish | Oct 28, 2:00 PM | 3 days ago |
| SMA: Bullish | Oct 28, 1:45 PM | 3 days ago |
| SMA: Bullish | Oct 28, 1:35 PM | 3 days ago |
| RSI: Oversold | Oct 28, 1:00 PM | 3 days ago |
| RSI: Oversold | Oct 28, 12:35 PM | 3 days ago |
| SMA: Bearish | Oct 28, 12:05 PM | 3 days ago |
| SMA: Bullish | Oct 28, 11:40 AM | 3 days ago |
| SMA: Bearish | Oct 28, 11:35 AM | 3 days ago |
| SMA: Bullish | Oct 28, 11:25 AM | 3 days ago |
| MACD: Buy Signal | Oct 28, 11:00 AM | 3 days ago |
| MACD: Sell Signal | Oct 28, 9:30 AM | 3 days ago |
| RSI: Oversold | Oct 28, 9:30 AM | 3 days ago |
| SMA: Bearish | Oct 27, 3:55 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 3:55 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:50 PM | 4 days ago |
| RSI: Oversold | Oct 27, 3:45 PM | 4 days ago |
| SMA: Bearish | Oct 27, 3:25 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 3:25 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:20 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 3:20 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 2:55 PM | 4 days ago |
| RSI: Oversold | Oct 27, 2:55 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 2:10 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 2:05 PM | 4 days ago |
| RSI: Oversold | Oct 27, 2:05 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 2:00 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 1:50 PM | 4 days ago |
| RSI: Oversold | Oct 27, 1:50 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:10 PM | 4 days ago |
| SMA: Bullish | Oct 27, 12:50 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 12:45 PM | 4 days ago |
| RSI: Oversold | Oct 27, 12:25 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 11:30 AM | 4 days ago |
| SMA: Bullish | Oct 27, 10:55 AM | 4 days ago |
| SMA: Bearish | Oct 27, 10:50 AM | 4 days ago |
| MACD: Buy Signal | Oct 27, 10:45 AM | 4 days ago |
| SMA: Bullish | Oct 27, 10:25 AM | 4 days ago |
| MACD: Sell Signal | Oct 27, 9:40 AM | 4 days ago |
| SMA: Bearish | Oct 27, 9:35 AM | 4 days ago |
| SMA: Bearish | Oct 27, 9:35 AM | 4 days ago |
| RSI: Overbought | Oct 26, 3:50 PM | 5 days ago |
| SMA: Bullish | Oct 26, 3:05 PM | 5 days ago |
| SMA: Bullish | Oct 26, 3:05 PM | 5 days ago |
| MACD: Buy Signal | Oct 26, 3:05 PM | 5 days ago |
| MACD: Sell Signal | Oct 26, 3:00 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:45 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:45 PM | 5 days ago |
| SMA: Bullish | Oct 26, 2:30 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:25 PM | 5 days ago |
| SMA: Bullish | Oct 26, 2:15 PM | 5 days ago |
| SMA: Bearish | Oct 26, 1:55 PM | 5 days ago |
| SMA: Bearish | Oct 26, 1:40 PM | 5 days ago |
| SMA: Bullish | Oct 26, 1:35 PM | 5 days ago |
| SMA: Bullish | Oct 26, 1:30 PM | 5 days ago |
| SMA: Bearish | Oct 26, 12:45 PM | 5 days ago |
| SMA: Bearish | Oct 26, 12:25 PM | 5 days ago |
| RSI: Oversold | Oct 26, 11:55 AM | 5 days ago |
| SMA: Bearish | Oct 26, 11:35 AM | 5 days ago |
| SMA: Bullish | Oct 26, 11:30 AM | 5 days ago |
| RSI: Oversold | Oct 26, 11:15 AM | 5 days ago |
| RSI: Oversold | Oct 26, 10:45 AM | 5 days ago |
Ownership
Held by insiders 0.76%
Held by institutions 105.08%
Float held by institutions 105.88%
Institutions 1,074
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Vanguard Portfolio Management LLC | 9.42% | 37,914,844 | 1.13B | Jun 29, 2026 |
| Blackrock Inc. | 8.40% | 33,813,969 | 1.01B | Jun 29, 2026 |
| Vanguard Capital Management LLC | 6.63% | 26,683,792 | 796.78M | Jun 29, 2026 |
| BAMCO Inc. | 5.38% | 21,626,763 | 645.78M | Jun 29, 2026 |
| State Street Corporation | 4.58% | 18,410,876 | 549.75M | Jun 29, 2026 |
| Capital International Investors | 4.14% | 16,643,016 | 496.96M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD SPECIALIZED FUNDS-Vanguard Real Estate Index Fund | 3.95% | 15,894,241 | 474.60M | Jul 30, 2026 |
| BARON SELECT FUNDS-Baron Partners Fund | 3.90% | 15,703,171 | 468.90M | Jun 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 3.22% | 12,965,607 | 387.15M | Jun 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard 500 Index Fund | 2.63% | 10,575,691 | 315.79M | Jun 29, 2026 |
| Professionally Managed Portfolios-Akre Focus ETF | 2.11% | 8,491,693 | 253.56M | Jul 30, 2026 |
| AMERICAN FUNDS FUNDAMENTAL INVESTORS | 1.66% | 6,674,652 | 199.31M | Sep 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BOXER GENE | General Counsel | Stock Award(Grant) | Mar 9, 2026 | 95,945 |
| DESMARAIS MICHAEL J | Officer | Stock Award(Grant) | Mar 9, 2026 | 90,598 |
| FLORANCE ANDREW COLDEN | Chief Executive Officer | Purchase | Aug 3, 2026 | 1,806,160 |
| KLEIN MICHAEL R | Director | Stock Gift | Dec 9, 2024 | 1,848,590 |
| LOWN CHRISTIAN M | Chief Financial Officer | Stock Award(Grant) | Mar 9, 2026 | 135,250 |
| NASSETTA CHRISTOPHER J | Director | Sale | Nov 26, 2024 | 275,715 |
Held by funds
293 US ETFs and mutual funds hold CSGP · largest positions