CoStar Group Stock (CSGP)
Compare Last 6 Months Same Dates of Previous Year
Current Period Close
$30.91
Mar 08, 2026 - Sep 04, 2026
Previous Year Close
$89.10
Mar 08, 2025 - Sep 04, 2025
Net Comparison Delta
$-58.19 (-65.31%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(126 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Mar 09, 2026 | $48.42 | Mar 10, 2025 | $79.91 | -39.41% |
| Mar 10, 2026 | $46.33 | Mar 11, 2025 | $76.87 | -39.73% |
| Mar 11, 2026 | $45.34 | Mar 12, 2025 | $76.86 | -41.01% |
| Mar 12, 2026 | $43.36 | Mar 13, 2025 | $75.44 | -42.52% |
| Mar 13, 2026 | $43.63 | Mar 14, 2025 | $78.73 | -44.58% |
| Mar 16, 2026 | $43.62 | Mar 17, 2025 | $80.15 | -45.58% |
| Mar 17, 2026 | $44.25 | Mar 18, 2025 | $78.36 | -43.53% |
| Mar 18, 2026 | $43.11 | Mar 19, 2025 | $79.40 | -45.71% |
| Mar 19, 2026 | $42.82 | Mar 20, 2025 | $79.02 | -45.81% |
| Mar 20, 2026 | $42.90 | Mar 21, 2025 | $78.46 | -45.32% |
| Mar 23, 2026 | $42.91 | Mar 24, 2025 | $80.14 | -46.46% |
| Mar 24, 2026 | $41.46 | Mar 25, 2025 | $80.23 | -48.32% |
| Mar 25, 2026 | $41.41 | Mar 26, 2025 | $80.37 | -48.48% |
| Mar 26, 2026 | $41.30 | Mar 27, 2025 | $80.13 | -48.46% |
| Mar 27, 2026 | $39.77 | Mar 28, 2025 | $79.31 | -49.85% |
Page 1 of 9