DexCom Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Dec 19, 2025	56.12	56.80	56.12	56.48	56.48	0.48%	260
Dec 18, 2025	55.84	56.40	55.84	56.21	56.21	0.45%	-
Dec 17, 2025	56.56	57.07	55.96	55.96	55.96	-0.99%	178
Dec 16, 2025	55.65	56.52	55.64	56.52	56.52	1.05%	-
Dec 15, 2025	57.01	57.03	55.90	55.93	55.93	-2.05%	268
Dec 12, 2025	58.52	58.59	56.85	57.10	57.10	-2.73%	133
Dec 11, 2025	57.49	58.70	57.49	58.70	58.70	1.29%	-
Dec 10, 2025	56.80	57.95	56.70	57.95	57.95	1.52%	-
Dec 9, 2025	56.19	57.08	55.46	57.08	57.08	1.46%	-
Dec 8, 2025	56.01	56.26	55.21	56.26	56.26	0.05%	418
Dec 5, 2025	55.86	57.10	55.86	56.23	56.23	0.34%	34
Dec 4, 2025	55.47	56.04	55.03	56.04	56.04	0.86%	-
Dec 3, 2025	55.26	55.62	55.18	55.56	55.56	0.20%	-
Dec 2, 2025	54.46	56.26	54.46	55.45	55.45	1.45%	286
Dec 1, 2025	54.29	54.81	53.70	54.66	54.66	0.05%	40
Nov 28, 2025	53.86	54.92	53.86	54.63	54.63	1.64%	-
Nov 27, 2025	53.73	53.75	53.73	53.75	53.75	-0.56%	-
Nov 26, 2025	53.26	54.19	53.21	54.05	54.05	1.27%	-
Nov 25, 2025	53.82	54.91	53.33	53.37	53.37	-1.44%	268
Nov 24, 2025	52.27	54.36	52.11	54.15	54.15	3.44%	180
Nov 21, 2025	50.55	52.90	50.55	52.35	52.35	3.38%	60
Nov 20, 2025	51.66	52.13	50.64	50.64	50.64	-2.43%	-
Nov 19, 2025	51.74	51.90	51.34	51.90	51.90	-0.13%	-
Nov 18, 2025	49.79	51.97	49.79	51.97	51.97	3.18%	-
Nov 17, 2025	49.93	50.76	49.64	50.37	50.37	0.38%	-
Nov 14, 2025	51.05	51.05	50.18	50.18	50.18	-2.18%	-
Nov 13, 2025	51.35	51.69	51.28	51.30	51.30	-	110
Nov 12, 2025	50.30	51.47	49.76	51.30	51.30	2.44%	10
Nov 11, 2025	47.94	50.08	47.91	50.08	50.08	5.79%	82
Nov 10, 2025	47.75	47.83	47.19	47.34	47.34	-0.15%	210
Nov 7, 2025	50.19	50.40	46.88	47.41	47.41	-5.56%	177
Nov 6, 2025	51.23	51.23	49.43	50.20	50.20	-2.81%	135
Nov 5, 2025	52.69	52.69	50.96	51.65	51.65	-3.04%	480
Nov 4, 2025	51.96	53.35	51.96	53.27	53.27	2.98%	-
Nov 3, 2025	50.35	52.48	50.35	51.73	51.73	2.42%	485
Oct 31, 2025	50.72	51.99	49.42	50.51	50.51	-4.55%	1,636
Oct 30, 2025	58.53	59.54	52.92	52.92	52.92	-9.79%	358
Oct 29, 2025	59.58	59.58	58.53	58.66	58.66	-0.74%	174
Oct 28, 2025	60.61	60.78	58.40	59.10	59.10	-2.62%	764
Oct 27, 2025	60.65	60.69	60.15	60.69	60.69	0.02%	-
Oct 24, 2025	61.18	61.59	60.68	60.68	60.68	-0.64%	-
Oct 23, 2025	61.01	61.19	60.58	61.07	61.07	0.38%	635
Oct 22, 2025	60.04	61.52	60.04	60.84	60.84	1.40%	30
Oct 21, 2025	58.48	60.00	58.30	60.00	60.00	2.37%	770
Oct 20, 2025	57.04	58.61	57.04	58.61	58.61	2.82%	100
Oct 17, 2025	56.04	57.07	56.04	57.00	57.00	0.72%	-
Oct 16, 2025	55.95	56.71	55.75	56.59	56.59	0.86%	-
Oct 15, 2025	57.11	57.35	55.87	56.11	56.11	-1.68%	983
Oct 14, 2025	55.70	57.41	54.86	57.07	57.07	1.53%	145
Oct 13, 2025	56.17	56.92	56.17	56.21	56.21	0.29%	-