NYSE:TMO | Historical Stock Price | THERMO FISHER SCIENTIFIC 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$1.04$3.96$15.04$57.13$216.98$824.151980-03-172026-08-27

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

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Historical Stock Price — 1986

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1986-12-31$5.04$5.0461,763
1986-12-30$5.04$5.0475,938
1986-12-29$5.04$5.0427,675
1986-12-26$5.19$5.1939,488
1986-12-24$5.07$5.0740,838
1986-12-23$5.04$5.04154,238
1986-12-22$5.19$5.1995,513
1986-12-19$5.33$5.3393,825
1986-12-18$5.30$5.3068,513
1986-12-17$5.33$5.33146,475
1986-12-16$5.33$5.33144,450
1986-12-15$5.30$5.3063,788
1986-12-12$5.30$5.30168,750
1986-12-11$5.19$5.1959,063
1986-12-10$5.30$5.3073,913
1986-12-09$5.19$5.1997,200
1986-12-08$5.15$5.1588,763
1986-12-05$5.22$5.22240,638
1986-12-04$5.26$5.2684,713
1986-12-03$5.33$5.33149,513
1986-12-02$5.11$5.1174,925
1986-12-01$5.07$5.0741,175
1986-11-28$5.11$5.1134,425
1986-11-26$5.04$5.0450,288
1986-11-25$5.26$5.26111,375
1986-11-24$5.22$5.22175,500
1986-11-21$5.33$5.3390,113
1986-11-20$5.26$5.26108,338
1986-11-19$5.04$5.0461,425
1986-11-18$5.26$5.2664,800
1986-11-17$5.26$5.2636,113
1986-11-14$5.33$5.3356,025
1986-11-13$5.41$5.4166,488
1986-11-12$5.41$5.41140,400
1986-11-11$5.44$5.4464,800
1986-11-10$5.26$5.2680,325
1986-11-07$5.26$5.2673,238
1986-11-06$5.26$5.2630,038
1986-11-05$5.37$5.3725,313
1986-11-04$5.33$5.3340,500
1986-11-03$5.48$5.4816,875
1986-10-31$5.51$5.5130,375
1986-10-30$5.48$5.48342,225
1986-10-29$5.48$5.4838,475
1986-10-28$5.26$5.2614,681
1986-10-27$5.33$5.3333,919
1986-10-24$5.43$5.4378,469
1986-10-23$5.46$5.4675,431
1986-10-22$5.36$5.3668,344
1986-10-21$5.19$5.19348,806
1986-10-20$5.11$5.1123,288
1986-10-17$5.21$5.2131,388
1986-10-16$5.31$5.3166,319
1986-10-15$5.28$5.2837,969
1986-10-14$5.36$5.367,594
1986-10-13$5.36$5.3616,200
1986-10-10$5.36$5.368,606
1986-10-09$5.36$5.3658,219
1986-10-08$5.31$5.3170,369
1986-10-07$5.33$5.33100,238
1986-10-06$5.41$5.4119,238
1986-10-03$5.41$5.4130,375
1986-10-02$5.48$5.4870,875
1986-10-01$5.60$5.60144,788
1986-09-30$5.65$5.6574,419
1986-09-29$5.68$5.68138,713
1986-09-26$5.68$5.6865,306
1986-09-25$5.43$5.43227,306
1986-09-24$5.33$5.33649,519
1986-09-23$5.19$5.19116,944
1986-09-22$5.26$5.26189,338
1986-09-19$5.16$5.16153,900
1986-09-18$5.01$5.0174,925
1986-09-17$4.96$4.96224,775
1986-09-16$4.84$4.84240,975
1986-09-15$4.91$4.9189,100
1986-09-12$4.94$4.94195,919
1986-09-11$5.14$5.14466,763
1986-09-10$5.53$5.53213,131
1986-09-09$5.63$5.6334,425
1986-09-08$5.85$5.8559,231
1986-09-05$5.93$5.9326,325
1986-09-04$6.02$6.0258,219
1986-09-03$6.05$6.0573,913
1986-09-02$6.05$6.0586,063
1986-08-29$6.02$6.0221,769
1986-08-28$6.12$6.1233,413
1986-08-27$6.05$6.0551,638
1986-08-26$6.10$6.1072,394
1986-08-25$6.10$6.1023,288
1986-08-22$6.20$6.20113,906
1986-08-21$6.15$6.15201,994
1986-08-20$6.07$6.0777,963
1986-08-19$6.25$6.2551,131
1986-08-18$6.27$6.2789,100
1986-08-15$6.40$6.4051,131
1986-08-14$6.42$6.42104,794
1986-08-13$6.44$6.4474,419
1986-08-12$6.40$6.4048,094
1986-08-11$6.30$6.3036,956
1986-08-08$6.17$6.1729,869
1986-08-07$6.22$6.2224,300
1986-08-06$6.25$6.2521,769
1986-08-05$6.22$6.2273,406
1986-08-04$6.12$6.12279,956
1986-08-01$6.32$6.3295,175
1986-07-31$6.27$6.2793,150
1986-07-30$6.37$6.3777,456
1986-07-29$6.49$6.4944,044
1986-07-28$6.57$6.57131,119
1986-07-25$6.59$6.59143,269
1986-07-24$6.67$6.6749,106
1986-07-23$6.77$6.77101,756
1986-07-22$6.64$6.64104,794
1986-07-21$6.57$6.5793,656
1986-07-18$6.47$6.47126,056
1986-07-17$6.20$6.2082,013
1986-07-16$6.25$6.25125,550
1986-07-15$6.10$6.10271,856
1986-07-14$6.20$6.20122,006
1986-07-11$6.47$6.4742,019
1986-07-10$6.47$6.47100,238
1986-07-09$6.49$6.49126,563
1986-07-08$6.05$6.05141,244
1986-07-07$6.27$6.27216,169
1986-07-03$6.64$6.64247,556
1986-07-02$6.59$6.5996,188
1986-07-01$6.59$6.5952,650
1986-06-30$6.74$6.7482,519
1986-06-27$6.59$6.5999,731
1986-06-26$6.44$6.44122,513
1986-06-25$6.27$6.2735,438
1986-06-24$6.32$6.32111,375
1986-06-23$6.30$6.30120,488
1986-06-20$6.25$6.25102,263
1986-06-19$6.22$6.22127,069
1986-06-18$6.27$6.27171,113
1986-06-17$6.40$6.40130,106
1986-06-16$6.47$6.47199,969
1986-06-13$6.44$6.44408,038
1986-06-12$5.90$5.90123,525
1986-06-11$5.93$5.9377,456
1986-06-10$5.80$5.8049,106
1986-06-09$5.73$5.7398,719
1986-06-06$5.93$5.93139,725
1986-06-05$5.93$5.93131,625
1986-06-04$5.85$5.8595,681
1986-06-03$5.83$5.8342,019
1986-06-02$5.83$5.83269,831
1986-05-30$5.90$5.90100,238
1986-05-29$5.90$5.9073,406
1986-05-28$5.95$5.95249,075
1986-05-27$5.90$5.9085,556
1986-05-23$5.80$5.8083,531
1986-05-22$5.93$5.9343,031
1986-05-21$5.85$5.8555,688
1986-05-20$5.85$5.8550,119
1986-05-19$5.88$5.8814,681
1986-05-16$5.88$5.8880,494
1986-05-15$5.98$5.98114,919
1986-05-14$6.25$6.25148,331
1986-05-13$5.98$5.9866,319
1986-05-12$5.83$5.8340,500
1986-05-09$5.78$5.7891,125
1986-05-08$5.60$5.60195,919
1986-05-07$5.63$5.6388,594
1986-05-06$5.80$5.8059,231
1986-05-05$5.88$5.8857,713
1986-05-02$5.83$5.83198,956
1986-05-01$5.85$5.85179,719
1986-04-30$5.58$5.58408,544
1986-04-29$5.85$5.85244,519
1986-04-28$6.17$6.17182,756
1986-04-25$6.32$6.32152,888
1986-04-24$6.35$6.35422,213
1986-04-23$6.30$6.30313,369
1986-04-22$6.30$6.30476,381
1986-04-21$6.62$6.62908,213
1986-04-18$6.05$6.051,066,669
1986-04-17$5.70$5.70115,425
1986-04-16$5.58$5.58230,850
1986-04-15$5.41$5.4147,588
1986-04-14$5.48$5.48192,881
1986-04-11$5.48$5.48103,781
1986-04-10$5.43$5.43175,669
1986-04-09$5.31$5.31439,425
1986-04-08$5.23$5.23272,363
1986-04-07$4.99$4.99365,006
1986-04-04$4.72$4.7286,063
1986-04-03$4.72$4.72186,806
1986-04-02$4.57$4.5753,663
1986-04-01$4.52$4.52229,838
1986-03-31$4.57$4.57115,931
1986-03-27$4.57$4.57204,525
1986-03-26$4.64$4.6484,544
1986-03-25$4.59$4.5925,819
1986-03-24$4.57$4.5742,525
1986-03-21$4.72$4.72168,581
1986-03-20$4.64$4.64146,813
1986-03-19$4.57$4.5776,950
1986-03-18$4.64$4.64228,319
1986-03-17$4.59$4.59129,094
1986-03-14$4.59$4.59238,950
1986-03-13$4.62$4.62168,075
1986-03-12$4.77$4.77135,169
1986-03-11$4.74$4.74153,394
1986-03-10$4.79$4.7973,406
1986-03-07$4.74$4.74282,488
1986-03-06$4.77$4.77181,744
1986-03-05$4.74$4.74260,213
1986-03-04$4.74$4.74113,400
1986-03-03$4.81$4.81160,988
1986-02-28$4.84$4.84238,444
1986-02-27$4.69$4.69243,000
1986-02-26$4.74$4.74107,831
1986-02-25$4.74$4.74115,931
1986-02-24$4.99$4.99209,588
1986-02-21$4.96$4.96257,175
1986-02-20$4.84$4.84263,756
1986-02-19$5.14$5.14176,681
1986-02-18$4.96$4.96117,956
1986-02-14$4.86$4.86167,569
1986-02-13$4.72$4.7249,106
1986-02-12$4.86$4.86177,694
1986-02-11$4.72$4.7286,063
1986-02-10$4.86$4.86122,513
1986-02-07$4.69$4.6990,619
1986-02-06$4.72$4.72372,094
1986-02-05$4.67$4.67465,244
1986-02-04$4.69$4.69145,294
1986-02-03$4.72$4.7268,850
1986-01-31$4.57$4.5770,369
1986-01-30$4.64$4.6465,813
1986-01-29$4.64$4.6456,194
1986-01-28$4.77$4.77145,800
1986-01-27$4.74$4.7466,319
1986-01-24$4.79$4.79218,700
1986-01-23$4.64$4.64760,894
1986-01-22$4.84$4.84274,894
1986-01-21$4.47$4.4766,825
1986-01-20$4.49$4.4955,688
1986-01-17$4.44$4.44334,125
1986-01-16$4.40$4.40124,031
1986-01-15$4.40$4.40131,119
1986-01-14$4.40$4.4049,613
1986-01-13$4.35$4.35209,081
1986-01-10$4.35$4.35135,169
1986-01-09$4.22$4.22370,069
1986-01-08$4.30$4.30280,463
1986-01-07$4.17$4.17184,781
1986-01-06$3.98$3.9830,881
1986-01-03$4.10$4.1049,106
1986-01-02$3.95$3.95110,363