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CoStar Group Stock (CSGP)

Compare Last 3 Months Same Dates of Previous Year

Current Period Close
$30.91
Jun 06, 2026 - Sep 04, 2026
Previous Year Close
$89.10
Jun 06, 2025 - Sep 04, 2025
Net Comparison Delta
$-58.19 (-65.31%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(63 dates)
Current DateCurrent ClosePrevious DatePrevious CloseDelta (%)
Jun 08, 2026$33.39Jun 06, 2025$78.52-57.48%
Jun 09, 2026$33.93Jun 09, 2025$78.92-57.01%
Jun 10, 2026$34.23Jun 10, 2025$81.07-57.78%
Jun 11, 2026$32.65Jun 11, 2025$81.79-60.08%
Jun 12, 2026$32.84Jun 12, 2025$82.37-60.13%
Jun 15, 2026$32.04Jun 13, 2025$81.16-60.52%
Jun 16, 2026$31.97Jun 16, 2025$81.94-60.98%
Jun 17, 2026$30.46Jun 17, 2025$79.89-61.87%
Jun 18, 2026$30.12Jun 18, 2025$79.57-62.15%
Jun 22, 2026$29.22Jun 20, 2025$79.65-63.31%
Jun 23, 2026$30.26Jun 23, 2025$80.04-62.19%
Jun 24, 2026$29.81Jun 24, 2025$81.00-63.20%
Jun 25, 2026$28.64Jun 25, 2025$81.26-64.76%
Jun 26, 2026$30.25Jun 26, 2025$81.50-62.88%
Jun 29, 2026$29.32Jun 27, 2025$80.76-63.69%
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