SEI Investments (SEIC)
NASDAQ: SEIC
· Real-Time Price · USD
87.17
-2.05 (-2.30%)
At close: Sep 05, 2025, 3:59 PM
88.26
1.25%
After-hours: Sep 05, 2025, 05:02 PM EDT
SEIC Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 5, 2025 | 89.39 | 89.52 | 86.75 | 87.17 | 87.17 | -2.30% | 783,442 |
| 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 |
| Aug 28, 2025 | 90.55 | 90.55 | 88.73 | 88.85 | 88.85 | -1.84% | 519,300 |
| Aug 27, 2025 | 90.00 | 90.97 | 90.00 | 90.52 | 90.52 | 0.21% | 609,103 |
| Aug 26, 2025 | 89.63 | 90.44 | 89.09 | 90.33 | 90.33 | 0.78% | 505,000 |
| Aug 25, 2025 | 90.43 | 90.43 | 89.48 | 89.63 | 89.63 | -0.58% | 516,000 |
| Aug 22, 2025 | 88.56 | 90.61 | 88.16 | 90.15 | 90.15 | 2.28% | 451,946 |
| Aug 21, 2025 | 87.95 | 88.45 | 87.69 | 88.14 | 88.14 | -0.29% | 440,641 |
| Aug 20, 2025 | 88.21 | 88.72 | 87.56 | 88.40 | 88.40 | 0.22% | 710,303 |
| Aug 19, 2025 | 88.67 | 89.00 | 87.92 | 88.21 | 88.21 | -0.46% | 552,100 |
| Aug 18, 2025 | 87.87 | 88.71 | 87.80 | 88.62 | 88.62 | 0.49% | 676,800 |
| Aug 15, 2025 | 88.85 | 88.95 | 88.00 | 88.19 | 88.19 | -0.70% | 751,000 |
| Aug 14, 2025 | 88.30 | 89.20 | 87.93 | 88.81 | 88.81 | 0.30% | 609,025 |
| Aug 13, 2025 | 88.34 | 88.70 | 87.58 | 88.54 | 88.54 | 0.55% | 553,400 |
| Aug 12, 2025 | 87.92 | 88.19 | 87.53 | 88.06 | 88.06 | 0.71% | 568,600 |
| Aug 11, 2025 | 87.59 | 88.00 | 87.22 | 87.44 | 87.44 | -0.07% | 404,900 |
| Aug 8, 2025 | 87.35 | 88.19 | 86.98 | 87.50 | 87.50 | 0.75% | 407,500 |