SEI Extended Market Index A (SIIT) (SMXAX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
20.19
+0.01 (0.05%)
At close: Sep 25, 2026
SMXAX Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Sep 25, 2026 | 20.19 | 20.19 | 20.19 | 20.19 | 20.19 | 0.05% |
| Sep 24, 2026 | 20.18 | 20.18 | 20.18 | 20.18 | 20.18 | -0.15% |
| Sep 23, 2026 | 20.21 | 20.21 | 20.21 | 20.21 | 20.21 | -1.17% |
| Sep 22, 2026 | 20.45 | 20.45 | 20.45 | 20.45 | 20.45 | 0.39% |
| Sep 21, 2026 | 20.37 | 20.37 | 20.37 | 20.37 | 20.37 | 0.94% |
| Sep 18, 2026 | 20.18 | 20.18 | 20.18 | 20.18 | 20.18 | -0.44% |
| Sep 17, 2026 | 20.27 | 20.27 | 20.27 | 20.27 | 20.27 | 0.85% |
| Sep 16, 2026 | 20.10 | 20.10 | 20.10 | 20.10 | 20.10 | -0.35% |
| Sep 15, 2026 | 20.17 | 20.17 | 20.17 | 20.17 | 20.17 | -0.79% |
| Sep 14, 2026 | 20.33 | 20.33 | 20.33 | 20.33 | 20.33 | -0.39% |
| Sep 11, 2026 | 20.41 | 20.41 | 20.41 | 20.41 | 20.41 | 0.74% |
| Sep 10, 2026 | 20.26 | 20.26 | 20.26 | 20.26 | 20.26 | -1.12% |
| Sep 9, 2026 | 20.49 | 20.49 | 20.49 | 20.49 | 20.49 | -1.06% |
| Sep 8, 2026 | 20.71 | 20.71 | 20.71 | 20.71 | 20.71 | -0.67% |
| Sep 4, 2026 | 20.85 | 20.85 | 20.85 | 20.85 | 20.85 | 0.14% |
| Sep 3, 2026 | 20.82 | 20.82 | 20.82 | 20.82 | 20.82 | 1.22% |
| Sep 2, 2026 | 20.57 | 20.57 | 20.57 | 20.57 | 20.57 | 0.69% |
| Sep 1, 2026 | 20.43 | 20.43 | 20.43 | 20.43 | 20.43 | -1.45% |
| Aug 31, 2026 | 20.73 | 20.73 | 20.73 | 20.73 | 20.73 | -0.34% |
| Aug 28, 2026 | 20.80 | 20.80 | 20.80 | 20.80 | 20.80 | -1.38% |
| Aug 27, 2026 | 21.09 | 21.09 | 21.09 | 21.09 | 21.09 | 0.52% |
| 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% |