SEI Extended Market Index A (SIIT) (SMXAX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
20.98
+0.01 (0.05%)
At close: Aug 26, 2026
SMXAX Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Aug 26, 2026 | 20.98 | 20.98 | 20.98 | 20.98 | 20.98 | 0.05% |
| Aug 25, 2026 | 20.97 | 20.97 | 20.97 | 20.97 | 20.97 | 0.38% |
| Aug 24, 2026 | 20.89 | 20.89 | 20.89 | 20.89 | 20.89 | -0.90% |
| Aug 21, 2026 | 21.08 | 21.08 | 21.08 | 21.08 | 21.08 | 0.96% |
| Aug 20, 2026 | 20.88 | 20.88 | 20.88 | 20.88 | 20.88 | -1.09% |
| Aug 19, 2026 | 21.11 | 21.11 | 21.11 | 21.11 | 21.11 | 0.38% |
| Aug 18, 2026 | 21.03 | 21.03 | 21.03 | 21.03 | 21.03 | -1.59% |
| Aug 17, 2026 | 21.37 | 21.37 | 21.37 | 21.37 | 21.37 | -0.33% |
| Aug 14, 2026 | 21.44 | 21.44 | 21.44 | 21.44 | 21.44 | 0.28% |
| Aug 13, 2026 | 21.38 | 21.38 | 21.38 | 21.38 | 21.38 | 0.52% |
| Aug 12, 2026 | 21.27 | 21.27 | 21.27 | 21.27 | 21.27 | 0.71% |
| Aug 11, 2026 | 21.12 | 21.12 | 21.12 | 21.12 | 21.12 | 0.28% |
| Aug 10, 2026 | 21.06 | 21.06 | 21.06 | 21.06 | 21.06 | -0.33% |
| Aug 7, 2026 | 21.13 | 21.13 | 21.13 | 21.13 | 21.13 | 1.78% |
| Aug 6, 2026 | 20.76 | 20.76 | 20.76 | 20.76 | 20.76 | -0.38% |
| Aug 5, 2026 | 20.84 | 20.84 | 20.84 | 20.84 | 20.84 | -0.71% |
| Aug 4, 2026 | 20.99 | 20.99 | 20.99 | 20.99 | 20.99 | 2.24% |
| Aug 3, 2026 | 20.53 | 20.53 | 20.53 | 20.53 | 20.53 | 1.78% |
| Jul 31, 2026 | 20.17 | 20.17 | 20.17 | 20.17 | 20.17 | -0.49% |
| Jul 30, 2026 | 20.27 | 20.27 | 20.27 | 20.27 | 20.27 | 1.45% |
| Jul 29, 2026 | 19.98 | 19.98 | 19.98 | 19.98 | 19.98 | -1.58% |
| Jul 28, 2026 | 20.30 | 20.30 | 20.30 | 20.30 | 20.30 | - |
| Jul 27, 2026 | 20.30 | 20.30 | 20.30 | 20.30 | 20.30 | 0.69% |
| Jul 24, 2026 | 20.16 | 20.16 | 20.16 | 20.16 | 20.16 | -0.25% |
| Jul 23, 2026 | 20.21 | 20.21 | 20.21 | 20.21 | 20.21 | -0.59% |
| Jul 22, 2026 | 20.33 | 20.33 | 20.33 | 20.33 | 20.33 | -0.59% |
| Jul 21, 2026 | 20.45 | 20.45 | 20.45 | 20.45 | 20.45 | 1.29% |
| Jul 20, 2026 | 20.19 | 20.19 | 20.19 | 20.19 | 20.19 | -0.64% |
| Jul 17, 2026 | 20.32 | 20.32 | 20.32 | 20.32 | 20.32 | -0.54% |
| Jul 16, 2026 | 20.43 | 20.43 | 20.43 | 20.43 | 20.43 | -0.39% |
| Jul 15, 2026 | 20.51 | 20.51 | 20.51 | 20.51 | 20.51 | - |
| Jul 14, 2026 | 20.51 | 20.51 | 20.51 | 20.51 | 20.51 | 0.49% |
| Jul 13, 2026 | 20.41 | 20.41 | 20.41 | 20.41 | 20.41 | -0.92% |
| Jul 10, 2026 | 20.60 | 20.60 | 20.60 | 20.60 | 20.60 | -0.53% |
| Jul 9, 2026 | 20.71 | 20.71 | 20.71 | 20.71 | 20.71 | 1.32% |
| Jul 8, 2026 | 20.44 | 20.44 | 20.44 | 20.44 | 20.44 | -0.87% |
| Jul 7, 2026 | 20.62 | 20.62 | 20.62 | 20.62 | 20.62 | -1.25% |
| Jul 6, 2026 | 20.95 | 20.95 | 20.95 | 20.95 | 20.88 | 0.58% |
| Jul 2, 2026 | 20.83 | 20.83 | 20.83 | 20.83 | 20.76 | -0.48% |
| Jul 1, 2026 | 20.93 | 20.93 | 20.93 | 20.93 | 20.86 | -0.52% |
| Jun 30, 2026 | 21.04 | 21.04 | 21.04 | 21.04 | 20.97 | 0.72% |
| Jun 29, 2026 | 20.89 | 20.89 | 20.89 | 20.89 | 20.82 | 0.92% |
| Jun 26, 2026 | 20.70 | 20.70 | 20.70 | 20.70 | 20.63 | 0.63% |
| Jun 25, 2026 | 20.57 | 20.57 | 20.57 | 20.57 | 20.50 | 0.54% |
| Jun 24, 2026 | 20.46 | 20.46 | 20.46 | 20.46 | 20.39 | 0.39% |
| Jun 23, 2026 | 20.38 | 20.38 | 20.38 | 20.38 | 20.31 | -0.73% |
| Jun 22, 2026 | 20.53 | 20.53 | 20.53 | 20.53 | 20.46 | 0.10% |
| Jun 18, 2026 | 20.51 | 20.51 | 20.51 | 20.51 | 20.44 | 1.59% |
| Jun 17, 2026 | 20.19 | 20.19 | 20.19 | 20.19 | 20.12 | -0.93% |
| Jun 16, 2026 | 20.38 | 20.38 | 20.38 | 20.38 | 20.31 | -0.83% |