CoStar Group Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-30 | 4.220 | 4.220 | 4.220 | 4.220 | 4.220 | 0 |
| 2026-01-29 | 4.130 | 4.220 | 3.200 | 4.220 | 4.220 | 2,484 |
| 2026-01-28 | 4.220 | 4.220 | 4.220 | 4.220 | 4.220 | 2 |
| 2026-01-27 | 3.480 | 3.480 | 3.480 | 3.480 | 3.480 | 0 |
| 2026-01-26 | 3.480 | 3.480 | 3.480 | 3.480 | 3.480 | 0 |
| 2026-01-23 | 3.440 | 3.480 | 3.440 | 3.480 | 3.480 | 4 |
| 2026-01-22 | 3.440 | 3.440 | 3.440 | 3.440 | 3.440 | 0 |
| 2026-01-21 | 3.440 | 3.440 | 3.440 | 3.440 | 3.440 | 0 |
| 2026-01-20 | 3.440 | 3.440 | 3.440 | 3.440 | 3.440 | 0 |
| 2026-01-19 | 3.440 | 3.440 | 3.440 | 3.440 | 3.440 | 150 |
| 2026-01-16 | 3.500 | 3.560 | 3.460 | 3.560 | 3.560 | 346 |
| 2026-01-15 | 3.360 | 3.360 | 3.360 | 3.360 | 3.360 | 156 |
| 2026-01-14 | 3.240 | 3.240 | 3.240 | 3.240 | 3.240 | 0 |
| 2026-01-13 | 3.240 | 3.240 | 3.240 | 3.240 | 3.240 | 50 |
| 2026-01-12 | 3.060 | 3.060 | 3.060 | 3.060 | 3.060 | 1 |
| 2026-01-09 | 3.240 | 3.240 | 3.180 | 3.180 | 3.180 | 7,916 |
| 2026-01-08 | 3.330 | 3.330 | 3.330 | 3.330 | 3.330 | 0 |
| 2026-01-07 | 3.500 | 3.500 | 3.330 | 3.330 | 3.330 | 32 |
| 2026-01-06 | 3.610 | 3.610 | 3.610 | 3.610 | 3.610 | 2 |
| 2026-01-05 | 3.620 | 3.620 | 3.610 | 3.610 | 3.610 | 22 |
| 2026-01-02 | 3.770 | 3.770 | 3.560 | 3.580 | 3.580 | 210 |
| 2025-12-30 | 3.730 | 3.730 | 3.730 | 3.730 | 3.730 | 1 |
| 2025-12-29 | 3.720 | 3.720 | 3.720 | 3.720 | 3.720 | 1 |
| 2025-12-26 | 3.700 | 3.710 | 3.700 | 3.710 | 3.710 | 2 |
| 2025-12-23 | 3.670 | 3.670 | 3.670 | 3.670 | 3.670 | 1 |
| 2025-12-22 | 3.660 | 3.660 | 3.660 | 3.660 | 3.660 | 1 |
| 2025-12-19 | 3.570 | 3.570 | 3.570 | 3.570 | 3.570 | 0 |
| 2025-12-18 | 3.580 | 3.580 | 3.570 | 3.570 | 3.570 | 7 |
| 2025-12-17 | 3.490 | 3.490 | 3.490 | 3.490 | 3.490 | 0 |
| 2025-12-16 | 3.490 | 3.490 | 3.490 | 3.490 | 3.490 | 2 |
| 2025-12-15 | 3.590 | 3.590 | 3.590 | 3.590 | 3.590 | 3 |
| 2025-12-12 | 3.600 | 3.600 | 3.600 | 3.600 | 3.600 | 0 |
| 2025-12-11 | 3.600 | 3.600 | 3.600 | 3.600 | 3.600 | 0 |
| 2025-12-10 | 3.600 | 3.600 | 3.600 | 3.600 | 3.600 | 0 |
| 2025-12-09 | 3.600 | 3.600 | 3.600 | 3.600 | 3.600 | 0 |
| 2025-12-08 | 3.640 | 3.640 | 3.600 | 3.600 | 3.600 | 2,133 |
| 2025-12-05 | 4.180 | 4.180 | 3.710 | 3.710 | 3.710 | 375 |
| 2025-12-04 | 4.300 | 4.300 | 4.300 | 4.300 | 4.300 | 0 |
| 2025-12-03 | 4.300 | 4.300 | 4.300 | 4.300 | 4.300 | 0 |
| 2025-12-02 | 4.300 | 4.300 | 4.300 | 4.300 | 4.300 | 0 |
| 2025-12-01 | 4.300 | 4.300 | 4.300 | 4.300 | 4.300 | 2 |
| 2025-11-28 | 3.650 | 4.290 | 3.650 | 4.290 | 4.290 | 3 |
| 2025-11-27 | 3.670 | 3.670 | 3.670 | 3.670 | 3.670 | 1 |
| 2025-11-26 | 3.650 | 3.650 | 3.650 | 3.650 | 3.650 | 10 |
| 2025-11-25 | 3.620 | 3.620 | 3.620 | 3.620 | 3.620 | 0 |
| 2025-11-24 | 3.620 | 3.620 | 3.620 | 3.620 | 3.620 | 10 |
| 2025-11-21 | 3.560 | 3.560 | 3.560 | 3.560 | 3.560 | 0 |
| 2025-11-19 | 3.560 | 3.560 | 3.560 | 3.560 | 3.560 | 0 |
| 2025-11-18 | 3.570 | 3.570 | 3.560 | 3.560 | 3.560 | 4 |
| 2025-11-17 | 3.570 | 3.630 | 3.570 | 3.630 | 3.630 | 102 |
| 2025-11-14 | 3.620 | 3.620 | 3.620 | 3.620 | 3.620 | 0 |
| 2025-11-13 | 3.620 | 3.620 | 3.620 | 3.620 | 3.620 | 2 |
| 2025-11-12 | 3.630 | 3.630 | 3.620 | 3.620 | 3.620 | 6 |
| 2025-11-11 | 3.590 | 3.590 | 3.590 | 3.590 | 3.590 | 0 |
| 2025-11-10 | 3.590 | 3.590 | 3.590 | 3.590 | 3.590 | 0 |
| 2025-11-07 | 3.600 | 3.600 | 3.590 | 3.590 | 3.590 | 13 |
| 2025-11-06 | 3.650 | 3.650 | 3.650 | 3.650 | 3.650 | 2 |
| 2025-11-05 | 3.730 | 3.730 | 3.730 | 3.730 | 3.730 | 50 |
| 2025-11-04 | 3.730 | 3.730 | 3.730 | 3.730 | 3.730 | 50 |
| 2025-11-03 | 3.630 | 3.770 | 3.630 | 3.720 | 3.720 | 103 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.