New Mountain Finance Corporation (NMFC)
NASDAQ: NMFC · Real-Time Price · USD
8.37
+0.21 (2.57%)
At close: Apr 28, 2026, 4:00 PM EDT
8.41
+0.04 (0.48%)
After-hours: Apr 28, 2026, 5:01 PM EDT

New Mountain Finance Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 20268.198.388.178.388.382.70%363,918
Apr 27, 20268.148.248.108.168.160.87%694,733
Apr 24, 20268.078.198.058.098.090.37%803,327
Apr 23, 20268.288.298.038.068.06-2.89%1,083,635
Apr 22, 20268.298.408.288.308.300.73%388,891
Apr 21, 20268.448.478.228.248.24-2.37%487,282
Apr 20, 20268.468.528.448.448.44-0.71%458,370
Apr 17, 20268.348.578.348.508.502.16%1,043,501
Apr 16, 20268.398.428.318.328.32-1.07%506,348
Apr 15, 20268.278.438.268.418.412.31%730,288
Apr 14, 20268.128.288.128.228.221.11%583,146
Apr 13, 20267.998.147.938.138.131.75%722,976
Apr 10, 20267.868.037.867.997.991.14%1,173,741
Apr 9, 20267.958.027.897.907.90-0.88%771,713
Apr 8, 20268.198.207.957.977.97-0.99%752,569
Apr 7, 20268.028.138.028.058.05-0.37%613,823
Apr 6, 20267.938.117.938.088.081.76%1,056,381
Apr 2, 20267.597.967.577.947.943.12%963,337
Apr 1, 20267.757.777.537.707.70-0.77%1,349,959
Mar 31, 20267.687.807.657.767.761.84%1,876,434
Mar 30, 20267.487.687.487.627.621.60%1,032,831
Mar 27, 20267.617.707.487.507.50-1.96%1,389,254
Mar 26, 20267.747.867.627.657.65-1.29%1,111,711
Mar 25, 20267.727.847.577.757.750.39%1,229,395
Mar 24, 20267.737.807.647.727.72-1.03%910,961
Mar 23, 20267.737.867.647.807.801.17%910,235
Mar 20, 20267.847.917.717.717.71-2.28%2,177,486
Mar 19, 20267.887.997.887.897.89-0.13%1,037,851
Mar 18, 20267.838.057.837.907.900.13%1,410,006
Mar 17, 20267.517.967.517.897.891.41%1,505,837
Mar 16, 20267.907.967.787.787.46-1.52%1,744,306
Mar 13, 20268.028.077.877.907.58-0.25%1,548,192
Mar 12, 20267.968.137.927.927.59-1.37%1,570,816
Mar 11, 20268.038.207.978.037.700.25%1,601,395
Mar 10, 20267.968.117.948.017.680.50%1,496,908
Mar 9, 20267.858.017.847.977.64-0.13%2,015,378
Mar 6, 20268.068.077.937.987.65-1.48%1,481,350
Mar 5, 20268.188.288.058.107.77-0.61%1,453,928
Mar 4, 20268.128.227.878.157.812.00%1,649,817
Mar 3, 20267.798.027.767.997.662.57%2,332,957
Mar 2, 20267.597.847.527.797.471.83%2,129,228
Feb 27, 20267.717.877.647.657.34-0.78%2,520,167
Feb 26, 20267.827.837.537.717.39-1.53%2,002,346
Feb 25, 20267.968.087.697.837.51-4.04%3,403,233
Feb 24, 20268.038.208.038.167.820.87%743,874
Feb 23, 20268.098.178.028.097.76-0.74%896,770
Feb 20, 20268.138.248.038.157.81-0.61%835,166
Feb 19, 20268.248.318.088.207.86-0.97%772,639
Feb 18, 20268.178.338.108.287.941.47%705,890
Feb 17, 20268.398.418.138.167.82-1.92%945,691
Feb 13, 20268.398.418.258.327.98-1.19%1,301,803
Feb 12, 20268.488.688.378.428.07-0.59%968,613
Feb 11, 20268.528.658.458.478.12-1.28%1,170,879
Feb 10, 20268.168.658.128.588.235.02%2,679,389
Feb 9, 20267.988.217.918.177.832.64%1,410,352
Feb 6, 20268.098.157.937.967.63-0.62%1,604,875
Feb 5, 20268.358.407.978.017.68-4.76%2,033,375
Feb 4, 20268.448.488.378.418.06-1,474,803
Feb 3, 20268.588.588.348.418.06-1.98%1,573,954
Feb 2, 20268.618.668.438.588.23-0.35%1,621,148
Jan 30, 20268.648.668.518.618.26-0.35%2,135,819
Jan 29, 20268.618.708.578.648.280.47%1,303,855
Jan 28, 20268.758.838.608.608.25-1.38%511,272
Jan 27, 20268.758.858.708.728.36-0.34%903,244
Jan 26, 20268.878.898.568.758.39-3.74%1,736,914
Jan 23, 20269.139.169.069.098.72-0.55%330,714
Jan 22, 20269.199.229.079.148.76-0.22%378,814
Jan 21, 20269.049.189.049.168.781.22%471,326
Jan 20, 20269.109.118.999.058.68-0.77%585,822
Jan 16, 20269.279.279.129.128.74-1.72%456,555
Jan 15, 20269.249.319.169.288.900.54%412,700
Jan 14, 20269.099.259.029.238.851.76%394,519
Jan 13, 20269.159.179.069.078.70-0.87%607,815
Jan 12, 20269.209.279.129.158.77-0.87%436,544
Jan 9, 20269.359.399.229.238.85-1.18%546,371
Jan 8, 20269.069.409.069.348.962.98%712,758
Jan 7, 20269.259.259.059.078.70-1.95%537,064
Jan 6, 20269.369.369.159.258.87-0.86%624,027
Jan 5, 20269.219.389.219.338.951.19%703,264
Jan 2, 20269.229.369.149.228.840.11%778,440
Dec 31, 20259.209.269.159.218.830.11%1,190,004
Dec 30, 20259.179.269.179.208.820.55%966,976
Dec 29, 20259.179.229.149.158.77-0.22%786,905
Dec 26, 20259.049.219.049.178.791.21%507,096
Dec 24, 20259.009.099.009.068.690.33%382,356
Dec 23, 20259.089.159.019.038.66-0.77%1,017,600
Dec 22, 20259.009.139.009.108.731.00%767,786
Dec 19, 20259.139.138.999.018.64-1.21%2,985,865
Dec 18, 20259.129.179.049.128.74-1,174,473
Dec 17, 20259.269.329.129.128.74-4.80%1,275,161
Dec 16, 20259.619.679.539.588.88-0.10%872,553
Dec 15, 20259.749.749.479.598.89-1.24%811,556
Dec 12, 20259.639.719.629.719.000.94%590,437
Dec 11, 20259.809.849.609.628.92-1.74%461,961
Dec 10, 20259.789.849.739.799.070.20%432,649
Dec 9, 20259.709.829.689.779.060.51%598,129
Dec 8, 20259.759.789.669.729.01-0.31%339,523
Dec 5, 20259.719.809.699.759.040.83%346,602
Dec 4, 20259.729.809.659.678.96-0.41%882,787
Dec 3, 20259.679.739.659.719.000.73%238,107