CoStar Group, Inc. - Common Stock (NQ:CSGP)

44.63 -0.37 (-0.82%)
Streaming Delayed Price Updated: 4:00 PM EST, Feb 27, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Feb 27, 2026 43.99 45.41 43.73 44.63 8,059,251 -0.37(-0.82%)
Feb 26, 2026 45.54 46.12 44.79 45.00 7,624,535 +0.22(+0.49%)
Feb 25, 2026 46.59 47.10 43.17 44.78 11,632,638 -4.37(-8.89%)
Feb 24, 2026 47.56 49.75 47.33 49.15 5,582,199 +1.28(+2.67%)
Feb 23, 2026 49.39 50.07 47.81 47.87 7,213,558 -2.00(-4.01%)
Feb 20, 2026 50.05 52.08 49.43 49.87 7,901,807 +0.80(+1.63%)
Feb 19, 2026 48.53 49.48 48.05 49.07 5,215,581 +0.13(+0.27%)
Feb 18, 2026 46.37 49.07 46.37 48.94 7,988,307 +3.20(+7.00%)
Feb 17, 2026 44.97 45.82 43.80 45.74 8,854,705 +0.75(+1.67%)
Feb 13, 2026 45.34 45.90 44.55 44.99 5,526,703 -0.04(-0.09%)
Feb 12, 2026 47.72 48.04 43.92 45.03 10,329,929 -2.84(-5.93%)
Feb 11, 2026 50.31 50.31 46.78 47.87 6,227,550 -2.98(-5.86%)
Feb 10, 2026 50.20 52.35 50.20 50.85 5,955,749 -0.11(-0.22%)
Feb 09, 2026 49.64 51.36 48.55 50.96 8,647,518 +0.70(+1.39%)
Feb 06, 2026 51.13 51.69 48.76 50.26 6,756,617 -0.73(-1.43%)
Feb 05, 2026 52.78 53.32 50.72 50.99 7,442,216 -1.35(-2.58%)
Feb 04, 2026 52.14 53.38 50.59 52.34 11,033,562 +0.61(+1.18%)
Feb 03, 2026 60.13 60.39 51.57 51.73 12,880,766 -9.45(-15.45%)
Feb 02, 2026 61.46 62.67 61.04 61.18 6,010,868 -0.32(-0.52%)
Jan 30, 2026 61.51 62.38 60.77 61.50 4,662,905 -0.43(-0.69%)
Jan 29, 2026 65.31 65.46 61.61 61.93 4,517,188 -3.27(-5.02%)
Jan 28, 2026 66.97 67.68 65.15 65.20 4,374,778 -1.02(-1.54%)
Jan 27, 2026 69.28 70.57 65.69 66.22 17,993,136 +0.41(+0.62%)
Jan 26, 2026 65.95 67.06 65.75 65.81 4,026,529 +0.21(+0.32%)
Jan 23, 2026 65.72 66.68 65.26 65.60 4,985,945 -0.66(-1.00%)
Jan 22, 2026 64.87 67.79 64.69 66.26 7,256,614 +1.49(+2.30%)
Jan 21, 2026 63.98 64.96 62.80 64.77 6,366,451 +0.95(+1.49%)
Jan 20, 2026 64.09 64.81 63.17 63.82 5,720,910 -1.52(-2.33%)
Jan 16, 2026 63.41 65.93 63.14 65.34 7,622,877 +1.96(+3.09%)
Jan 15, 2026 63.97 64.58 62.08 63.38 5,471,472 -0.49(-0.77%)
Jan 14, 2026 61.42 63.93 61.14 63.87 8,203,198 +2.05(+3.32%)
Jan 13, 2026 58.91 62.52 58.13 61.82 12,699,158 +2.52(+4.25%)
Jan 12, 2026 58.49 59.44 57.01 59.30 8,883,243 +0.81(+1.38%)
Jan 09, 2026 61.36 61.83 58.41 58.49 7,692,728 -2.87(-4.68%)
Jan 08, 2026 60.61 62.89 60.19 61.36 8,337,981 -0.30(-0.49%)
Jan 07, 2026 68.26 68.98 61.57 61.66 13,758,453 -5.54(-8.24%)
Jan 06, 2026 66.02 67.64 65.23 67.20 3,143,256 +0.78(+1.17%)
Jan 05, 2026 65.60 67.38 65.22 66.42 4,369,120 +0.73(+1.11%)
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