DexCom Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 23, 2026	73.07	73.66	72.86	73.60	-	0.71%	397,390
Feb 20, 2026	72.35	73.37	72.04	73.08	73.08	1.12%	3,324,671
Feb 19, 2026	72.79	73.26	71.61	72.27	72.27	-0.73%	3,454,884
Feb 18, 2026	70.71	73.24	70.03	72.80	72.80	3.37%	4,441,863
Feb 17, 2026	70.25	72.19	69.81	70.43	70.43	0.59%	5,907,994
Feb 13, 2026	64.45	71.34	62.86	70.02	70.02	7.59%	10,814,185
Feb 12, 2026	68.01	69.00	64.88	65.08	65.08	-4.50%	7,672,144
Feb 11, 2026	68.28	68.55	67.04	68.15	68.15	-0.01%	5,172,893
Feb 10, 2026	70.18	70.34	68.12	68.16	68.16	-2.85%	7,885,749
Feb 9, 2026	69.01	70.21	67.87	70.16	70.16	0.27%	4,031,502
Feb 6, 2026	70.57	70.68	68.68	69.97	69.97	0.11%	3,659,937
Feb 5, 2026	70.98	72.06	69.63	69.89	69.89	-1.31%	5,571,968
Feb 4, 2026	71.86	72.28	70.48	70.82	70.82	-1.13%	7,051,273
Feb 3, 2026	72.55	75.36	70.73	71.63	71.63	-1.24%	5,026,743
Feb 2, 2026	72.71	73.59	72.41	72.53	72.53	-0.70%	3,274,347
Jan 30, 2026	73.41	74.96	72.83	73.04	73.04	-1.30%	3,825,652
Jan 29, 2026	73.32	74.21	72.34	74.00	74.00	0.87%	5,100,856
Jan 28, 2026	73.67	73.93	72.66	73.36	73.36	-0.42%	4,525,412
Jan 27, 2026	73.22	73.88	71.85	73.67	73.67	0.45%	5,642,820
Jan 26, 2026	72.95	74.01	72.65	73.34	73.34	0.66%	7,318,771
Jan 23, 2026	73.05	73.53	71.66	72.86	72.86	-1.43%	5,247,368
Jan 22, 2026	71.74	75.98	70.78	73.92	73.92	2.51%	11,335,555
Jan 21, 2026	71.29	72.81	70.75	72.11	72.11	1.95%	5,406,323
Jan 20, 2026	68.77	71.33	68.54	70.73	70.73	1.71%	4,842,341
Jan 16, 2026	69.35	70.38	69.02	69.54	69.54	0.43%	7,440,493
Jan 15, 2026	69.65	70.06	68.97	69.24	69.24	-0.66%	5,636,161
Jan 14, 2026	70.05	71.28	68.71	69.70	69.70	-0.78%	5,836,483
Jan 13, 2026	70.89	70.92	68.47	70.25	70.25	-1.03%	8,712,143
Jan 12, 2026	66.74	72.50	65.92	70.98	70.98	5.31%	10,860,589
Jan 9, 2026	68.61	68.89	65.60	67.40	67.40	-1.51%	7,876,486
Jan 8, 2026	69.33	69.84	67.30	68.43	68.43	-2.38%	4,564,683
Jan 7, 2026	69.76	70.92	69.12	70.10	70.10	0.30%	5,080,661
Jan 6, 2026	67.65	70.28	67.30	69.89	69.89	3.31%	3,973,695
Jan 5, 2026	66.64	67.94	65.19	67.65	67.65	1.67%	5,200,783
Jan 2, 2026	66.63	67.49	66.12	66.54	66.54	0.26%	2,893,203
Dec 31, 2025	67.10	67.15	66.00	66.37	66.37	-1.03%	2,065,092
Dec 30, 2025	67.36	67.71	66.86	67.06	67.06	-0.61%	2,252,360
Dec 29, 2025	67.59	68.18	67.12	67.47	67.47	-0.15%	2,708,504
Dec 26, 2025	67.45	67.66	67.00	67.57	67.57	0.22%	1,411,796
Dec 24, 2025	66.92	67.51	66.75	67.42	67.42	0.84%	948,103
Dec 23, 2025	67.36	67.40	66.35	66.86	66.86	-0.85%	2,818,447
Dec 22, 2025	66.16	67.95	66.12	67.43	67.43	2.07%	3,950,512
Dec 19, 2025	66.45	66.87	65.64	66.06	66.06	0.23%	10,644,469
Dec 18, 2025	66.31	66.67	65.56	65.91	65.91	0.24%	3,922,649
Dec 17, 2025	66.18	68.19	65.63	65.75	65.75	-0.93%	5,235,270
Dec 16, 2025	66.35	67.00	65.20	66.37	66.37	0.97%	4,630,392
Dec 15, 2025	67.42	67.75	65.36	65.73	65.73	-1.84%	7,428,659
Dec 12, 2025	69.03	69.31	66.68	66.96	66.96	-2.87%	6,833,025
Dec 11, 2025	67.98	69.77	67.53	68.94	68.94	2.04%	6,926,610
Dec 10, 2025	66.49	68.22	65.61	67.56	67.56	1.85%	8,527,643