NASDAQ:DXCM | Historical Stock Price | DEXCOM 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
2005-04-14 to 2026-09-04
Data captured

Stock Price Chart

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

$0.33$1.15$4.01$13.97$48.70$169.722005-04-142026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$92.43$92.433,232,800——
2020-12-30$90.69$90.692,493,600——
2020-12-29$89.22$89.221,973,600——
2020-12-28$90.58$90.584,017,600——
2020-12-24$88.75$88.751,130,000——
2020-12-23$89.00$89.002,450,000——
2020-12-22$88.56$88.562,806,000——
2020-12-21$87.21$87.213,479,600——
2020-12-18$89.64$89.644,991,200——
2020-12-17$89.48$89.482,645,600——
2020-12-16$88.09$88.093,284,000——
2020-12-15$88.55$88.555,074,800——
2020-12-14$88.40$88.406,190,000——
2020-12-11$86.93$86.934,312,800——
2020-12-10$86.80$86.805,680,800——
2020-12-09$83.35$83.356,438,000——
2020-12-08$87.04$87.043,514,400——
2020-12-07$84.35$84.353,525,600——
2020-12-04$87.01$87.014,669,200——
2020-12-03$86.16$86.166,974,800——
2020-12-02$83.30$83.304,467,600——
2020-12-01$81.93$81.936,226,800——
2020-11-30$79.92$79.928,848,400——
2020-11-27$79.55$79.552,344,400——
2020-11-25$78.14$78.143,271,200——
2020-11-24$78.33$78.333,901,200——
2020-11-23$80.27$80.275,193,200——
2020-11-20$78.97$78.976,632,400——
2020-11-19$82.66$82.663,406,800——
2020-11-18$82.30$82.303,337,600——
2020-11-17$83.59$83.593,373,600——
2020-11-16$85.01$85.013,214,000——
2020-11-13$84.10$84.102,561,200——
2020-11-12$84.18$84.185,049,200——
2020-11-11$86.88$86.883,633,600——
2020-11-10$84.88$84.884,222,800——
2020-11-09$85.96$85.964,772,400——
2020-11-06$90.33$90.333,708,800——
2020-11-05$88.78$88.785,623,200——
2020-11-04$86.13$86.135,573,600——
2020-11-03$82.94$82.944,889,200——
2020-11-02$78.00$78.007,263,200——
2020-10-30$79.89$79.898,893,200——
2020-10-29$83.82$83.829,402,000——
2020-10-28$87.28$87.2822,844,400——
2020-10-27$95.16$95.1611,525,600——
2020-10-26$104.50$104.503,588,800——
2020-10-23$102.75$102.752,192,800——
2020-10-22$98.95$98.951,857,600——
2020-10-21$96.96$96.963,056,000——
2020-10-20$98.11$98.113,252,800——
2020-10-19$99.38$99.373,773,600——
2020-10-16$101.25$101.253,354,000——
2020-10-15$99.89$99.894,233,200——
2020-10-14$98.50$98.502,228,000——
2020-10-13$100.24$100.242,456,800——
2020-10-12$98.54$98.543,730,400——
2020-10-09$96.50$96.502,633,600——
2020-10-08$96.88$96.882,159,600——
2020-10-07$98.46$98.464,076,400——
2020-10-06$93.72$93.723,646,800——
2020-10-05$95.63$95.633,310,800——
2020-10-02$96.13$96.135,284,800——
2020-10-01$103.46$103.461,986,400——
2020-09-30$103.06$103.062,511,200——
2020-09-29$100.54$100.542,238,400——
2020-09-28$100.05$100.054,323,600——
2020-09-25$100.59$100.592,830,800——
2020-09-24$95.51$95.511,695,200——
2020-09-23$96.52$96.522,172,800——
2020-09-22$99.53$99.532,636,000——
2020-09-21$97.92$97.922,671,200——
2020-09-18$97.33$97.336,378,400——
2020-09-17$96.55$96.554,665,200——
2020-09-16$98.48$98.482,566,400——
2020-09-15$99.49$99.491,778,400——
2020-09-14$98.40$98.402,464,400——
2020-09-11$95.86$95.862,412,000——
2020-09-10$97.50$97.503,157,200——
2020-09-09$100.42$100.423,025,600——
2020-09-08$97.30$97.302,912,800——
2020-09-04$99.56$99.565,034,000——
2020-09-03$103.24$103.246,118,800——
2020-09-02$111.93$111.936,223,200——
2020-09-01$105.55$105.552,497,200——
2020-08-31$106.35$106.352,669,200——
2020-08-28$104.74$104.742,008,000——
2020-08-27$106.94$106.942,634,400——
2020-08-26$106.42$106.422,260,800——
2020-08-25$107.52$107.522,025,600——
2020-08-24$105.70$105.702,129,600——
2020-08-21$106.72$106.722,338,400——
2020-08-20$107.97$107.971,940,400——
2020-08-19$108.22$108.221,865,200——
2020-08-18$109.31$109.312,032,000——
2020-08-17$110.23$110.232,132,400——
2020-08-14$106.29$106.291,898,400——
2020-08-13$108.82$108.822,421,600——
2020-08-12$106.97$106.972,465,200——
2020-08-11$102.79$102.793,273,200——
2020-08-10$105.31$105.314,454,800——
2020-08-07$110.18$110.183,715,200——
2020-08-06$109.75$109.753,342,000——
2020-08-05$112.95$112.952,857,600——
2020-08-04$110.47$110.472,577,600——
2020-08-03$110.92$110.923,381,200——
2020-07-31$108.89$108.893,460,400——
2020-07-30$107.84$107.843,394,400——
2020-07-29$106.77$106.777,468,400——
2020-07-28$104.45$104.454,552,400——
2020-07-27$105.86$105.863,270,800——
2020-07-24$105.44$105.442,516,800——
2020-07-23$105.00$105.002,974,800——
2020-07-22$106.54$106.541,804,000——
2020-07-21$107.25$107.252,441,200——
2020-07-20$108.09$108.092,920,000——
2020-07-17$106.11$106.113,280,400——
2020-07-16$103.31$103.302,219,600——
2020-07-15$104.49$104.493,247,200——
2020-07-14$102.58$102.586,109,200——
2020-07-13$101.06$101.066,191,600——
2020-07-10$109.91$109.914,420,000——
2020-07-09$110.13$110.134,273,600——
2020-07-08$108.78$108.783,596,000——
2020-07-07$106.46$106.464,130,800——
2020-07-06$105.79$105.794,970,800——
2020-07-02$101.84$101.844,327,600——
2020-07-01$100.05$100.053,970,800——
2020-06-30$101.35$101.354,586,000——
2020-06-29$99.55$99.553,956,400——
2020-06-26$95.76$95.7611,696,800——
2020-06-25$99.52$99.524,167,600——
2020-06-24$98.57$98.574,058,000——
2020-06-23$101.72$101.722,949,200——
2020-06-22$101.58$101.583,402,400——
2020-06-19$102.34$102.346,793,200——
2020-06-18$100.48$100.482,978,000——
2020-06-17$100.79$100.794,578,400——
2020-06-16$98.25$98.254,915,200——
2020-06-15$99.69$99.696,764,400——
2020-06-12$92.56$92.565,253,200——
2020-06-11$90.68$90.685,179,200——
2020-06-10$96.29$96.294,283,600——
2020-06-09$95.13$95.126,551,200——
2020-06-08$92.15$92.155,318,400——
2020-06-05$91.12$91.128,621,200——
2020-06-04$86.21$86.218,408,000——
2020-06-03$91.46$91.464,508,400——
2020-06-02$93.94$93.943,030,400——
2020-06-01$94.68$94.683,107,200——
2020-05-29$94.58$94.585,297,200——
2020-05-28$90.46$90.466,292,000——
2020-05-27$89.91$89.9111,752,000——
2020-05-26$95.45$95.456,438,800——
2020-05-22$101.31$101.312,915,600——
2020-05-21$99.84$99.843,316,400——
2020-05-20$99.99$99.994,648,400——
2020-05-19$101.14$101.145,815,600——
2020-05-18$103.61$103.614,483,600——
2020-05-15$104.43$104.434,948,800——
2020-05-14$100.76$100.766,080,400——
2020-05-13$101.80$101.808,064,400——
2020-05-12$102.70$102.7012,266,400——
2020-05-11$105.34$105.3494,684,000——
2020-05-08$101.38$101.3714,540,000——
2020-05-07$101.09$101.0915,350,400——
2020-05-06$91.63$91.635,258,000——
2020-05-05$91.07$91.075,600,400——
2020-05-04$88.13$88.134,112,400——
2020-05-01$85.38$85.384,036,000——
2020-04-30$83.80$83.805,653,600——
2020-04-29$86.37$86.378,518,800——
2020-04-28$78.38$78.387,284,800——
2020-04-27$83.76$83.766,521,200——
2020-04-24$83.11$83.114,242,400——
2020-04-23$80.51$80.513,442,000——
2020-04-22$80.16$80.162,858,400——
2020-04-21$77.10$77.105,571,600——
2020-04-20$80.82$80.825,177,200——
2020-04-17$80.85$80.8515,599,600——
2020-04-16$76.57$76.576,232,800——
2020-04-15$72.92$72.925,066,800——
2020-04-14$70.17$70.175,361,600——
2020-04-13$68.32$68.324,760,400——
2020-04-09$68.82$68.824,666,800——
2020-04-08$64.50$64.504,570,800——
2020-04-07$62.68$62.685,384,800——
2020-04-06$67.33$67.3310,062,000——
2020-04-03$65.19$65.194,325,200——
2020-04-02$66.60$66.604,552,800——
2020-04-01$63.70$63.704,367,600——
2020-03-31$67.32$67.328,010,400——
2020-03-30$69.50$69.505,031,200——
2020-03-27$65.74$65.746,058,800——
2020-03-26$62.55$62.556,228,800——
2020-03-25$59.83$59.834,184,000——
2020-03-24$59.05$59.055,226,000——
2020-03-23$52.58$52.585,451,600——
2020-03-20$52.38$52.385,764,000——
2020-03-19$51.56$51.565,675,200——
2020-03-18$47.79$47.796,797,600——
2020-03-17$49.69$49.6910,212,800——
2020-03-16$50.58$50.587,909,600——
2020-03-13$61.01$61.016,396,400——
2020-03-12$61.91$61.916,877,600——
2020-03-11$63.11$63.118,075,600——
2020-03-10$69.79$69.796,060,000——
2020-03-09$66.63$66.635,024,800——
2020-03-06$71.64$71.643,361,600——
2020-03-05$71.74$71.743,045,200——
2020-03-04$70.97$70.973,989,600——
2020-03-03$68.22$68.224,651,200——
2020-03-02$71.43$71.436,133,600——
2020-02-28$69.00$69.006,952,800——
2020-02-27$70.37$70.374,964,800——
2020-02-26$69.56$69.565,275,600——
2020-02-25$70.99$70.994,466,000——
2020-02-24$73.51$73.515,070,000——
2020-02-21$72.81$72.815,544,000——
2020-02-20$75.63$75.638,677,200——
2020-02-19$72.92$72.925,973,600——
2020-02-18$74.00$74.006,967,200——
2020-02-14$70.98$70.9813,438,400——
2020-02-13$63.05$63.054,499,600——
2020-02-12$61.50$61.503,146,800——
2020-02-11$61.98$61.982,068,400——
2020-02-10$61.73$61.732,283,600——
2020-02-07$60.06$60.062,103,200——
2020-02-06$59.75$59.751,912,400——
2020-02-05$59.63$59.632,302,800——
2020-02-04$60.92$60.922,742,000——
2020-02-03$59.27$59.272,538,000——
2020-01-31$60.19$60.194,000,400——
2020-01-30$59.73$59.731,838,400——
2020-01-29$59.63$59.632,550,800——
2020-01-28$58.74$58.742,876,000——
2020-01-27$58.86$58.862,235,200——
2020-01-24$58.49$58.492,135,600——
2020-01-23$58.90$58.902,331,600——
2020-01-22$58.91$58.912,097,200——
2020-01-21$57.90$57.904,198,000——
2020-01-17$57.70$57.702,122,800——
2020-01-16$58.60$58.602,804,000——
2020-01-15$58.58$58.583,788,800——
2020-01-14$58.76$58.763,293,600——
2020-01-13$58.96$58.966,299,600——
2020-01-10$59.33$59.332,511,200——
2020-01-09$59.82$59.823,836,800——
2020-01-08$58.31$58.312,938,400——
2020-01-07$57.86$57.865,351,200——
2020-01-06$56.50$56.502,699,600——
2020-01-03$54.67$54.672,171,200——
2020-01-02$54.85$54.853,410,400——