PTC Therapeutics, Inc. (PTCT)
NASDAQ: PTCT · Real-Time Price · USD
84.43
-0.08 (-0.09%)
At close: Jun 26, 2026, 4:00 PM EDT
84.43
0.00 (0.00%)
After-hours: Jun 26, 2026, 4:35 PM EDT

PTC Therapeutics Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 202684.6985.8383.2584.4384.43-0.09%3,870,722
Jun 25, 202685.1087.0383.9484.5184.510.12%1,978,030
Jun 24, 202682.9985.1581.8184.4184.412.78%3,320,389
Jun 23, 202681.0583.0580.3082.1382.131.45%2,307,232
Jun 22, 202680.0081.7179.5180.9680.962.51%2,395,708
Jun 18, 202679.5880.0078.1078.9878.980.57%2,870,286
Jun 17, 202675.5679.6074.8778.5378.537.18%3,183,591
Jun 16, 202675.4076.9572.0473.2773.27-4.56%6,044,172
Jun 15, 202672.0377.1371.8076.7776.772.17%3,590,710
Jun 12, 202674.7175.9374.3675.1475.140.58%1,074,606
Jun 11, 202673.4075.5172.6674.7174.711.85%2,245,458
Jun 10, 202673.6375.0972.7273.3573.35-0.45%1,211,358
Jun 9, 202673.1474.2971.3073.6873.683.97%1,873,819
Jun 8, 202670.9671.9169.7470.8770.87-0.14%1,293,398
Jun 5, 202670.7872.9769.9270.9770.970.47%937,081
Jun 4, 202669.5471.7369.4670.6470.642.85%1,098,008
Jun 3, 202668.0769.3567.5168.6868.680.66%1,124,864
Jun 2, 202672.7673.2868.2268.2368.23-7.55%1,238,463
Jun 1, 202673.2874.1171.9973.8073.80-0.07%1,135,215
May 29, 202671.6373.9671.6073.8573.853.94%1,211,040
May 28, 202670.5771.8968.8571.0571.050.55%725,128
May 27, 202669.9972.0669.2370.6670.664.45%1,692,468
May 26, 202668.8669.2467.1767.6567.65-1.69%1,003,610
May 22, 202669.5970.7468.2668.8168.81-1.40%715,145
May 21, 202670.2370.6569.4769.7969.79-1.73%808,901
May 20, 202670.6772.0070.4771.0271.021.01%1,093,438
May 19, 202670.4171.1869.4370.3170.310.23%725,215
May 18, 202671.4572.1369.8170.1570.15-1.85%833,986
May 15, 202672.4573.1471.3471.4771.47-1.72%843,493
May 14, 202673.8874.2471.4572.7272.72-1.01%591,006
May 13, 202675.0075.0072.1073.4673.46-2.08%1,240,522
May 12, 202676.8776.8774.1475.0275.02-2.38%2,212,245
May 11, 202674.8877.9373.6976.8576.854.29%3,208,949
May 8, 202674.0779.9169.4373.6973.6914.27%5,836,405
May 7, 202666.0966.3464.2464.4964.49-3.12%1,235,286
May 6, 202665.9866.8365.4466.5766.572.35%637,933
May 5, 202665.8466.0964.2765.0465.04-0.69%740,427
May 4, 202665.2166.2763.5965.4965.490.52%1,216,005
May 1, 202665.0867.3463.1865.1565.150.14%1,323,736
Apr 30, 202664.7965.8564.1865.0665.060.79%1,171,505
Apr 29, 202669.0569.1863.6664.5564.55-8.13%4,238,876
Apr 28, 202669.9670.5966.3470.2670.261.50%1,931,019
Apr 27, 202667.8971.0867.8969.2269.221.45%1,058,552
Apr 24, 202668.5569.5267.4268.2368.23-0.52%640,472
Apr 23, 202670.7971.0068.5268.5968.59-3.19%657,409
Apr 22, 202671.1071.5669.7670.8570.850.31%514,206
Apr 21, 202672.3272.3369.7970.6370.63-2.34%724,289
Apr 20, 202672.0072.6870.4972.3272.32-0.15%956,874
Apr 17, 202673.3573.4471.3372.4372.431.02%1,500,485
Apr 16, 202672.9873.5370.8971.7071.70-2.54%1,171,066
Apr 15, 202673.1573.6972.2173.5773.570.77%568,799
Apr 14, 202670.3873.7970.2073.0173.013.68%1,400,698
Apr 13, 202668.8270.7868.3570.4270.422.52%665,686
Apr 10, 202671.5771.5768.2268.6968.69-3.05%587,617
Apr 9, 202671.0271.6770.4570.8570.85-0.58%1,041,166
Apr 8, 202671.0972.2470.0871.2671.262.41%907,063
Apr 7, 202668.9169.7268.4369.5869.580.99%666,638
Apr 6, 202667.7770.2467.7768.9068.901.67%770,402
Apr 2, 202667.3268.7067.0467.7767.77-1.43%483,034
Apr 1, 202668.5570.3968.1668.7568.750.91%1,044,730
Mar 31, 202666.9269.0366.3368.1368.133.79%830,308
Mar 30, 202665.3466.2864.3765.6465.64-0.74%930,030
Mar 27, 202667.4367.6065.8066.1366.13-1.30%1,036,545
Mar 26, 202665.8567.8565.7567.0067.000.37%659,288
Mar 25, 202665.2467.4564.8866.7566.753.42%684,786
Mar 24, 202664.7865.2964.0064.5464.54-2.83%1,164,632
Mar 23, 202666.7969.0265.9466.4266.421.72%1,055,042
Mar 20, 202668.0068.2065.1065.3065.30-2.65%2,016,888
Mar 19, 202667.0067.5965.2667.0867.080.11%895,564
Mar 18, 202666.9667.6365.5767.0067.00-0.67%1,699,043
Mar 17, 202667.1068.8766.7567.4567.451.11%1,445,086
Mar 16, 202664.7867.1764.7066.7166.713.44%1,205,684
Mar 13, 202663.9165.7863.8064.4964.491.78%605,687
Mar 12, 202664.7064.7262.1363.3663.36-3.52%1,050,445
Mar 11, 202667.9168.1264.8565.6765.67-4.22%905,690
Mar 10, 202668.4171.0067.9868.5668.560.23%1,025,110
Mar 9, 202663.1969.1763.1468.4068.408.88%2,494,745
Mar 6, 202662.4163.0061.4362.8262.82-0.81%1,225,424
Mar 5, 202663.3864.5162.2163.3363.33-1.49%1,137,040
Mar 4, 202665.1065.6263.5064.2964.29-0.16%1,246,659
Mar 3, 202665.3667.0763.4964.3964.39-2.98%1,312,066
Mar 2, 202667.0868.4564.7066.3766.37-2.67%1,949,490
Feb 27, 202667.6569.4367.2868.1968.190.13%852,231
Feb 26, 202667.4668.4066.4768.1068.100.50%1,428,597
Feb 25, 202668.9169.6066.4267.7667.76-1.77%1,141,157
Feb 24, 202670.4971.3868.4668.9868.98-2.16%1,164,185
Feb 23, 202669.9872.5469.0370.5070.50-0.23%1,444,030
Feb 20, 202668.4572.2864.6770.6670.661.09%2,532,105
Feb 19, 202668.5770.3867.8469.9069.901.41%976,267
Feb 18, 202669.0170.2468.6568.9368.93-0.35%1,066,427
Feb 17, 202669.1470.5368.3069.1769.17-0.40%831,088
Feb 13, 202670.9572.0069.3069.4569.45-1.77%851,776
Feb 12, 202671.1971.9269.9670.7070.70-0.31%847,469
Feb 11, 202672.0072.1269.7570.9270.92-1.69%864,710
Feb 10, 202674.1174.5871.8272.1472.14-2.72%1,415,874
Feb 9, 202674.5074.9872.8374.1674.16-0.70%980,650
Feb 6, 202673.7775.0072.6474.6874.683.21%1,040,462
Feb 5, 202673.7975.6471.3572.3672.36-2.10%1,329,281
Feb 4, 202674.9375.7872.9973.9173.91-1.23%1,048,712
Feb 3, 202675.4976.9974.5774.8374.83-0.07%899,937