Integral Ad Science Holding Corp. (IAS)
NASDAQ: IAS · Real-Time Price · USD
10.20
-0.01 (-0.10%)
At close: Oct 3, 2025, 4:00 PM EDT
10.21
+0.01 (0.10%)
After-hours: Oct 3, 2025, 7:53 PM EDT
IAS Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | 10.18 | 10.20 | 10.18 | 10.20 | 10.20 | -0.10% | 3,770,273 |
| Oct 2, 2025 | 10.17 | 10.22 | 10.17 | 10.21 | 10.21 | 0.29% | 5,999,855 |
| Oct 1, 2025 | 10.17 | 10.18 | 10.16 | 10.18 | 10.18 | 0.10% | 5,274,824 |
| Sep 30, 2025 | 10.17 | 10.18 | 10.16 | 10.17 | 10.17 | 0.10% | 2,494,019 |
| Sep 29, 2025 | 10.18 | 10.19 | 10.16 | 10.16 | 10.16 | -0.59% | 4,783,349 |
| Sep 26, 2025 | 10.17 | 10.24 | 10.14 | 10.22 | 10.22 | 0.49% | 11,642,422 |
| Sep 25, 2025 | 10.19 | 10.19 | 10.16 | 10.17 | 10.17 | -0.20% | 16,138,417 |
| Sep 24, 2025 | 10.18 | 10.20 | 10.17 | 10.19 | 10.19 | 20.45% | 56,997,368 |
| Sep 23, 2025 | 8.49 | 8.56 | 8.39 | 8.46 | 8.46 | 0.12% | 1,112,185 |
| Sep 22, 2025 | 8.53 | 8.60 | 8.39 | 8.45 | 8.45 | -0.94% | 982,218 |
| Sep 19, 2025 | 8.63 | 8.65 | 8.52 | 8.53 | 8.53 | -1.27% | 1,697,145 |
| Sep 18, 2025 | 8.44 | 8.67 | 8.39 | 8.64 | 8.64 | 2.92% | 1,056,923 |
| Sep 17, 2025 | 8.34 | 8.54 | 8.34 | 8.40 | 8.40 | 0.42% | 1,265,686 |
| Sep 16, 2025 | 8.34 | 8.42 | 8.20 | 8.36 | 8.36 | 0.24% | 1,257,642 |
| Sep 15, 2025 | 8.42 | 8.47 | 8.30 | 8.34 | 8.34 | -0.71% | 1,237,474 |
| Sep 12, 2025 | 8.66 | 8.69 | 8.36 | 8.40 | 8.40 | -3.34% | 836,310 |
| Sep 11, 2025 | 8.50 | 8.73 | 8.46 | 8.69 | 8.69 | 2.72% | 1,164,202 |
| Sep 10, 2025 | 8.55 | 8.80 | 8.38 | 8.46 | 8.46 | -1.05% | 1,313,903 |
| Sep 9, 2025 | 8.80 | 8.80 | 8.46 | 8.55 | 8.55 | -2.95% | 765,964 |
| Sep 8, 2025 | 8.75 | 8.86 | 8.66 | 8.81 | 8.81 | 1.03% | 904,677 |
| Sep 5, 2025 | 8.78 | 8.94 | 8.68 | 8.72 | 8.72 | -0.23% | 916,405 |
| Sep 4, 2025 | 8.87 | 8.88 | 8.62 | 8.74 | 8.74 | -1.80% | 1,088,318 |
| Sep 3, 2025 | 8.95 | 9.09 | 8.88 | 8.90 | 8.90 | -0.67% | 1,018,374 |
| Sep 2, 2025 | 8.80 | 9.03 | 8.80 | 8.96 | 8.96 | -0.33% | 1,289,540 |
| Aug 29, 2025 | 9.11 | 9.14 | 8.91 | 8.99 | 8.99 | -1.64% | 765,350 |
| Aug 28, 2025 | 9.04 | 9.19 | 9.04 | 9.14 | 9.14 | 1.11% | 785,140 |
| Aug 27, 2025 | 8.81 | 9.06 | 8.81 | 9.04 | 9.04 | 2.38% | 621,406 |
| Aug 26, 2025 | 8.99 | 9.03 | 8.82 | 8.83 | 8.83 | -1.78% | 570,026 |
| Aug 25, 2025 | 9.19 | 9.22 | 8.98 | 8.99 | 8.99 | -2.81% | 696,958 |
| Aug 22, 2025 | 8.96 | 9.30 | 8.87 | 9.25 | 9.25 | 3.82% | 909,707 |
| Aug 21, 2025 | 8.66 | 8.94 | 8.59 | 8.91 | 8.91 | 2.30% | 508,054 |
| Aug 20, 2025 | 8.94 | 9.00 | 8.61 | 8.71 | 8.71 | -2.90% | 595,434 |
| Aug 19, 2025 | 9.26 | 9.28 | 8.93 | 8.97 | 8.97 | -3.55% | 659,434 |
| Aug 18, 2025 | 9.05 | 9.37 | 9.05 | 9.30 | 9.30 | 2.76% | 604,459 |
| Aug 15, 2025 | 9.04 | 9.30 | 9.03 | 9.05 | 9.05 | 0.22% | 719,987 |
| Aug 14, 2025 | 8.95 | 9.07 | 8.90 | 9.03 | 9.03 | 0.11% | 765,202 |
| Aug 13, 2025 | 8.91 | 9.03 | 8.78 | 9.02 | 9.02 | 1.46% | 1,003,685 |
| Aug 12, 2025 | 8.94 | 8.96 | 8.61 | 8.89 | 8.89 | -0.34% | 1,331,181 |
| Aug 11, 2025 | 9.00 | 9.13 | 8.79 | 8.92 | 8.92 | -0.67% | 1,213,606 |
| Aug 8, 2025 | 8.25 | 9.03 | 8.23 | 8.98 | 8.98 | 12.81% | 2,434,953 |
| Aug 7, 2025 | 8.13 | 8.17 | 7.75 | 7.96 | 7.96 | -1.36% | 1,137,729 |
| Aug 6, 2025 | 8.11 | 8.22 | 8.05 | 8.07 | 8.07 | 0.25% | 563,156 |
| Aug 5, 2025 | 8.11 | 8.11 | 7.87 | 8.05 | 8.05 | -0.74% | 787,287 |
| Aug 4, 2025 | 7.92 | 8.12 | 7.92 | 8.11 | 8.11 | 3.18% | 636,752 |
| Aug 1, 2025 | 8.14 | 8.14 | 7.77 | 7.86 | 7.86 | -4.15% | 1,098,298 |
| Jul 31, 2025 | 8.13 | 8.23 | 8.06 | 8.20 | 8.20 | 0.86% | 815,829 |
| Jul 30, 2025 | 8.17 | 8.26 | 8.07 | 8.13 | 8.13 | 0.37% | 1,007,496 |
| Jul 29, 2025 | 8.52 | 8.54 | 8.10 | 8.10 | 8.10 | -4.87% | 757,805 |
| Jul 28, 2025 | 8.48 | 8.67 | 8.48 | 8.52 | 8.52 | 0.53% | 627,872 |
| Jul 25, 2025 | 8.35 | 8.49 | 8.25 | 8.47 | 8.47 | 1.93% | 622,966 |