NASDAQ : DXCM
DexCom, Inc. — Price history
Healthcare · Medical Devices · United States
Last price 79.93 USD (Oct 29, 2026, 4:00 PM EDT) · Market cap 30.16B
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
DexCom, Inc. (DXCM) closed at 82.29 USD on 2026-10-30. Daily open, high, low, close and volume for recent sessions:
| Date | Open | High | Low | Close | Volume | Change |
|---|---|---|---|---|---|---|
| 2026-10-30 | 81.52 | 85.25 | 79.79 | 82.29 | 8,637,526 | +2.95% |
| 2026-10-29 | 79.08 | 80.01 | 78.59 | 79.93 | 5,923,570 | +1.67% |
| 2026-10-28 | 78.15 | 79.41 | 77.69 | 78.62 | 5,371,695 | +0.08% |
| 2026-10-27 | 78.585 | 79.86 | 78.045 | 78.56 | 5,159,480 | -0.01% |
| 2026-10-26 | 77.25 | 78.58 | 76.52 | 78.57 | 6,026,319 | +0.81% |
| 2026-10-23 | 78.68 | 79.51 | 77.82 | 77.94 | 5,218,323 | -0.49% |
| 2026-10-22 | 79.9 | 80.49 | 77.11 | 78.32 | 10,794,300 | -2.42% |
| 2026-10-21 | 83.75 | 86.17 | 79.92 | 80.26 | 8,018,713 | -6.39% |
| 2026-10-20 | 86.11 | 87.075 | 85.14 | 85.74 | 2,393,137 | -0.28% |
| 2026-10-19 | 86.105 | 86.609 | 85.43 | 85.98 | 2,590,519 | -0.07% |
| 2026-10-16 | 87.925 | 88.87 | 85.8 | 86.04 | 3,585,137 | -1.90% |
| 2026-10-15 | 85.48 | 87.88 | 85.25 | 87.71 | 4,786,232 | +5.08% |
| 2026-10-14 | 85.89 | 86.18 | 83.3 | 83.47 | 3,481,314 | -1.87% |
| 2026-10-13 | 86.19 | 86.6 | 84.49 | 85.06 | 4,017,079 | -1.00% |
| 2026-10-12 | 84.595 | 86.1 | 84.21 | 85.92 | 2,992,133 | +2.15% |
| 2026-10-09 | 84.41 | 85.49 | 82.935 | 84.11 | 3,154,204 | -0.36% |
| 2026-10-08 | 84.01 | 84.54 | 83.075 | 84.41 | 3,607,110 | +0.13% |
| 2026-10-07 | 83.805 | 85.695 | 83.74 | 84.3 | 2,863,835 | +1.09% |
| 2026-10-06 | 86.28 | 86.75 | 82.86 | 83.39 | 3,574,805 | -4.04% |
| 2026-10-05 | 84.75 | 87.12 | 84.75 | 86.9 | 3,079,140 | +1.80% |
| 2026-10-02 | 86.665 | 86.665 | 84.8 | 85.36 | 2,204,390 | -1.01% |
| 2026-10-01 | 86.46 | 87.7 | 85.805 | 86.23 | 3,034,749 | -0.07% |
| 2026-09-30 | 86.21 | 86.75 | 85.255 | 86.29 | 3,474,452 | -0.40% |
| 2026-09-29 | 86.63 | 87.03 | 85.24 | 86.64 | 3,121,839 | -0.05% |
| 2026-09-28 | 86.87 | 87.34 | 85.27 | 86.68 | 3,411,255 | +0.07% |
| 2026-09-25 | 87.38 | 87.64 | 86.36 | 86.62 | 1,891,023 | -0.97% |
| 2026-09-24 | 87.675 | 88 | 86.88 | 87.47 | 2,142,004 | -0.30% |
| 2026-09-23 | 89.5 | 90.045 | 87.36 | 87.73 | 3,668,626 | -2.01% |
| 2026-09-22 | 89.12 | 90.385 | 88.18 | 89.53 | 7,296,092 | +0.40% |
| 2026-09-21 | 88.83 | 89.68 | 88.33 | 89.17 | 3,515,967 | -0.20% |
| 2026-09-18 | 87.825 | 89.92 | 87.39 | 89.35 | 14,576,638 | +1.61% |
| 2026-09-17 | 87.54 | 88.26 | 87.17 | 87.93 | 2,823,993 | +0.68% |
| 2026-09-16 | 86.05 | 88.79 | 86.05 | 87.34 | 3,617,180 | +1.03% |
| 2026-09-15 | 84.04 | 87.36 | 83.255 | 86.45 | 5,961,138 | +2.09% |
| 2026-09-14 | 83.92 | 84.98 | 83.76 | 84.68 | 2,540,890 | +1.99% |
| 2026-09-11 | 84.65 | 85.815 | 82.83 | 83.03 | 2,547,398 | -1.75% |
| 2026-09-10 | 83.27 | 84.815 | 82.29 | 84.51 | 3,540,992 | +0.75% |
| 2026-09-09 | 83.93 | 85.16 | 82.795 | 83.88 | 4,177,529 | -0.77% |
| 2026-09-08 | 86.59 | 86.75 | 84.24 | 84.53 | 8,224,259 | -3.83% |
| 2026-09-04 | 88.78 | 89 | 87.65 | 87.9 | 2,361,537 | -2.02% |
| 2026-09-03 | 89.73 | 91 | 89.05 | 89.71 | 1,677,938 | +0.02% |
| 2026-09-02 | 90.03 | 91.9 | 89.543 | 89.69 | 1,918,398 | -0.50% |
| 2026-09-01 | 90.83 | 92.335 | 89.91 | 90.14 | 2,151,646 | -1.01% |
| 2026-08-31 | 90 | 91.18 | 89.09 | 91.06 | 2,999,449 | +0.26% |
| 2026-08-28 | 89.805 | 90.84 | 88.825 | 90.82 | 2,546,957 | +1.71% |
| 2026-08-27 | 88.37 | 90.43 | 87.6 | 89.29 | 3,026,636 | +0.37% |
| 2026-08-26 | 88.17 | 89.76 | 87.51 | 88.96 | 3,822,845 | -0.22% |
| 2026-08-25 | 90.731 | 91.14 | 88.78 | 89.16 | 4,105,930 | -2.09% |
| 2026-08-24 | 92.3 | 92.59 | 91.03 | 91.06 | 4,451,431 | -1.39% |
| 2026-08-21 | 89.605 | 92.56 | 89.196 | 92.34 | 3,481,760 | +2.35% |
| 2026-08-20 | 89.42 | 91.385 | 89.275 | 90.22 | 5,164,593 | +0.38% |
| 2026-08-19 | 90.3 | 91.915 | 89.235 | 89.88 | 8,668,160 | +0.31% |
| 2026-08-18 | 89.49 | 91.5 | 88.98 | 89.6 | 3,363,035 | +0.95% |
| 2026-08-17 | 89.34 | 89.9 | 88.145 | 88.76 | 4,048,867 | -1.10% |
| 2026-08-14 | 91.96 | 91.96 | 89.42 | 89.75 | 3,858,932 | -1.89% |
| 2026-08-13 | 90.82 | 91.62 | 90.15 | 91.48 | 4,686,457 | +0.75% |
| 2026-08-12 | 89.04 | 91.04 | 88.265 | 90.8 | 5,402,528 | +1.42% |
| 2026-08-11 | 87.59 | 89.555 | 87.055 | 89.53 | 5,971,702 | +2.14% |
| 2026-08-10 | 84.81 | 88.175 | 84.525 | 87.65 | 7,832,725 | +3.42% |
| 2026-08-07 | 82.49 | 85.055 | 82.09 | 84.75 | 4,626,280 | +2.08% |
| 2026-08-06 | 82.91 | 83.69 | 82.47 | 83.02 | 3,871,530 | +0.44% |
| 2026-08-05 | 86.47 | 86.47 | 82.3 | 82.66 | 6,010,497 | -4.92% |
| 2026-08-04 | 87.14 | 87.85 | 86.21 | 86.94 | 6,123,983 | -0.42% |
| 2026-08-03 | 85.25 | 87.63 | 83.5 | 87.31 | 9,191,480 | +4.63% |
| 2026-07-31 | 79.88 | 84.7 | 79.5 | 83.45 | 11,982,034 | +11.95% |
| 2026-07-30 | 73.93 | 74.87 | 73.24 | 74.54 | 5,653,473 | -0.80% |
| 2026-07-29 | 74.42 | 76.085 | 73.445 | 75.14 | 6,270,154 | +0.39% |
| 2026-07-28 | 74.565 | 76.09 | 74.09 | 74.85 | 4,120,275 | +2.02% |
| 2026-07-27 | 72 | 74.59 | 72 | 73.37 | 5,003,902 | +2.56% |
| 2026-07-24 | 71.05 | 71.85 | 69.79 | 71.54 | 2,844,471 | +1.50% |
| 2026-07-23 | 71.08 | 71.43 | 70.28 | 70.48 | 3,264,981 | -1.33% |
| 2026-07-22 | 75.04 | 75.29 | 70.73 | 71.43 | 3,870,980 | -4.44% |
| 2026-07-21 | 76.12 | 76.95 | 74.085 | 74.75 | 3,962,329 | -1.24% |
| 2026-07-20 | 76.6 | 77.085 | 75.66 | 75.69 | 3,188,475 | -1.25% |
| 2026-07-17 | 77.86 | 78.01 | 75.95 | 76.65 | 5,069,951 | -1.71% |
| 2026-07-16 | 73.62 | 79.154 | 73.12 | 77.98 | 6,640,098 | +7.22% |
| 2026-07-15 | 74.42 | 75.13 | 72.08 | 72.73 | 4,160,830 | -1.88% |
| 2026-07-14 | 75.09 | 75.425 | 73.16 | 74.12 | 4,002,909 | -2.92% |
| 2026-07-13 | 75.56 | 76.415 | 74.58 | 76.35 | 3,553,999 | +1.85% |
| 2026-07-10 | 73.33 | 75.57 | 73.308 | 74.96 | 3,856,914 | +2.66% |
| 2026-07-09 | 73.74 | 73.775 | 71.253 | 73.02 | 4,163,972 | -1.40% |
| 2026-07-08 | 73.315 | 74.39 | 72.33 | 74.06 | 5,338,782 | +0.67% |
| 2026-07-07 | 73.85 | 73.97 | 72.07 | 73.57 | 5,569,382 | +1.64% |
| 2026-07-06 | 71.3 | 72.77 | 69.74 | 72.38 | 4,621,632 | +1.59% |
| 2026-07-02 | 69.14 | 71.57 | 69.14 | 71.25 | 3,299,278 | +3.47% |
| 2026-07-01 | 68.16 | 69.66 | 67.87 | 68.86 | 4,793,643 | +2.24% |
| 2026-06-30 | 70.96 | 70.96 | 67.3 | 67.35 | 4,300,556 | -3.76% |
| 2026-06-29 | 69.67 | 71.06 | 69.46 | 69.98 | 3,978,772 | -0.23% |
| 2026-06-26 | 68.435 | 70.38 | 68.28 | 70.14 | 6,872,596 | +2.17% |
| 2026-06-25 | 69.88 | 70.79 | 68.58 | 68.65 | 4,112,271 | -1.58% |
| 2026-06-24 | 69 | 71.085 | 68.92 | 69.75 | 3,832,030 | +1.20% |
| 2026-06-23 | 70.24 | 70.27 | 68.72 | 68.92 | 6,347,654 | -0.22% |
| 2026-06-22 | 71.89 | 71.92 | 68.55 | 69.07 | 5,570,881 | -4.69% |
| 2026-06-18 | 72.61 | 73.69 | 71.6 | 72.47 | 8,572,121 | +1.74% |
| 2026-06-17 | 73.14 | 74.26 | 70.9 | 71.23 | 4,431,177 | -2.64% |
| 2026-06-16 | 74.35 | 74.66 | 73.07 | 73.16 | 3,058,343 | -1.43% |
| 2026-06-15 | 75.7 | 75.7 | 73.53 | 74.22 | 5,388,470 | -1.53% |
| 2026-06-12 | 75.565 | 76.25 | 73.53 | 75.37 | 4,773,926 | +0.16% |
| 2026-06-11 | 74.85 | 76.03 | 74.04 | 75.25 | 6,607,417 | +0.64% |
| 2026-06-10 | 78.82 | 78.91 | 74.64 | 74.77 | 5,038,093 | -4.37% |
| 2026-06-09 | 77.48 | 78.818 | 76.5 | 78.19 | 5,424,011 | +2.05% |
| 2026-06-08 | 73.908 | 78.52 | 73 | 76.62 | 7,571,679 | +5.16% |
| 2026-06-05 | 73.47 | 75.44 | 72.52 | 72.86 | 4,859,343 | +0.37% |
| 2026-06-04 | 74.13 | 74.92 | 71.53 | 72.59 | 6,370,325 | -0.25% |
| 2026-06-03 | 73 | 73.25 | 71.95 | 72.77 | 4,052,842 | -0.93% |
| 2026-06-02 | 74.3 | 74.36 | 72.57 | 73.45 | 3,751,604 | -1.90% |
| 2026-06-01 | 73.49 | 76.345 | 72.5 | 74.87 | 6,140,949 | +1.53% |
| 2026-05-29 | 72.89 | 73.825 | 72.5 | 73.74 | 9,261,236 | +1.94% |
| 2026-05-28 | 70.11 | 72.76 | 69.6 | 72.34 | 5,617,967 | +2.96% |
| 2026-05-27 | 72.53 | 72.65 | 69.92 | 70.26 | 5,863,406 | -2.43% |
| 2026-05-26 | 72.02 | 73.1 | 70.135 | 72.01 | 5,311,988 | -0.12% |
| 2026-05-22 | 71.9 | 73.05 | 71.31 | 72.1 | 6,727,437 | +0.28% |
| 2026-05-21 | 71.5 | 72.27 | 70.18 | 71.9 | 9,081,092 | +0.64% |
| 2026-05-20 | 66.71 | 71.48 | 66.295 | 71.44 | 11,248,181 | +6.71% |
| 2026-05-19 | 65.28 | 67.75 | 64.465 | 66.95 | 11,300,943 | +2.86% |
| 2026-05-18 | 61.79 | 65.17 | 61.54 | 65.09 | 13,510,886 | +5.61% |
| 2026-05-15 | 59.91 | 63.19 | 59.46 | 61.63 | 11,133,391 | +6.59% |
| 2026-05-14 | 59.02 | 59.555 | 57.655 | 57.82 | 4,318,139 | -1.28% |
| 2026-05-13 | 60.45 | 61.355 | 58.53 | 58.57 | 7,032,757 | -4.20% |
| 2026-05-12 | 60.14 | 61.46 | 59.65 | 61.14 | 6,099,682 | +3.05% |