NYSE:MIR | Historical Stock Price | Mirion Technologies, 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
2020-08-20 to 2026-09-04
Data captured

Stock Price Chart

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

$5.42$7.66$10.82$15.28$21.58$30.482020-08-202026-08-27

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

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Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$23.42$23.421,939,100
2025-12-30$23.70$23.701,187,400
2025-12-29$23.77$23.771,374,100
2025-12-26$23.75$23.751,033,200
2025-12-24$23.97$23.97763,100
2025-12-23$23.88$23.881,755,500
2025-12-22$23.81$23.811,522,300
2025-12-19$23.55$23.554,006,400
2025-12-18$23.22$23.221,827,300
2025-12-17$22.98$22.983,164,200
2025-12-16$24.15$24.152,188,600
2025-12-15$24.32$24.322,047,900
2025-12-12$24.67$24.672,727,700
2025-12-11$26.29$26.292,569,800
2025-12-10$25.21$25.212,898,700
2025-12-09$25.20$25.202,741,900
2025-12-08$25.29$25.292,765,900
2025-12-05$25.02$25.022,662,300
2025-12-04$25.50$25.502,837,400
2025-12-03$25.12$25.125,351,900
2025-12-02$24.82$24.822,669,400
2025-12-01$25.16$25.162,898,100
2025-11-28$26.02$26.02946,000
2025-11-26$25.85$25.853,963,100
2025-11-25$25.42$25.423,559,700
2025-11-24$24.93$24.933,956,800
2025-11-21$23.80$23.805,388,100
2025-11-20$22.57$22.574,035,800
2025-11-19$24.03$24.034,380,500
2025-11-18$23.86$23.863,101,400
2025-11-17$24.39$24.393,023,400
2025-11-14$24.91$24.914,597,200
2025-11-13$24.02$24.026,074,800
2025-11-12$27.35$27.354,053,500
2025-11-11$26.83$26.832,625,300
2025-11-10$27.14$27.142,946,300
2025-11-07$27.45$27.453,814,100
2025-11-06$27.55$27.554,299,200
2025-11-05$28.55$28.552,959,500
2025-11-04$27.82$27.823,932,400
2025-11-03$29.41$29.414,592,800
2025-10-31$29.37$29.376,003,100
2025-10-30$29.03$29.035,582,000
2025-10-29$29.75$29.7512,669,700
2025-10-28$25.19$25.195,966,200
2025-10-27$24.54$24.543,911,600
2025-10-24$24.80$24.802,511,400
2025-10-23$24.04$24.043,214,400
2025-10-22$23.38$23.383,682,500
2025-10-21$24.08$24.083,154,100
2025-10-20$24.93$24.933,061,300
2025-10-17$24.17$24.173,484,600
2025-10-16$24.45$24.452,547,200
2025-10-15$24.93$24.934,367,200
2025-10-14$24.85$24.853,475,400
2025-10-13$24.43$24.434,744,500
2025-10-10$23.12$23.122,984,100
2025-10-09$23.39$23.394,399,000
2025-10-08$23.88$23.886,470,300
2025-10-07$23.13$23.133,457,000
2025-10-06$23.17$23.173,165,300
2025-10-03$22.79$22.794,048,100
2025-10-02$22.89$22.894,062,600
2025-10-01$23.10$23.103,619,300
2025-09-30$23.26$23.268,460,000
2025-09-29$22.49$22.4911,912,100
2025-09-26$23.76$23.7625,861,200
2025-09-25$21.43$21.4312,822,900
2025-09-24$21.97$21.977,472,900
2025-09-23$24.60$24.602,388,400
2025-09-22$24.51$24.512,818,700
2025-09-19$24.44$24.4413,837,600
2025-09-18$24.60$24.608,092,600
2025-09-17$22.70$22.704,103,800
2025-09-16$23.94$23.943,894,700
2025-09-15$23.48$23.483,901,400
2025-09-12$22.73$22.732,441,700
2025-09-11$22.05$22.053,931,800
2025-09-10$21.34$21.344,710,300
2025-09-09$22.10$22.104,892,400
2025-09-08$22.60$22.6036,367,300
2025-09-05$22.90$22.9010,782,200
2025-09-04$20.99$20.991,292,400
2025-09-03$20.66$20.661,631,800
2025-09-02$20.61$20.611,404,800
2025-08-29$20.50$20.501,510,200
2025-08-28$20.86$20.861,982,000
2025-08-27$20.42$20.422,064,900
2025-08-26$20.94$20.943,021,700
2025-08-25$20.71$20.712,015,400
2025-08-22$20.82$20.821,751,800
2025-08-21$20.21$20.211,760,800
2025-08-20$20.24$20.242,021,900
2025-08-19$19.79$19.791,922,300
2025-08-18$20.48$20.481,578,000
2025-08-15$20.55$20.552,784,700
2025-08-14$20.64$20.642,690,600
2025-08-13$22.13$22.132,352,800
2025-08-12$22.29$22.292,095,800
2025-08-11$21.31$21.311,687,300
2025-08-08$21.02$21.021,912,600
2025-08-07$21.47$21.471,968,800
2025-08-06$21.54$21.541,881,400
2025-08-05$21.50$21.503,131,700
2025-08-04$20.81$20.814,062,000
2025-08-01$19.86$19.8611,246,900
2025-07-31$22.35$22.355,370,900
2025-07-30$22.42$22.423,743,600
2025-07-29$22.30$22.301,827,500
2025-07-28$22.30$22.303,559,400
2025-07-25$21.94$21.941,384,900
2025-07-24$21.75$21.751,134,800
2025-07-23$21.74$21.742,745,000
2025-07-22$21.19$21.192,571,900
2025-07-21$21.68$21.685,017,800
2025-07-18$21.77$21.771,874,000
2025-07-17$21.73$21.731,985,700
2025-07-16$21.28$21.282,528,100
2025-07-15$20.74$20.741,418,100
2025-07-14$20.78$20.781,643,100
2025-07-11$20.42$20.421,440,800
2025-07-10$20.42$20.421,696,800
2025-07-09$20.78$20.782,416,800
2025-07-08$20.22$20.222,463,700
2025-07-07$20.72$20.722,808,200
2025-07-03$20.71$20.712,126,300
2025-07-02$20.42$20.425,097,600
2025-07-01$20.53$20.533,912,700
2025-06-30$21.53$21.533,971,900
2025-06-27$21.71$21.719,416,900
2025-06-26$21.53$21.534,350,800
2025-06-25$21.50$21.505,016,000
2025-06-24$20.26$20.262,981,600
2025-06-23$20.35$20.355,320,500
2025-06-20$19.64$19.644,052,900
2025-06-18$19.55$19.551,821,200
2025-06-17$20.18$20.182,764,600
2025-06-16$20.56$20.562,602,200
2025-06-13$19.90$19.902,646,500
2025-06-12$20.42$20.422,895,000
2025-06-11$20.18$20.185,817,100
2025-06-10$19.75$19.753,309,700
2025-06-09$20.48$20.483,773,000
2025-06-06$19.89$19.892,144,200
2025-06-05$19.79$19.792,209,900
2025-06-04$19.59$19.591,852,100
2025-06-03$19.41$19.413,995,400
2025-06-02$19.27$19.272,114,600
2025-05-30$19.10$19.103,143,900
2025-05-29$19.25$19.254,406,800
2025-05-28$19.50$19.503,946,800
2025-05-27$19.44$19.445,291,800
2025-05-23$18.84$18.8410,835,900
2025-05-22$17.80$17.802,616,100
2025-05-21$18.04$18.0415,376,500
2025-05-20$17.44$17.443,894,800
2025-05-19$17.54$17.541,489,300
2025-05-16$17.23$17.231,001,300
2025-05-15$17.11$17.111,648,300
2025-05-14$17.55$17.551,555,200
2025-05-13$17.43$17.431,612,700
2025-05-12$16.95$16.951,652,700
2025-05-09$16.38$16.38947,300
2025-05-08$16.13$16.131,215,300
2025-05-07$16.10$16.101,345,600
2025-05-06$16.15$16.151,960,800
2025-05-05$15.95$15.951,909,900
2025-05-02$16.22$16.221,780,700
2025-05-01$15.75$15.752,752,000
2025-04-30$15.78$15.783,213,100
2025-04-29$15.62$15.621,468,800
2025-04-28$15.39$15.391,612,500
2025-04-25$15.32$15.321,394,700
2025-04-24$14.93$14.931,734,900
2025-04-23$14.27$14.271,536,700
2025-04-22$13.80$13.80958,000
2025-04-21$13.48$13.481,737,300
2025-04-17$13.80$13.80914,700
2025-04-16$13.84$13.841,348,600
2025-04-15$13.94$13.941,023,600
2025-04-14$13.70$13.70860,000
2025-04-11$13.71$13.711,162,900
2025-04-10$13.59$13.591,851,900
2025-04-09$14.29$14.292,846,400
2025-04-08$13.01$13.012,408,900
2025-04-07$13.18$13.182,189,900
2025-04-04$12.70$12.701,887,800
2025-04-03$13.64$13.641,433,200
2025-04-02$15.03$15.031,220,700
2025-04-01$14.35$14.351,114,100
2025-03-31$14.50$14.501,724,600
2025-03-28$14.63$14.631,330,400
2025-03-27$14.94$14.941,555,600
2025-03-26$15.05$15.051,234,000
2025-03-25$15.57$15.572,161,700
2025-03-24$15.46$15.462,074,800
2025-03-21$15.22$15.223,107,800
2025-03-20$15.22$15.221,886,400
2025-03-19$14.98$14.981,826,400
2025-03-18$14.73$14.732,608,300
2025-03-17$14.76$14.761,231,300
2025-03-14$14.46$14.461,470,500
2025-03-13$14.10$14.10984,600
2025-03-12$14.34$14.341,778,300
2025-03-11$14.17$14.172,520,200
2025-03-10$13.51$13.512,254,000
2025-03-07$14.19$14.193,065,300
2025-03-06$14.38$14.381,719,700
2025-03-05$15.12$15.121,393,800
2025-03-04$14.68$14.682,495,400
2025-03-03$15.01$15.011,736,400
2025-02-28$15.53$15.531,831,100
2025-02-27$14.96$14.961,357,700
2025-02-26$15.23$15.231,459,200
2025-02-25$15.10$15.101,758,100
2025-02-24$15.27$15.272,087,300
2025-02-21$15.82$15.822,215,700
2025-02-20$16.65$16.651,936,700
2025-02-19$16.93$16.932,292,700
2025-02-18$16.37$16.372,668,500
2025-02-14$16.30$16.302,394,800
2025-02-13$16.25$16.253,048,700
2025-02-12$16.36$16.364,342,200
2025-02-11$16.17$16.172,084,300
2025-02-10$16.30$16.301,815,100
2025-02-07$16.52$16.521,855,900
2025-02-06$16.28$16.281,503,600
2025-02-05$16.06$16.061,253,000
2025-02-04$15.87$15.871,682,900
2025-02-03$15.60$15.601,305,300
2025-01-31$15.84$15.841,372,200
2025-01-30$15.84$15.842,305,200
2025-01-29$15.57$15.572,682,800
2025-01-28$14.74$14.743,602,600
2025-01-27$14.64$14.645,843,900
2025-01-24$18.11$18.111,853,700
2025-01-23$18.28$18.282,510,000
2025-01-22$17.84$17.841,951,300
2025-01-21$17.16$17.161,455,700
2025-01-17$16.55$16.551,229,000
2025-01-16$16.26$16.261,772,200
2025-01-15$16.41$16.411,367,800
2025-01-14$16.29$16.292,052,700
2025-01-13$15.87$15.872,139,400
2025-01-10$15.89$15.892,675,600
2025-01-08$16.54$16.541,803,800
2025-01-07$17.04$17.041,178,800
2025-01-06$17.49$17.491,780,200
2025-01-03$17.23$17.231,825,100
2025-01-02$16.92$16.922,137,000