CoStar Group, Inc. logo
stockNASDAQ: CSGP • Last 3 Months Updates

CoStar Group Stock

CoStar Group provides commercial real estate information, analytics, and online marketplaces including Apartments.com and LoopNet.

Latest Close USD
$30.91
Latest session close
$-2.48vs period start
Period Return % % GAIN
-7.43%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$34.77 / $25.89
Period range envelope
$8.88channel spread
Total Volume SHARES
456.86M
Period turnover
Avg: 7.25M/dLiquidity

Price & Performance Trajectory

Interactive time series. Toggle metrics in scorecards above to customize chart views.

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(63 dates)
DateClose (USD)Return %HighLowVolume
Jun 08, 2026$33.39-1.48% $34.04$32.687.71M
Jun 09, 2026$33.93+1.62% $34.20$32.856.63M
Jun 10, 2026$34.23+0.88% $34.77$33.166.28M
Jun 11, 2026$32.65-4.62% $34.06$32.337.75M
Jun 12, 2026$32.84+0.58% $33.19$31.634.91M
Jun 15, 2026$32.04-2.44% $34.08$31.916.02M
Jun 16, 2026$31.97-0.22% $32.72$31.645.75M
Jun 17, 2026$30.46-4.72% $32.56$30.389.73M
Jun 18, 2026$30.12-1.12% $30.73$29.5316.14M
Jun 22, 2026$29.22-2.99% $31.04$29.087.03M
Jun 23, 2026$30.26+3.56% $30.60$29.738.31M
Jun 24, 2026$29.81-1.49% $30.89$29.766.68M
Jun 25, 2026$28.64-3.92% $29.68$28.546.45M
Jun 26, 2026$30.25+5.62% $30.52$28.848.81M
Jun 29, 2026$29.32-3.07% $30.71$29.205.60M
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