NYSE:MG | Historical Stock Price | Mistras Group, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2009-10-08 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$3.16$4.89$7.56$11.68$18.05$27.902009-10-082026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$18.799,042
2026-09-03$19.0914,681
2026-09-02$18.4910,125
2026-09-01$18.523,333
2026-08-31$18.407,953
2026-08-28$19.046,327
2026-08-27$19.25$19.25257,200$18.7117,803
2026-08-26$18.80$18.80196,200$19.1215,038
2026-08-25$18.99$18.99137,600$19.176,547
2026-08-24$19.10$19.10171,900$18.9613,101
2026-08-21$18.96$18.96360,500$19.5116,834
2026-08-20$19.51$19.51400,300$19.3311,113
2026-08-19$19.45$19.45426,300$18.3210,702
2026-08-18$18.20$18.20244,500$18.0510,336
2026-08-17$18.14$18.14189,100$18.187,192
2026-08-14$18.10$18.10193,400$18.439,693
2026-08-13$18.34$18.34268,400$17.5716,076
2026-08-12$17.45$17.45320,800$18.7414,535
2026-08-11$18.59$18.59547,700$17.3022,801
2026-08-10$15.79$15.79181,200$16.056,821
2026-08-07$16.08$16.08100,000$15.718,512
2026-08-06$15.64$15.64164,200$15.768,153
2026-08-05$15.82$15.82149,000$15.867,970
2026-08-04$15.93$15.93116,200$15.834,817
2026-08-03$15.70$15.70152,700$15.375,523
2026-07-31$15.21$15.21173,000$15.289,071
2026-07-30$15.17$15.17110,500$15.158,516
2026-07-29$15.00$15.00122,200$15.184,276
2026-07-28$15.39$15.39125,600$15.374,686
2026-07-27$15.55$15.55169,800$15.766,231
2026-07-24$15.46$15.46177,500$15.9910,445
2026-07-23$15.67$15.67166,100$15.4811,148
2026-07-22$15.64$15.64150,700$15.707,839
2026-07-21$15.73$15.73130,500$15.644,063
2026-07-20$15.35$15.35192,100$15.7614,894
2026-07-17$15.71$15.71127,900
2026-07-16$15.92$15.92224,500
2026-07-15$16.05$16.05205,700
2026-07-14$16.44$16.44190,200
2026-07-13$16.19$16.19120,500
2026-07-10$16.27$16.2789,800
2026-07-09$16.29$16.29173,900
2026-07-08$16.12$16.12167,900
2026-07-07$16.63$16.63157,300
2026-07-06$16.80$16.80182,400
2026-07-02$16.69$16.69271,900
2026-07-01$17.14$17.14242,000
2026-06-30$17.47$17.47375,200
2026-06-29$18.23$18.23305,300
2026-06-26$18.82$18.821,117,600
2026-06-25$18.78$18.78118,000
2026-06-24$18.86$18.86170,800
2026-06-23$19.07$19.07242,300
2026-06-22$18.74$18.74189,100
2026-06-18$18.46$18.46450,900
2026-06-17$18.37$18.37181,800
2026-06-16$18.22$18.22128,500
2026-06-15$18.50$18.5089,300
2026-06-12$18.65$18.65135,600
2026-06-11$18.63$18.6395,400
2026-06-10$18.17$18.17143,100
2026-06-09$18.54$18.54171,500
2026-06-08$17.94$17.94117,300
2026-06-05$17.61$17.61149,800
2026-06-04$18.48$18.48178,000
2026-06-03$17.60$17.60159,200
2026-06-02$18.04$18.04190,700
2026-06-01$17.46$17.46264,300
2026-05-29$17.58$17.58172,500
2026-05-28$17.60$17.60137,100
2026-05-27$17.78$17.78182,300
2026-05-26$18.21$18.21236,800
2026-05-22$17.28$17.28122,600
2026-05-21$17.20$17.20142,200
2026-05-20$17.01$17.01175,300
2026-05-19$16.76$16.76105,600
2026-05-18$17.21$17.21201,500
2026-05-15$17.00$17.00222,300
2026-05-14$16.94$16.94171,100
2026-05-13$17.18$17.18287,300
2026-05-12$16.85$16.85194,300
2026-05-11$17.77$17.77263,100
2026-05-08$17.64$17.64140,100
2026-05-07$18.74$18.74206,600
2026-05-06$18.53$18.53361,700
2026-05-05$18.91$18.91248,300
2026-05-04$18.69$18.69165,800
2026-05-01$19.28$19.28156,400
2026-04-30$18.88$18.88187,000
2026-04-29$18.49$18.49172,100
2026-04-28$18.83$18.83113,000
2026-04-27$18.93$18.93123,300
2026-04-24$18.91$18.91142,100
2026-04-23$18.85$18.85206,500
2026-04-22$18.54$18.54192,800
2026-04-21$17.87$17.87190,100
2026-04-20$17.90$17.90185,700
2026-04-17$17.85$17.85226,500
2026-04-16$17.19$17.19131,900
2026-04-15$16.99$16.9987,700
2026-04-14$17.11$17.11133,000
2026-04-13$17.05$17.05175,600
2026-04-10$16.70$16.70147,400
2026-04-09$16.85$16.85233,300
2026-04-08$15.98$15.98124,900
2026-04-07$15.48$15.4895,200
2026-04-06$15.51$15.51107,700
2026-04-02$15.30$15.3074,700
2026-04-01$15.26$15.2695,500
2026-03-31$14.78$14.7885,200
2026-03-30$14.60$14.60104,600
2026-03-27$14.59$14.5981,700
2026-03-26$15.11$15.11126,000
2026-03-25$15.10$15.10142,300
2026-03-24$14.91$14.91146,400
2026-03-23$14.53$14.53159,800
2026-03-20$14.05$14.05325,500
2026-03-19$14.17$14.17228,900
2026-03-18$14.12$14.12156,900
2026-03-17$14.68$14.68168,700
2026-03-16$14.61$14.61136,500
2026-03-13$14.16$14.16133,000
2026-03-12$14.26$14.26129,200
2026-03-11$14.44$14.44220,100
2026-03-10$14.40$14.40150,300
2026-03-09$14.17$14.17282,000
2026-03-06$14.82$14.82323,000
2026-03-05$14.78$14.78408,200
2026-03-04$15.68$15.68151,700
2026-03-03$15.44$15.44147,400
2026-03-02$15.27$15.27137,700
2026-02-27$15.28$15.28114,700
2026-02-26$15.51$15.51142,100
2026-02-25$15.28$15.2899,300
2026-02-24$15.15$15.15145,000
2026-02-23$14.73$14.73163,900
2026-02-20$14.83$14.83124,100
2026-02-19$14.84$14.84177,800
2026-02-18$14.54$14.54114,600
2026-02-17$14.49$14.49107,400
2026-02-13$14.56$14.56192,400
2026-02-12$14.02$14.02130,100
2026-02-11$14.26$14.26109,600
2026-02-10$14.94$14.94143,500
2026-02-09$14.94$14.94112,900
2026-02-06$14.67$14.67106,100
2026-02-05$14.09$14.09141,700
2026-02-04$14.36$14.36133,200
2026-02-03$14.50$14.50148,800
2026-02-02$14.44$14.44100,100
2026-01-30$14.14$14.14195,200
2026-01-29$14.12$14.12163,900
2026-01-28$13.89$13.89145,500
2026-01-27$14.05$14.05176,400
2026-01-26$14.25$14.25156,500
2026-01-23$14.15$14.15159,200
2026-01-22$14.39$14.39200,000
2026-01-21$14.48$14.48184,900
2026-01-20$14.19$14.19212,400
2026-01-16$14.46$14.46141,900
2026-01-15$14.32$14.32156,700
2026-01-14$14.11$14.11143,400
2026-01-13$14.16$14.16175,100
2026-01-12$13.97$13.97259,600
2026-01-09$13.75$13.75179,300
2026-01-08$13.46$13.46171,600
2026-01-07$13.15$13.15190,900
2026-01-06$13.28$13.28236,500
2026-01-05$13.45$13.45385,300
2026-01-02$12.92$12.92187,600