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.

View year

Historical Stock Price — 1984

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1984-12-31$2.63$2.6378,975
1984-12-28$2.63$2.63113,906
1984-12-27$2.53$2.53123,019
1984-12-26$2.44$2.4427,338
1984-12-24$2.44$2.4422,022
1984-12-21$2.44$2.4463,028
1984-12-20$2.42$2.42364,500
1984-12-19$2.40$2.40145,800
1984-12-18$2.34$2.3494,163
1984-12-17$2.27$2.2712,150
1984-12-14$2.32$2.3234,172
1984-12-13$2.34$2.3444,044
1984-12-12$2.30$2.30126,056
1984-12-11$2.30$2.30229,331
1984-12-10$2.06$2.06115,425
1984-12-07$2.02$2.02816,328
1984-12-06$2.01$2.01334,884
1984-12-05$2.07$2.0717,466
1984-12-04$2.11$2.1187,328
1984-12-03$2.17$2.1738,728
1984-11-30$2.19$2.19211,866
1984-11-29$2.17$2.1772,141
1984-11-28$2.24$2.24230,091
1984-11-27$2.29$2.2985,809
1984-11-26$2.29$2.2975,178
1984-11-23$2.29$2.2963,788
1984-11-21$2.17$2.1717,466
1984-11-20$2.17$2.1729,616
1984-11-19$2.17$2.17138,206
1984-11-16$2.30$2.30160,228
1984-11-15$2.34$2.3488,847
1984-11-14$2.34$2.341,519
1984-11-13$2.37$2.3773,659
1984-11-12$2.42$2.4266,066
1984-11-09$2.40$2.40178,453
1984-11-08$2.34$2.3433,413
1984-11-07$2.34$2.3488,088
1984-11-06$2.39$2.3942,525
1984-11-05$2.35$2.3544,803
1984-11-02$2.40$2.4054,675
1984-11-01$2.40$2.4059,231
1984-10-31$2.35$2.3555,434
1984-10-30$2.40$2.4047,081
1984-10-29$2.37$2.3784,291
1984-10-26$2.40$2.404,556
1984-10-25$2.39$2.3941,006
1984-10-24$2.37$2.37139,725
1984-10-23$2.47$2.4724,300
1984-10-22$2.49$2.4915,188
1984-10-19$2.50$2.5063,028
1984-10-18$2.57$2.5712,150
1984-10-17$2.57$2.5710,631
1984-10-16$2.57$2.5744,044
1984-10-15$2.58$2.5844,044
1984-10-12$2.58$2.58182,250
1984-10-11$2.55$2.5530,375
1984-10-10$2.49$2.4941,766
1984-10-09$2.50$2.50148,838
1984-10-08$2.49$2.49148,838
1984-10-05$2.40$2.40620,409
1984-10-04$2.42$2.4210,631
1984-10-03$2.37$2.3734,931
1984-10-02$2.40$2.4089,606
1984-10-01$2.49$2.499,872
1984-09-28$2.50$2.5029,616
1984-09-27$2.57$2.571,519
1984-09-26$2.57$2.5759,991
1984-09-25$2.60$2.6014,428
1984-09-24$2.63$2.6375,938
1984-09-21$2.60$2.6023,541
1984-09-20$2.63$2.6372,900
1984-09-19$2.62$2.6250,878
1984-09-18$2.63$2.63651,544
1984-09-17$2.68$2.6859,991
1984-09-14$2.68$2.68843,666
1984-09-13$2.53$2.5334,172
1984-09-12$2.47$2.4746,322
1984-09-11$2.53$2.5378,216
1984-09-10$2.49$2.4922,781
1984-09-07$2.52$2.5228,856
1984-09-06$2.57$2.5751,638
1984-09-05$2.53$2.5334,172
1984-09-04$2.53$2.5325,059
1984-08-31$2.55$2.5544,803
1984-08-30$2.57$2.5718,984
1984-08-29$2.60$2.6018,984
1984-08-28$2.63$2.6344,044
1984-08-27$2.63$2.6330,375
1984-08-24$2.68$2.6824,300
1984-08-23$2.65$2.6532,653
1984-08-22$2.63$2.6368,344
1984-08-21$2.72$2.7259,231
1984-08-20$2.72$2.7276,697
1984-08-17$2.77$2.77115,425
1984-08-16$2.77$2.77654,581
1984-08-15$2.68$2.68416,897
1984-08-14$2.65$2.65349,313
1984-08-13$2.55$2.55147,319
1984-08-10$2.45$2.45444,994
1984-08-09$2.49$2.49761,653
1984-08-08$2.39$2.39391,078
1984-08-07$2.35$2.35463,978
1984-08-06$2.32$2.32618,891
1984-08-03$2.29$2.292,149,031
1984-08-02$2.14$2.14146,559
1984-08-01$2.14$2.1430,375
1984-07-31$2.01$2.01134,409
1984-07-30$2.02$2.02759
1984-07-27$2.06$2.0622,781
1984-07-26$2.01$2.0158,472
1984-07-25$1.94$1.9459,991
1984-07-24$1.98$1.9837,969
1984-07-23$1.98$1.9841,006
1984-07-20$2.01$2.0121,263
1984-07-19$2.04$2.0437,209
1984-07-18$2.11$2.1126,578
1984-07-17$2.06$2.0627,338
1984-07-16$2.01$2.0143,284
1984-07-13$2.06$2.0641,766
1984-07-12$2.12$2.1237,209
1984-07-11$2.16$2.1624,300
1984-07-10$2.14$2.1485,050
1984-07-09$2.11$2.1143,284
1984-07-06$2.04$2.0411,391
1984-07-05$2.04$2.0465,306
1984-07-03$2.07$2.0726,578
1984-07-02$2.09$2.0921,263
1984-06-29$2.11$2.119,872
1984-06-28$2.11$2.1165,306
1984-06-27$2.11$2.1122,022
1984-06-26$2.11$2.1145,563
1984-06-25$2.17$2.1741,006
1984-06-22$2.22$2.228,353
1984-06-21$2.22$2.22104,794
1984-06-20$2.12$2.1219,744
1984-06-19$2.09$2.0920,503
1984-06-18$2.09$2.0921,263
1984-06-15$2.01$2.0113,669
1984-06-14$2.04$2.0412,909
1984-06-13$2.04$2.0410,631
1984-06-12$2.09$2.0969,103
1984-06-11$2.04$2.0429,616
1984-06-08$1.94$1.9497,959
1984-06-07$2.04$2.0450,878
1984-06-06$2.11$2.1127,338
1984-06-05$2.09$2.0916,706
1984-06-04$2.11$2.1122,022
1984-06-01$2.09$2.0969,863
1984-05-31$2.14$2.1451,638
1984-05-30$2.04$2.0410,631
1984-05-29$2.04$2.0434,931
1984-05-25$2.12$2.1232,653
1984-05-24$2.24$2.2428,856
1984-05-23$2.24$2.2431,134
1984-05-22$2.21$2.219,872
1984-05-21$2.22$2.2217,466
1984-05-18$2.27$2.2723,541
1984-05-17$2.24$2.2416,706
1984-05-16$2.34$2.3416,706
1984-05-15$2.29$2.295,316
1984-05-14$2.32$2.328,353
1984-05-11$2.34$2.343,038
1984-05-10$2.34$2.3437,969
1984-05-09$2.35$2.3525,819
1984-05-08$2.35$2.3529,616
1984-05-07$2.30$2.301,519
1984-05-04$2.30$2.3077,456
1984-05-03$2.32$2.3218,225
1984-05-02$2.30$2.3032,653
1984-05-01$2.35$2.35154,153
1984-04-30$2.34$2.3440,247
1984-04-27$2.24$2.246,834
1984-04-26$2.27$2.2734,931
1984-04-25$2.24$2.2412,150
1984-04-24$2.26$2.266,834
1984-04-23$2.24$2.2437,209
1984-04-19$2.27$2.2729,616
1984-04-18$2.22$2.2236,450
1984-04-17$2.21$2.2162,269
1984-04-16$2.09$2.0925,059
1984-04-13$2.07$2.0739,488
1984-04-12$2.02$2.02118,463
1984-04-11$1.93$1.9331,894
1984-04-10$1.96$1.9643,284
1984-04-09$1.86$1.8615,188
1984-04-06$1.91$1.9189,606
1984-04-05$1.91$1.9127,338
1984-04-04$1.89$1.8933,413
1984-04-03$1.91$1.9121,263
1984-04-02$1.98$1.98110,109
1984-03-30$1.96$1.9612,150
1984-03-29$1.99$1.9995,681
1984-03-28$2.04$2.0469,863
1984-03-27$2.01$2.0131,894
1984-03-26$2.09$2.0915,947
1984-03-23$2.14$2.14102,516
1984-03-22$2.16$2.1642,525
1984-03-21$2.12$2.127,594
1984-03-20$2.12$2.1231,894
1984-03-19$2.17$2.1711,391
1984-03-16$2.21$2.2136,450
1984-03-15$2.19$2.19254,391
1984-03-14$2.27$2.2725,819
1984-03-13$2.32$2.329,113
1984-03-12$2.26$2.266,834
1984-03-09$2.27$2.271,519
1984-03-08$2.29$2.290
1984-03-07$2.29$2.2990,366
1984-03-06$2.29$2.2938,728
1984-03-05$2.29$2.2918,225
1984-03-02$2.32$2.3245,563
1984-03-01$2.35$2.352,278
1984-02-29$2.39$2.395,316
1984-02-28$2.37$2.3728,856
1984-02-27$2.37$2.3711,391
1984-02-24$2.34$2.3417,466
1984-02-23$2.29$2.29109,350
1984-02-22$2.27$2.2734,172
1984-02-21$2.27$2.27192,881
1984-02-17$2.24$2.2414,428
1984-02-16$2.27$2.27151,116
1984-02-15$2.35$2.3544,044
1984-02-14$2.30$2.3060,750
1984-02-13$2.19$2.19107,831
1984-02-10$2.19$2.1943,284
1984-02-09$2.24$2.2469,863
1984-02-08$2.32$2.3218,225
1984-02-07$2.35$2.3525,819
1984-02-06$2.42$2.4253,156
1984-02-03$2.45$2.4515,947
1984-02-02$2.47$2.4737,969
1984-02-01$2.55$2.5512,150
1984-01-31$2.63$2.6314,428
1984-01-30$2.63$2.6315,188
1984-01-27$2.77$2.77148,078
1984-01-26$2.77$2.7715,947
1984-01-25$2.70$2.7034,931
1984-01-24$2.73$2.7328,856
1984-01-23$2.85$2.8596,441
1984-01-20$2.88$2.8874,419
1984-01-19$2.85$2.85124,538
1984-01-18$2.85$2.85164,025
1984-01-17$2.81$2.8198,719
1984-01-16$2.70$2.7014,428
1984-01-13$2.68$2.6872,900
1984-01-12$2.68$2.6859,231
1984-01-11$2.78$2.7871,381
1984-01-10$2.88$2.8819,744
1984-01-09$2.83$2.8335,691
1984-01-06$2.90$2.9066,825
1984-01-05$2.88$2.8832,653
1984-01-04$2.80$2.8031,134
1984-01-03$2.82$2.82102,516