SEI Investments (SEIC)
NASDAQ: SEIC
· Real-Time Price · USD
85.70
0.60 (0.71%)
At close: Sep 26, 2025, 3:59 PM
85.70
0.00%
After-hours: Sep 26, 2025, 04:10 PM EDT
SEIC Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 26, 2025 | 85.48 | 86.01 | 85.37 | 85.70 | 85.70 | 0.71% | 508,494 |
| Sep 25, 2025 | 85.66 | 85.97 | 84.81 | 85.10 | 85.10 | -1.01% | 781,200 |
| Sep 24, 2025 | 86.49 | 87.09 | 85.72 | 85.97 | 85.97 | -0.24% | 1,366,714 |
| Sep 23, 2025 | 87.35 | 88.01 | 86.06 | 86.18 | 86.18 | -1.03% | 637,611 |
| Sep 22, 2025 | 86.41 | 87.16 | 85.57 | 87.08 | 87.08 | 0.42% | 900,800 |
| Sep 19, 2025 | 86.91 | 87.25 | 86.27 | 86.72 | 86.72 | 0.54% | 2,395,446 |
| Sep 18, 2025 | 87.16 | 87.70 | 85.97 | 86.25 | 86.25 | -0.46% | 683,400 |
| Sep 17, 2025 | 87.32 | 88.22 | 85.99 | 86.65 | 86.65 | -0.64% | 821,322 |
| Sep 16, 2025 | 86.83 | 87.80 | 86.76 | 87.21 | 87.21 | 0.70% | 766,400 |
| Sep 15, 2025 | 86.52 | 87.08 | 86.03 | 86.60 | 86.60 | 0.12% | 654,021 |
| Sep 12, 2025 | 87.67 | 87.79 | 86.40 | 86.50 | 86.50 | -1.45% | 399,451 |
| Sep 11, 2025 | 87.04 | 87.85 | 86.50 | 87.77 | 87.77 | 1.02% | 501,900 |
| Sep 10, 2025 | 86.21 | 87.74 | 86.21 | 86.88 | 86.88 | 0.27% | 562,948 |
| Sep 9, 2025 | 87.43 | 87.43 | 86.01 | 86.65 | 86.65 | -0.89% | 608,500 |
| Sep 8, 2025 | 87.22 | 87.58 | 86.76 | 87.43 | 87.43 | 0.30% | 864,034 |
| Sep 5, 2025 | 89.39 | 89.52 | 86.75 | 87.17 | 87.17 | -2.30% | 783,500 |
| Sep 4, 2025 | 88.16 | 89.39 | 88.10 | 89.22 | 89.22 | 1.71% | 826,514 |
| Sep 3, 2025 | 87.59 | 88.20 | 86.49 | 87.72 | 87.72 | -0.43% | 547,600 |
| Sep 2, 2025 | 87.29 | 88.17 | 86.66 | 88.10 | 88.10 | -0.20% | 713,534 |
| Aug 29, 2025 | 88.95 | 89.11 | 88.02 | 88.28 | 88.28 | -0.64% | 703,800 |