CoStar Group Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-21 | 1.690 | 1.690 | 1.660 | 1.660 | 1.660 | 309 |
| 2026-10-20 | 1.650 | 1.670 | 1.640 | 1.670 | 1.670 | 57,634 |
| 2026-10-19 | 1.630 | 1.650 | 1.590 | 1.620 | 1.620 | 115 |
| 2026-10-16 | 1.650 | 1.660 | 1.610 | 1.630 | 1.630 | 42,912 |
| 2026-10-15 | 1.600 | 1.660 | 1.600 | 1.660 | 1.660 | 91 |
| 2026-10-14 | 1.520 | 1.530 | 1.520 | 1.520 | 1.520 | 20,102 |
| 2026-10-13 | 1.510 | 1.520 | 1.460 | 1.520 | 1.520 | 60,179 |
| 2026-10-09 | 1.470 | 1.490 | 1.470 | 1.490 | 1.490 | 99 |
| 2026-10-08 | 1.410 | 1.490 | 1.410 | 1.490 | 1.490 | 462 |
| 2026-10-07 | 1.400 | 1.420 | 1.370 | 1.390 | 1.390 | 103 |
| 2026-10-06 | 1.410 | 1.410 | 1.360 | 1.380 | 1.380 | 250 |
| 2026-10-05 | 1.440 | 1.440 | 1.360 | 1.380 | 1.380 | 9,739 |
| 2026-10-02 | 1.450 | 1.450 | 1.420 | 1.420 | 1.420 | 276 |
| 2026-10-01 | 1.440 | 1.450 | 1.440 | 1.450 | 1.450 | 422 |
| 2026-09-30 | 1.430 | 1.430 | 1.400 | 1.410 | 1.410 | 87 |
| 2026-09-29 | 1.440 | 1.440 | 1.390 | 1.410 | 1.410 | 178 |
| 2026-09-28 | 1.400 | 1.420 | 1.400 | 1.420 | 1.420 | 98 |
| 2026-09-25 | 1.430 | 1.430 | 1.430 | 1.430 | 1.430 | 0 |
| 2026-09-24 | 1.480 | 1.480 | 1.420 | 1.430 | 1.430 | 67 |
| 2026-09-23 | 1.450 | 1.470 | 1.450 | 1.470 | 1.470 | 46 |
| 2026-09-22 | 1.470 | 1.480 | 1.460 | 1.480 | 1.480 | 78 |
| 2026-09-21 | 1.510 | 1.510 | 1.490 | 1.510 | 1.510 | 1,900 |
| 2026-09-18 | 1.550 | 1.550 | 1.510 | 1.510 | 1.510 | 39 |
| 2026-09-17 | 1.580 | 1.580 | 1.530 | 1.530 | 1.530 | 103 |
| 2026-09-16 | 1.590 | 1.610 | 1.560 | 1.560 | 1.560 | 302 |
| 2026-09-15 | 1.640 | 1.650 | 1.600 | 1.630 | 1.630 | 22,660 |
| 2026-09-14 | 1.580 | 1.620 | 1.580 | 1.620 | 1.620 | 483 |
| 2026-09-11 | 1.540 | 1.560 | 1.530 | 1.560 | 1.560 | 17,555 |
| 2026-09-10 | 1.540 | 1.540 | 1.490 | 1.520 | 1.520 | 20,861 |
| 2026-09-09 | 1.510 | 1.530 | 1.500 | 1.520 | 1.520 | 201 |
| 2026-09-08 | 1.550 | 1.570 | 1.510 | 1.550 | 1.550 | 1,311 |
| 2026-09-04 | 1.580 | 1.600 | 1.570 | 1.590 | 1.590 | 879 |
| 2026-09-03 | 1.630 | 1.640 | 1.620 | 1.620 | 1.620 | 1,414 |
| 2026-09-02 | 1.640 | 1.640 | 1.610 | 1.610 | 1.610 | 49 |
| 2026-09-01 | 1.650 | 1.650 | 1.630 | 1.640 | 1.640 | 604 |
| 2026-08-31 | 1.710 | 1.710 | 1.650 | 1.660 | 1.660 | 18,171 |
| 2026-08-28 | 1.640 | 1.700 | 1.640 | 1.690 | 1.690 | 52,285 |
| 2026-08-27 | 1.660 | 1.670 | 1.620 | 1.620 | 1.620 | 34,995 |
| 2026-08-26 | 1.660 | 1.680 | 1.640 | 1.640 | 1.640 | 245 |
| 2026-08-25 | 1.700 | 1.700 | 1.680 | 1.700 | 1.700 | 17,469 |
| 2026-08-24 | 1.640 | 1.700 | 1.640 | 1.690 | 1.690 | 17,485 |
| 2026-08-21 | 1.650 | 1.710 | 1.650 | 1.680 | 1.680 | 18,180 |
| 2026-08-20 | 1.670 | 1.740 | 1.670 | 1.690 | 1.690 | 40,889 |
| 2026-08-19 | 1.660 | 1.740 | 1.630 | 1.640 | 1.640 | 173,558 |
| 2026-08-18 | 1.660 | 1.680 | 1.640 | 1.640 | 1.640 | 40,869 |
| 2026-08-17 | 1.710 | 1.710 | 1.620 | 1.640 | 1.640 | 17,656 |
| 2026-08-14 | 1.680 | 1.700 | 1.680 | 1.690 | 1.690 | 17,462 |
| 2026-08-13 | 1.550 | 1.700 | 1.550 | 1.690 | 1.690 | 52,357 |
| 2026-08-12 | 1.650 | 1.650 | 1.570 | 1.590 | 1.590 | 18,972 |
| 2026-08-11 | 1.600 | 1.630 | 1.580 | 1.630 | 1.630 | 34,890 |
| 2026-08-10 | 1.600 | 1.600 | 1.560 | 1.580 | 1.580 | 17,513 |
| 2026-08-07 | 1.530 | 1.590 | 1.530 | 1.580 | 1.580 | 35,411 |
| 2026-08-06 | 1.580 | 1.580 | 1.510 | 1.510 | 1.510 | 34,990 |
| 2026-08-05 | 1.540 | 1.560 | 1.520 | 1.560 | 1.560 | 57,187 |
| 2026-08-04 | 1.540 | 1.540 | 1.510 | 1.520 | 1.520 | 17,421 |
| 2026-08-03 | 1.460 | 1.520 | 1.460 | 1.520 | 1.520 | 17,555 |
| 2026-07-31 | 1.470 | 1.470 | 1.450 | 1.450 | 1.450 | 17,428 |
| 2026-07-30 | 1.480 | 1.480 | 1.440 | 1.480 | 1.480 | 70,481 |
| 2026-07-29 | 1.540 | 1.540 | 1.440 | 1.530 | 1.530 | 69,720 |
| 2026-07-28 | 1.520 | 1.610 | 1.520 | 1.610 | 1.610 | 18,457 |
Page 1 of 21 · 1,239 trading daysOlder →
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.