NYSE:IRM | Historical Stock Price | IRON MOUNTAIN 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
1996-02-01 to 2026-09-04
Data captured

Stock Price Chart

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

$2.51$6.76$18.19$48.91$131.54$353.751996-02-012026-08-27

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

View year

Historical Stock Price — 2002

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2002-12-31$13.56$13.561,381,335
2002-12-30$13.16$13.16711,848
2002-12-27$12.84$12.84857,431
2002-12-26$13.14$13.14195,977
2002-12-24$13.04$13.04182,831
2002-12-23$13.04$13.04321,111
2002-12-20$13.04$13.04366,636
2002-12-19$12.80$12.80614,468
2002-12-18$12.98$12.98259,518
2002-12-17$13.15$13.15534,129
2002-12-16$13.05$13.05649,768
2002-12-13$12.90$12.90508,324
2002-12-12$12.94$12.94394,146
2002-12-11$12.96$12.96360,793
2002-12-10$13.04$13.04354,950
2002-12-09$12.93$12.93823,591
2002-12-06$12.96$12.96873,742
2002-12-05$12.77$12.77770,763
2002-12-04$12.83$12.831,761,361
2002-12-03$12.90$12.901,083,109
2002-12-02$13.31$13.31901,252
2002-11-29$13.59$13.59216,427
2002-11-27$13.56$13.56941,421
2002-11-26$13.30$13.30823,348
2002-11-25$13.41$13.411,091,873
2002-11-22$13.75$13.751,220,658
2002-11-21$13.78$13.781,681,996
2002-11-20$13.70$13.70556,283
2002-11-19$13.34$13.34692,128
2002-11-18$13.48$13.48810,932
2002-11-15$13.76$13.763,331,857
2002-11-14$13.60$13.607,358,276
2002-11-13$12.08$12.08377,348
2002-11-12$12.06$12.06454,034
2002-11-11$11.78$11.781,073,858
2002-11-08$12.20$12.20725,481
2002-11-07$12.28$12.28443,079
2002-11-06$12.44$12.44487,143
2002-11-05$12.16$12.16525,852
2002-11-04$12.05$12.051,499,895
2002-11-01$11.99$11.991,538,361
2002-10-31$11.59$11.591,428,321
2002-10-30$10.89$10.891,845,838
2002-10-29$10.74$10.74377,834
2002-10-28$10.86$10.86721,342
2002-10-25$11.14$11.14612,520
2002-10-24$10.89$10.89366,392
2002-10-23$10.93$10.93761,999
2002-10-22$10.78$10.78571,134
2002-10-21$10.79$10.79494,447
2002-10-18$10.54$10.54400,719
2002-10-17$10.55$10.551,284,929
2002-10-16$10.17$10.17632,240
2002-10-15$10.39$10.39789,752
2002-10-14$10.05$10.05687,746
2002-10-11$10.00$10.00692,128
2002-10-10$9.73$9.731,104,533
2002-10-09$9.45$9.451,300,510
2002-10-08$9.37$9.372,068,351
2002-10-07$8.80$8.802,970,333
2002-10-04$9.03$9.034,687,386
2002-10-03$9.73$9.731,431,486
2002-10-02$10.06$10.06586,228
2002-10-01$10.43$10.431,436,598
2002-09-30$10.26$10.261,946,870
2002-09-27$10.33$10.331,808,834
2002-09-26$10.70$10.701,030,037
2002-09-25$10.39$10.39557,501
2002-09-24$10.10$10.101,064,850
2002-09-23$10.35$10.35476,432
2002-09-20$10.45$10.45323,789
2002-09-19$10.47$10.47438,453
2002-09-18$10.58$10.58642,708
2002-09-17$10.60$10.60582,332
2002-09-16$10.68$10.68242,233
2002-09-13$10.70$10.70488,848
2002-09-12$10.66$10.66297,496
2002-09-11$10.86$10.86537,294
2002-09-10$10.93$10.93655,124
2002-09-09$10.87$10.87475,214
2002-09-06$10.88$10.88525,609
2002-09-05$10.83$10.83669,488
2002-09-04$11.26$11.26674,357
2002-09-03$11.04$11.04789,265
2002-08-30$11.42$11.42349,351
2002-08-29$11.45$11.45265,361
2002-08-28$11.59$11.59181,614
2002-08-27$11.69$11.69418,247
2002-08-26$11.91$11.91178,692
2002-08-23$11.85$11.85176,988
2002-08-22$11.97$11.97909,529
2002-08-21$12.15$12.15561,639
2002-08-20$12.30$12.30843,798
2002-08-19$12.36$12.36630,292
2002-08-16$11.99$11.99263,900
2002-08-15$11.81$11.81446,244
2002-08-14$11.49$11.49662,427
2002-08-13$11.50$11.50244,911
2002-08-12$11.76$11.76261,709
2002-08-09$11.78$11.78319,650
2002-08-08$11.79$11.79559,448
2002-08-07$11.44$11.44793,404
2002-08-06$11.60$11.601,308,787
2002-08-05$11.40$11.401,087,248
2002-08-02$11.74$11.741,110,619
2002-08-01$11.92$11.921,349,687
2002-07-31$12.22$12.221,547,368
2002-07-30$11.27$11.27876,420
2002-07-29$11.07$11.071,375,979
2002-07-26$10.52$10.52791,213
2002-07-25$10.40$10.40950,429
2002-07-24$10.41$10.412,462,010
2002-07-23$9.97$9.972,347,588
2002-07-22$10.31$10.312,304,498
2002-07-19$10.75$10.751,519,615
2002-07-18$11.21$11.21738,627
2002-07-17$11.44$11.44987,433
2002-07-16$11.30$11.301,125,226
2002-07-15$11.52$11.521,318,769
2002-07-12$11.61$11.611,220,415
2002-07-11$11.48$11.481,057,790
2002-07-10$11.19$11.19790,482
2002-07-09$11.50$11.50504,428
2002-07-08$11.77$11.77779,527
2002-07-05$11.65$11.65727,429
2002-07-03$11.29$11.294,205,599
2002-07-02$11.63$11.633,527,104
2002-07-01$12.45$12.45694,076
2002-06-28$12.67$12.671,087,491
2002-06-27$12.43$12.431,007,153
2002-06-26$12.43$12.431,081,161
2002-06-25$12.65$12.65549,710
2002-06-24$12.54$12.54473,997
2002-06-21$12.83$12.83255,866
2002-06-20$12.88$12.88171,876
2002-06-19$13.05$13.05196,951
2002-06-18$13.10$13.101,080,431
2002-06-17$12.85$12.851,037,827
2002-06-14$12.41$12.41472,536
2002-06-13$12.40$12.40444,053
2002-06-12$12.42$12.422,408,451
2002-06-11$12.35$12.351,163,204
2002-06-10$12.47$12.47325,980
2002-06-07$12.68$12.68262,926
2002-06-06$12.53$12.53358,602
2002-06-05$12.75$12.75279,724
2002-06-04$12.59$12.591,356,260
2002-06-03$12.84$12.84354,950
2002-05-31$12.73$12.73362,741
2002-05-30$12.67$12.671,085,057
2002-05-29$12.80$12.80218,131
2002-05-28$13.07$13.07182,831
2002-05-24$13.31$13.3199,084
2002-05-23$13.29$13.29206,202
2002-05-22$13.09$13.09405,344
2002-05-21$13.16$13.16346,429
2002-05-20$13.23$13.23198,899
2002-05-17$13.35$13.35154,104
2002-05-16$13.37$13.37119,291
2002-05-15$13.50$13.50369,801
2002-05-14$13.23$13.23196,708
2002-05-13$13.21$13.21401,449
2002-05-10$13.07$13.07188,430
2002-05-09$13.14$13.141,373,545
2002-05-08$12.97$12.97799,490
2002-05-07$12.73$12.73305,286
2002-05-06$12.91$12.91622,258
2002-05-03$13.03$13.03379,295
2002-05-02$13.09$13.09569,186
2002-05-01$13.18$13.181,821,980
2002-04-30$12.65$12.65508,324
2002-04-29$12.72$12.72348,864
2002-04-26$12.93$12.93470,589
2002-04-25$12.80$12.80975,261
2002-04-24$12.84$12.84123,673
2002-04-23$13.09$13.09922,432
2002-04-22$12.80$12.80250,997
2002-04-19$12.98$12.98281,915
2002-04-18$12.87$12.87307,234
2002-04-17$12.73$12.73411,187
2002-04-16$12.94$12.94585,497
2002-04-15$12.76$12.76247,102
2002-04-12$12.77$12.77338,639
2002-04-11$12.69$12.69181,127
2002-04-10$12.65$12.65239,798
2002-04-09$12.66$12.66486,900
2002-04-08$12.73$12.73356,167
2002-04-05$12.68$12.68562,126
2002-04-04$12.66$12.66153,130
2002-04-03$12.67$12.67750,800
2002-04-02$12.76$12.76216,671
2002-04-01$12.92$12.92326,223
2002-03-28$13.03$13.03449,652
2002-03-27$12.92$12.92339,126
2002-03-26$12.68$12.68203,768
2002-03-25$12.57$12.57713,309
2002-03-22$12.90$12.90650,012
2002-03-21$12.89$12.89605,460
2002-03-20$12.67$12.67513,923
2002-03-19$12.55$12.55317,215
2002-03-18$12.24$12.24700,893
2002-03-15$12.28$12.28639,056
2002-03-14$12.45$12.45457,686
2002-03-13$12.48$12.48557,014
2002-03-12$12.63$12.63128,298
2002-03-11$12.66$12.66889,079
2002-03-08$12.89$12.89377,104
2002-03-07$13.00$13.00199,142
2002-03-06$13.04$13.04604,243
2002-03-05$13.05$13.05375,156
2002-03-04$13.02$13.021,730,930
2002-03-01$12.74$12.741,177,568
2002-02-28$13.13$13.131,233,318
2002-02-27$12.81$12.81799,003
2002-02-26$12.51$12.51271,203
2002-02-25$12.53$12.53374,913
2002-02-22$12.39$12.39448,922
2002-02-21$12.32$12.32222,270
2002-02-20$12.47$12.47425,307
2002-02-19$12.36$12.36507,106
2002-02-15$12.58$12.58484,709
2002-02-14$12.29$12.29241,502
2002-02-13$12.27$12.27427,498
2002-02-12$12.55$12.55211,315
2002-02-11$12.63$12.63503,455
2002-02-08$12.23$12.23860,596
2002-02-07$12.31$12.31611,303
2002-02-06$12.36$12.361,075,806
2002-02-05$12.63$12.63681,417
2002-02-04$13.02$13.02853,536
2002-02-01$13.14$13.14307,721
2002-01-31$13.16$13.16998,145
2002-01-30$13.16$13.16297,496
2002-01-29$13.14$13.14476,188
2002-01-28$13.03$13.031,010,561
2002-01-25$12.94$12.94735,219
2002-01-24$12.92$12.92319,163
2002-01-23$12.93$12.93485,926
2002-01-22$13.09$13.09344,238
2002-01-18$13.14$13.14371,748
2002-01-17$13.31$13.31567,969
2002-01-16$13.18$13.18270,716
2002-01-15$13.21$13.21592,314
2002-01-14$13.10$13.10313,320
2002-01-11$13.16$13.16835,277
2002-01-10$13.10$13.10852,562
2002-01-09$13.12$13.121,037,827
2002-01-08$12.30$12.30196,221
2002-01-07$12.35$12.35480,327
2002-01-04$12.38$12.38256,840
2002-01-03$12.19$12.19461,094
2002-01-02$12.11$12.11468,641