Astrotech Corporation (ASTC)
NASDAQ: ASTC · Real-Time Price · USD
6.54
+0.27 (4.31%)
At close: Jul 31, 2026, 4:00 PM EDT
6.53
-0.01 (-0.15%)
After-hours: Jul 31, 2026, 7:34 PM EDT

Astrotech Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jul 31, 20266.506.706.306.546.544.31%43,921
Jul 30, 20266.196.606.146.276.270.97%41,364
Jul 29, 20266.296.456.006.216.21-3.12%68,916
Jul 28, 20267.447.566.186.416.41-15.44%108,138
Jul 27, 20267.187.586.837.587.585.28%41,014
Jul 24, 20267.557.556.917.207.20-4.76%45,309
Jul 23, 20267.408.707.317.567.563.56%164,707
Jul 22, 20267.347.707.257.307.30-3.31%42,659
Jul 21, 20267.537.977.207.557.55-0.66%48,102
Jul 20, 20267.827.947.517.607.60-1.68%38,491
Jul 17, 20267.308.137.107.737.732.66%79,315
Jul 16, 20267.737.767.227.537.53-5.16%61,148
Jul 15, 20268.968.967.677.947.94-10.38%94,598
Jul 14, 20268.418.948.338.868.863.50%60,096
Jul 13, 20269.299.298.348.568.56-7.56%50,728
Jul 10, 20269.489.568.709.269.26-2.32%79,916
Jul 9, 20269.029.509.029.489.484.06%67,237
Jul 8, 20269.279.498.759.119.11-3.39%68,901
Jul 7, 202610.0910.499.139.439.43-8.36%115,940
Jul 6, 202610.2710.509.7610.2910.29-1.53%128,004
Jul 2, 202611.5312.0310.2110.4510.45-11.55%220,913
Jul 1, 202610.8813.0610.8811.8211.828.34%606,972
Jun 30, 202611.4611.7310.6810.9110.91-10.47%375,958
Jun 29, 20269.2414.899.2412.1812.1830.83%2,312,232
Jun 26, 20269.5010.009.179.319.31-6.90%88,908
Jun 25, 20269.9710.379.4010.0010.00-1.91%179,284
Jun 24, 202611.5411.6310.0310.2010.20-13.46%134,361
Jun 23, 202610.1312.9010.0111.7811.784.53%323,514
Jun 22, 202612.5112.5910.6311.2711.27-17.44%211,667
Jun 18, 202614.1514.7812.2013.6513.65-6.70%241,403
Jun 17, 202614.9415.5713.8514.6314.63-9.02%366,219
Jun 16, 202614.5416.2212.6916.0816.08-4.91%490,535
Jun 15, 202621.0021.0015.7316.9116.91-11.05%578,947
Jun 12, 202625.0725.8018.4219.0119.01-28.26%570,923
Jun 11, 202624.2729.0024.0526.5026.5010.42%1,037,698
Jun 10, 202624.0428.3222.0324.0024.00-6.18%818,959
Jun 9, 202627.0729.5224.6425.5825.58-12.19%577,905
Jun 8, 202636.7536.7525.7429.1329.13-13.04%1,018,941
Jun 5, 202641.0041.8031.5033.5033.50-12.87%1,295,159
Jun 4, 202637.5046.7536.9838.4538.45-4.59%2,424,210
Jun 3, 202641.9850.9337.0240.3040.30-11.43%5,201,467
Jun 2, 202628.6459.0028.2945.5045.5028.53%12,699,641
Jun 1, 202641.0043.3333.1435.4035.40-28.92%6,165,967
May 29, 202637.7068.8533.9549.8049.8069.22%29,792,870
May 28, 202621.6935.8016.6829.4329.43113.11%48,835,191
May 27, 20267.4219.756.1713.8113.81459.11%146,342,563
May 26, 20262.342.642.322.472.478.33%73,910
May 22, 20262.422.552.242.282.28-4.60%43,250
May 21, 20262.312.422.302.392.390.42%23,667
May 20, 20262.422.452.362.382.38-0.42%12,294