MFS Research I (MRFIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
66.83
-0.06 (-0.09%)
Nov 14, 2025, 9:30 AM EST
MRFIX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Nov 18, 2025 | 65.67 | 65.67 | 65.67 | 65.67 | 65.67 | -0.76% |
| Nov 17, 2025 | 66.17 | 66.17 | 66.17 | 66.17 | 66.17 | -0.99% |
| Nov 14, 2025 | 66.83 | 66.83 | 66.83 | 66.83 | 66.83 | -0.09% |
| Nov 13, 2025 | 66.89 | 66.89 | 66.89 | 66.89 | 66.89 | -1.60% |
| Nov 12, 2025 | 67.98 | 67.98 | 67.98 | 67.98 | 67.98 | 0.06% |
| Nov 11, 2025 | 67.94 | 67.94 | 67.94 | 67.94 | 67.94 | 0.22% |
| Nov 10, 2025 | 67.79 | 67.79 | 67.79 | 67.79 | 67.79 | 1.38% |
| Nov 7, 2025 | 66.87 | 66.87 | 66.87 | 66.87 | 66.87 | 0.28% |
| Nov 6, 2025 | 66.68 | 66.68 | 66.68 | 66.68 | 66.68 | -1.05% |
| Nov 5, 2025 | 67.39 | 67.39 | 67.39 | 67.39 | 67.39 | 0.04% |
| Nov 4, 2025 | 67.36 | 67.36 | 67.36 | 67.36 | 67.36 | -0.85% |
| Nov 3, 2025 | 67.94 | 67.94 | 67.94 | 67.94 | 67.94 | 0.07% |
| Oct 31, 2025 | 67.89 | 67.89 | 67.89 | 67.89 | 67.89 | 0.12% |
| Oct 30, 2025 | 67.81 | 67.81 | 67.81 | 67.81 | 67.81 | -1.08% |
| Oct 29, 2025 | 68.55 | 68.55 | 68.55 | 68.55 | 68.55 | 0.19% |
| Oct 28, 2025 | 68.42 | 68.42 | 68.42 | 68.42 | 68.42 | 0.09% |
| Oct 27, 2025 | 68.36 | 68.36 | 68.36 | 68.36 | 68.36 | 1.14% |
| Oct 24, 2025 | 67.59 | 67.59 | 67.59 | 67.59 | 67.59 | 0.72% |
| Oct 23, 2025 | 67.11 | 67.11 | 67.11 | 67.11 | 67.11 | 0.58% |
| Oct 22, 2025 | 66.72 | 66.72 | 66.72 | 66.72 | 66.72 | -0.36% |
| Oct 21, 2025 | 66.96 | 66.96 | 66.96 | 66.96 | 66.96 | 0.27% |
| Oct 20, 2025 | 66.78 | 66.78 | 66.78 | 66.78 | 66.78 | 1.03% |
| Oct 17, 2025 | 66.10 | 66.10 | 66.10 | 66.10 | 66.10 | 0.50% |
| Oct 16, 2025 | 65.77 | 65.77 | 65.77 | 65.77 | 65.77 | -0.71% |
| Oct 15, 2025 | 66.24 | 66.24 | 66.24 | 66.24 | 66.24 | 0.17% |
| Oct 14, 2025 | 66.13 | 66.13 | 66.13 | 66.13 | 66.13 | -0.20% |
| Oct 13, 2025 | 66.26 | 66.26 | 66.26 | 66.26 | 66.26 | 1.42% |
| Oct 10, 2025 | 65.33 | 65.33 | 65.33 | 65.33 | 65.33 | -2.46% |
| Oct 9, 2025 | 66.98 | 66.98 | 66.98 | 66.98 | 66.98 | -0.22% |
| Oct 8, 2025 | 67.13 | 67.13 | 67.13 | 67.13 | 67.13 | 0.57% |
| Oct 7, 2025 | 66.75 | 66.75 | 66.75 | 66.75 | 66.75 | -0.52% |
| Oct 6, 2025 | 67.10 | 67.10 | 67.10 | 67.10 | 67.10 | 0.21% |
| Oct 3, 2025 | 66.96 | 66.96 | 66.96 | 66.96 | 66.96 | 0.19% |
| Oct 2, 2025 | 66.83 | 66.83 | 66.83 | 66.83 | 66.83 | 0.15% |
| Oct 1, 2025 | 66.73 | 66.73 | 66.73 | 66.73 | 66.73 | 0.07% |
| Sep 30, 2025 | 66.68 | 66.68 | 66.68 | 66.68 | 66.68 | 0.38% |
| Sep 29, 2025 | 66.43 | 66.43 | 66.43 | 66.43 | 66.43 | 0.24% |
| Sep 26, 2025 | 66.27 | 66.27 | 66.27 | 66.27 | 66.27 | 0.56% |
| Sep 25, 2025 | 65.90 | 65.90 | 65.90 | 65.90 | 65.90 | -0.50% |
| Sep 24, 2025 | 66.23 | 66.23 | 66.23 | 66.23 | 66.23 | -0.33% |
| Sep 23, 2025 | 66.45 | 66.45 | 66.45 | 66.45 | 66.45 | -0.64% |
| Sep 22, 2025 | 66.88 | 66.88 | 66.88 | 66.88 | 66.88 | 0.16% |
| Sep 19, 2025 | 66.77 | 66.77 | 66.77 | 66.77 | 66.77 | 0.32% |
| Sep 18, 2025 | 66.56 | 66.56 | 66.56 | 66.56 | 66.56 | 0.45% |
| Sep 17, 2025 | 66.26 | 66.26 | 66.26 | 66.26 | 66.26 | -0.14% |
| Sep 16, 2025 | 66.35 | 66.35 | 66.35 | 66.35 | 66.35 | -0.21% |
| Sep 15, 2025 | 66.49 | 66.49 | 66.49 | 66.49 | 66.49 | 0.39% |
| Sep 12, 2025 | 66.23 | 66.23 | 66.23 | 66.23 | 66.23 | -0.36% |
| Sep 11, 2025 | 66.47 | 66.47 | 66.47 | 66.47 | 66.47 | 1.02% |
| Sep 10, 2025 | 65.80 | 65.80 | 65.80 | 65.80 | 65.80 | -0.02% |