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Appian Corporation (APPN)
NASDAQ: APPN · Real-Time Price · USD
21.77
-0.20 (-0.89%)
At close: Apr 28, 2026, 4:00 PM EDT
21.79
+0.02 (0.11%)
After-hours: Apr 28, 2026, 4:02 PM EDT

Appian Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 202622.5422.5421.6121.76--0.91%553,161
Apr 27, 202622.1522.7821.7421.9621.96-0.84%754,855
Apr 24, 202621.6122.3621.0922.1522.152.52%1,035,703
Apr 23, 202621.6622.7820.9321.6021.60-1.19%1,983,827
Apr 22, 202621.1921.8621.0721.8621.863.80%583,115
Apr 21, 202621.8122.5021.0321.0621.06-3.13%657,800
Apr 20, 202621.4622.3821.4121.7421.740.83%641,523
Apr 17, 202621.8722.2021.1221.5621.562.13%688,523
Apr 16, 202621.8522.0820.9521.1121.11-1.40%666,259
Apr 15, 202620.9221.5020.8121.4121.413.43%942,444
Apr 14, 202621.3621.7120.5020.7020.70-2.36%926,528
Apr 13, 202620.1721.3520.0421.2021.204.85%1,409,609
Apr 10, 202621.0121.0619.8920.2220.22-5.25%1,192,277
Apr 9, 202622.8222.8520.8521.3421.34-7.66%963,199
Apr 8, 202625.0425.2222.9223.1123.11-5.36%855,284
Apr 7, 202624.2424.7124.0124.4224.42-0.49%563,071
Apr 6, 202624.4724.6823.8524.5424.540.29%326,906
Apr 2, 202623.5724.4823.3324.4724.471.75%395,063
Apr 1, 202624.2224.2623.4024.0524.05-0.25%318,049
Mar 31, 202624.0724.2323.6324.1124.111.22%476,778
Mar 30, 202623.3124.0223.1323.8223.822.76%463,488
Mar 27, 202623.9023.9023.0023.1823.18-3.42%373,245
Mar 26, 202623.7424.4523.7024.0024.000.25%470,978
Mar 25, 202624.8224.9123.6023.9423.94-1.60%479,339
Mar 24, 202625.5825.7024.3124.3324.33-6.35%531,863
Mar 23, 202625.5026.2425.2725.9825.982.61%790,806
Mar 20, 202625.4725.7525.0125.3225.32-2.13%1,018,065
Mar 19, 202624.7026.1624.7025.8725.872.66%687,577
Mar 18, 202625.1825.5225.0025.2025.20-1.10%613,855
Mar 17, 202625.6926.8925.2625.4825.48-0.66%557,479
Mar 16, 202625.6326.1225.3425.6525.650.23%603,463
Mar 13, 202625.1826.0325.1325.5925.591.75%1,076,324
Mar 12, 202625.3226.0325.0425.1525.15-1.49%523,327
Mar 11, 202625.9526.4425.1525.5325.53-0.82%514,188
Mar 10, 202626.5426.5725.3925.7425.74-3.12%525,608
Mar 9, 202626.2426.7725.8226.5726.57-0.19%710,503
Mar 6, 202626.7026.9326.2526.6226.62-1.37%635,917
Mar 5, 202626.7327.5026.4526.9926.990.63%840,575
Mar 4, 202626.4027.1026.3826.8226.82-0.30%892,261
Mar 3, 202625.9427.4225.8526.9026.901.89%951,124
Mar 2, 202625.9027.1125.9026.4026.40-1.01%780,486
Feb 27, 202626.5026.8625.7726.6726.67-2.45%1,356,702
Feb 26, 202626.4427.7026.3627.3427.343.84%1,319,216
Feb 25, 202625.0926.3724.5626.3326.335.57%1,157,676
Feb 24, 202624.2325.7924.1424.9424.942.85%1,467,076
Feb 23, 202624.9225.1923.5624.2524.25-3.54%1,557,894
Feb 20, 202624.4126.6724.3925.1425.142.44%2,091,229
Feb 19, 202625.3025.3321.7724.5424.542.00%2,716,766
Feb 18, 202622.8624.4322.8424.0624.064.43%2,393,725
Feb 17, 202623.0023.2522.5723.0423.040.74%1,359,435
Feb 13, 202622.6823.2722.4022.8722.872.19%945,431
Feb 12, 202623.4523.6422.1922.3822.38-4.40%1,289,399
Feb 11, 202626.1826.2622.8023.4123.41-10.92%1,969,227
Feb 10, 202625.5926.3025.5026.2826.283.34%1,016,316
Feb 9, 202625.0225.6224.6225.4325.430.87%806,262
Feb 6, 202625.1225.6623.8825.2125.211.29%945,209
Feb 5, 202625.8025.9724.8824.8924.89-4.53%1,066,178
Feb 4, 202625.3926.6724.7426.0726.070.85%1,416,151
Feb 3, 202626.4226.7325.2925.8525.85-3.62%1,935,768
Feb 2, 202627.8528.3026.6326.8226.82-3.87%1,487,441
Jan 30, 202628.6528.7027.5927.9027.90-3.33%1,190,837
Jan 29, 202629.6429.6428.3128.8628.86-4.47%1,348,845
Jan 28, 202630.2031.1530.0430.2130.211.07%897,701
Jan 27, 202630.9931.2029.2029.8929.89-0.57%688,569
Jan 26, 202629.7030.4829.5330.0630.061.18%792,377
Jan 23, 202629.4130.1229.2529.7129.711.30%1,390,263
Jan 22, 202628.5329.6528.5329.3329.333.24%1,283,340
Jan 21, 202628.3229.2428.0028.4128.410.28%827,768
Jan 20, 202628.0929.2428.0028.3328.33-1.01%1,445,212
Jan 16, 202629.6629.7528.4628.6228.62-3.51%1,072,861
Jan 15, 202631.7431.8129.5929.6629.66-2.59%1,436,304
Jan 14, 202631.4031.6029.2930.4530.45-3.52%1,295,847
Jan 13, 202633.0833.0831.4931.5631.56-4.51%829,675
Jan 12, 202634.3334.5732.9133.0533.05-2.22%838,359
Jan 9, 202634.5035.0633.4433.8033.80-2.51%729,761
Jan 8, 202635.1035.4934.4134.6734.67-2.23%683,063
Jan 7, 202633.1035.7133.1035.4635.466.68%806,712
Jan 6, 202633.6733.7532.2833.2433.24-1.54%743,066
Jan 5, 202634.0534.6633.5733.7633.76-0.88%1,047,085
Jan 2, 202635.4035.6133.3534.0634.06-3.84%931,734
Dec 31, 202535.8536.0735.3935.4235.42-1.12%732,223
Dec 30, 202535.4936.0235.4035.8235.820.45%455,502
Dec 29, 202535.6136.0035.2935.6635.66-0.36%462,804
Dec 26, 202536.4236.4635.6035.7935.79-2.00%472,298
Dec 24, 202536.5736.7736.1336.5236.52-0.05%244,007
Dec 23, 202537.1037.2136.0336.5436.54-2.30%367,671
Dec 22, 202536.9937.8236.8637.4037.401.52%406,179
Dec 19, 202536.9337.2036.3436.8436.84-0.14%888,179
Dec 18, 202536.8437.4736.6036.8936.891.35%606,721
Dec 17, 202536.5036.9836.2936.4036.40-0.08%610,275
Dec 16, 202536.6737.0136.1736.4336.43-1.27%507,376
Dec 15, 202537.8337.8835.8836.9036.90-2.46%826,893
Dec 12, 202537.9438.7837.6137.8337.83-0.63%1,053,819
Dec 11, 202540.9641.4937.8038.0738.07-7.03%1,086,569
Dec 10, 202542.8442.8540.8140.9540.95-4.88%769,573
Dec 9, 202543.0343.7842.4343.0543.050.02%802,311
Dec 8, 202541.2443.3541.0043.0443.045.08%1,264,419
Dec 5, 202539.3741.8039.2140.9640.963.99%956,607
Dec 4, 202539.6239.6738.7639.3939.39-0.03%395,481
Dec 3, 202540.6440.7738.5139.4039.40-3.74%944,910