MFS Research Fund Class R6 (MFRKX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
55.87
+0.30 (0.54%)
At close: Mar 4, 2026

MFRKX Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChange
Mar 4, 202655.8755.8755.8755.8755.870.54%
Mar 3, 202655.5755.5755.5755.5755.57-0.86%
Mar 2, 202656.0556.0556.0556.0556.050.16%
Feb 27, 202655.9655.9655.9655.9655.96-0.48%
Feb 26, 202656.2356.2356.2356.2356.23-0.18%
Feb 25, 202656.3356.3356.3356.3356.330.66%
Feb 24, 202655.9655.9655.9655.9655.960.70%
Feb 23, 202655.5755.5755.5755.5755.57-1.24%
Feb 20, 202656.2756.2756.2756.2756.270.64%
Feb 19, 202655.9155.9155.9155.9155.91-0.23%
Feb 18, 202656.0456.0456.0456.0456.040.86%
Feb 17, 202655.5655.5655.5655.5655.560.07%
Feb 13, 202655.5255.5255.5255.5255.52-0.04%
Feb 12, 202655.5455.5455.5455.5455.54-1.59%
Feb 11, 202656.4456.4456.4456.4456.44-0.14%
Feb 10, 202656.5256.5256.5256.5256.52-0.11%
Feb 9, 202656.5856.5856.5856.5856.580.30%
Feb 6, 202656.4156.4156.4156.4156.411.93%
Feb 5, 202655.3455.3455.3455.3455.34-1.11%
Feb 4, 202655.9655.9655.9655.9655.96-0.55%
Feb 3, 202656.2756.2756.2756.2756.27-1.07%
Feb 2, 202656.8856.8856.8856.8856.880.32%
Jan 30, 202656.7056.7056.7056.7056.70-0.53%
Jan 29, 202657.0057.0057.0057.0057.00-0.14%
Jan 28, 202657.0857.0857.0857.0857.08-0.16%
Jan 27, 202657.1757.1757.1757.1757.170.69%
Jan 26, 202656.7856.7856.7856.7856.780.64%
Jan 23, 202656.4256.4256.4256.4256.420.12%
Jan 22, 202656.3556.3556.3556.3556.350.61%
Jan 21, 202656.0156.0156.0156.0156.010.97%
Jan 20, 202655.4755.4755.4755.4755.47-2.22%
Jan 16, 202656.7356.7356.7356.7356.73-0.05%
Jan 15, 202656.7656.7656.7656.7656.760.50%
Jan 14, 202656.4856.4856.4856.4856.48-0.46%
Jan 13, 202656.7456.7456.7456.7456.74-0.37%
Jan 12, 202656.9556.9556.9556.9556.950.18%
Jan 9, 202656.8556.8556.8556.8556.850.57%
Jan 8, 202656.5356.5356.5356.5356.530.12%
Jan 7, 202656.4656.4656.4656.4656.46-0.51%
Jan 6, 202656.7556.7556.7556.7556.750.66%
Jan 5, 202656.3856.3856.3856.3856.380.77%
Jan 2, 202655.9555.9555.9555.9555.950.16%
Dec 31, 202555.8655.8655.8655.8655.86-0.73%
Dec 30, 202556.2756.2756.2756.2756.27-0.18%
Dec 29, 202556.3756.3756.3756.3756.37-0.25%
Dec 26, 202556.5156.5156.5156.5156.510.05%
Dec 24, 202556.4856.4856.4856.4856.480.27%
Dec 23, 202556.3356.3356.3356.3356.330.50%
Dec 22, 202556.0556.0556.0556.0556.050.61%
Dec 19, 202555.7155.7155.7155.7155.710.96%