Miami International Holdings, Inc. (MIAX)
NYSE: MIAX · Real-Time Price · USD
42.95
+1.17 (2.81%)
Oct 23, 2025, 4:00 PM EDT - Market closed

MIAX Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 23, 202541.8643.2441.2343.08-3.14%145,577
Oct 22, 202540.8542.1439.7641.7741.770.72%401,978
Oct 21, 202542.9643.3840.4441.4741.47-3.67%304,994
Oct 20, 202542.0043.4141.5143.0543.052.67%147,432
Oct 17, 202542.1242.8141.3141.9341.93-0.78%258,727
Oct 16, 202543.3843.3842.0742.2642.26-2.47%398,214
Oct 15, 202543.3343.7441.8443.3343.33-0.53%353,720
Oct 14, 202544.6144.6142.7343.5643.561.04%313,335
Oct 13, 202544.1344.1642.2543.1143.11-0.99%461,250
Oct 10, 202543.0544.5242.7143.5443.541.40%418,590
Oct 9, 202544.8645.3142.6442.9442.94-3.87%468,873
Oct 8, 202544.0045.6343.5844.6744.670.56%464,781
Oct 7, 202543.9844.5143.2644.4244.421.62%483,926
Oct 6, 202542.5943.8342.3243.7143.713.85%488,565
Oct 3, 202540.9842.7240.9842.0942.092.58%1,197,067
Oct 2, 202538.9641.4838.9641.0341.035.26%1,315,125
Oct 1, 202540.3340.3538.8638.9838.98-3.18%1,557,419
Sep 30, 202540.6741.3039.7640.2640.26-1.25%1,237,745
Sep 29, 202541.4041.7039.8540.7740.77-1.12%1,094,145
Sep 26, 202542.0042.8941.1641.2341.23-1.72%912,160
Sep 25, 202541.8042.1640.8241.9541.950.72%650,688
Sep 24, 202539.8742.0739.5441.6541.655.18%873,848
Sep 23, 202540.0040.9538.6439.6039.600.20%656,428
Sep 22, 202537.6239.7337.0539.5239.523.95%743,263
Sep 19, 202539.1539.5037.5938.0238.02-2.16%1,380,497
Sep 18, 202538.2839.5338.1138.8638.861.89%395,050
Sep 17, 202538.1339.5637.5038.1438.140.32%462,934
Sep 16, 202536.9738.8536.9738.0238.022.04%358,468
Sep 15, 202537.5038.4336.7537.2637.26-0.53%234,525
Sep 12, 202537.5237.9636.1637.4637.460.19%408,517
Sep 11, 202536.9037.6636.5037.3937.391.58%350,273
Sep 10, 202537.2538.0036.7736.8136.81-1.31%514,640
Sep 9, 202538.1039.1336.8837.3037.30-1.24%849,283
Sep 8, 202535.0137.7734.6537.7737.778.07%792,307
Sep 5, 202535.6336.0034.0234.9534.95-1.55%693,567
Sep 4, 202535.3335.9834.6435.5035.500.34%664,469
Sep 3, 202536.1236.7534.9635.3835.38-2.61%557,402
Sep 2, 202537.5638.2535.4036.3336.33-3.33%906,235
Aug 29, 202535.7938.4435.1437.5837.585.89%1,136,431
Aug 28, 202534.1836.6534.1835.4935.492.28%1,078,504
Aug 27, 202533.7235.8033.0534.7034.702.36%870,691
Aug 26, 202533.2733.9432.2033.9033.901.83%861,196
Aug 25, 202533.1934.0032.3233.2933.29-0.69%639,772
Aug 22, 202534.3034.8932.7233.5233.52-2.39%904,583
Aug 21, 202532.6834.5731.6034.3434.344.79%1,516,462
Aug 20, 202533.0733.8731.9532.7732.77-0.36%2,315,948
Aug 19, 202533.0434.0031.5032.8932.890.70%1,741,002
Aug 18, 202531.7635.7631.2032.6632.664.95%2,780,370
Aug 15, 202529.7033.9928.9931.1231.121.24%2,893,060