CSGP

COSTAR GROUP, INC.

Company with tickers: CSGP

CIK
1057352
CUSIP
22160N109
Shares Outstanding
419,793,301

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-03-13 23,958,704 26,150,995 -2,192,291 4.56
2026-02-27 26,150,995 19,341,189 +6,809,806 3.75
2026-02-13 19,341,189 16,612,914 +2,728,275 2.43
2026-01-30 16,612,914 14,419,195 +2,193,719 2.51
2026-01-15 14,419,195 16,266,374 -1,847,179 1.91
2025-12-31 16,266,374 17,547,557 -1,281,183 4.14
2025-12-15 17,547,557 17,534,153 +13,404 5.17
2025-11-28 17,534,153 18,092,722 -558,569 3.80
2025-11-14 18,092,722 16,725,267 +1,367,455 4.02
2025-10-31 16,725,267 15,724,532 +1,000,735 4.03
2025-10-15 15,724,532 15,408,940 +315,592 5.13
2025-09-30 15,408,940 17,118,330 -1,709,390 5.00
2025-09-15 17,118,330 16,659,521 +458,809 7.61
2025-08-29 16,659,521 16,527,066 +132,455 7.39
2025-08-15 16,527,066 15,861,840 +665,226 5.41
2025-07-31 15,861,840 17,026,626 -1,164,786 4.73
2025-07-15 17,026,626 16,229,429 +797,197 7.39
2025-06-30 16,229,429 16,809,810 -580,381 5.33
2025-06-13 16,809,810 15,965,072 +844,738 6.11
2025-05-30 15,965,072 17,234,159 -1,269,087 5.43
2025-05-15 17,234,159 17,624,905 -390,746 5.84
2025-04-30 17,624,905 17,711,428 -86,523 4.34
2025-04-15 17,711,428 17,487,403 +224,025 4.64
2025-03-31 17,487,403 16,195,891 +1,291,512 6.46