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 — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$2.33$2.331,869,600
2011-12-29$2.35$2.352,505,200
2011-12-28$2.14$2.141,202,400
2011-12-27$2.16$2.161,030,800
2011-12-23$2.15$2.151,182,800
2011-12-22$2.18$2.181,810,800
2011-12-21$2.18$2.181,526,800
2011-12-20$2.15$2.153,388,400
2011-12-19$2.03$2.032,111,600
2011-12-16$2.07$2.073,145,200
2011-12-15$2.05$2.051,778,400
2011-12-14$2.01$2.012,425,200
2011-12-13$2.01$2.011,775,200
2011-12-12$2.02$2.022,106,000
2011-12-09$2.08$2.081,820,800
2011-12-08$2.00$2.002,366,400
2011-12-07$2.04$2.041,160,000
2011-12-06$2.11$2.112,110,800
2011-12-05$2.09$2.091,956,400
2011-12-02$2.06$2.063,550,000
2011-12-01$2.00$2.002,294,000
2011-11-30$2.01$2.014,283,200
2011-11-29$1.88$1.882,221,600
2011-11-28$1.85$1.852,902,800
2011-11-25$1.73$1.731,361,600
2011-11-23$1.74$1.743,419,600
2011-11-22$1.73$1.731,236,400
2011-11-21$1.74$1.732,323,600
2011-11-18$1.78$1.785,681,600
2011-11-17$1.75$1.751,367,600
2011-11-16$1.76$1.761,713,200
2011-11-15$1.80$1.802,899,200
2011-11-14$1.75$1.753,017,200
2011-11-11$1.84$1.843,087,200
2011-11-10$1.77$1.771,697,200
2011-11-09$1.78$1.782,482,400
2011-11-08$1.85$1.853,946,800
2011-11-07$1.85$1.854,841,200
2011-11-04$1.91$1.918,940,400
2011-11-03$1.97$1.9715,636,400
2011-11-02$2.45$2.454,170,800
2011-11-01$2.35$2.354,474,800
2011-10-31$2.45$2.453,221,600
2011-10-28$2.51$2.514,322,800
2011-10-27$2.35$2.357,643,200
2011-10-26$2.55$2.554,762,000
2011-10-25$2.62$2.621,355,600
2011-10-24$2.76$2.763,291,200
2011-10-21$2.57$2.573,402,000
2011-10-20$2.57$2.572,076,800
2011-10-19$2.58$2.582,266,000
2011-10-18$2.69$2.691,940,800
2011-10-17$2.66$2.661,315,600
2011-10-14$2.81$2.811,343,200
2011-10-13$2.81$2.811,555,600
2011-10-12$2.82$2.821,997,200
2011-10-11$2.87$2.871,064,000
2011-10-10$2.87$2.871,918,800
2011-10-07$2.78$2.783,094,400
2011-10-06$3.02$3.021,793,600
2011-10-05$3.06$3.061,202,000
2011-10-04$3.05$3.052,581,600
2011-10-03$2.84$2.842,537,600
2011-09-30$3.00$3.002,040,400
2011-09-29$3.14$3.141,200,000
2011-09-28$3.06$3.061,395,600
2011-09-27$3.21$3.212,761,600
2011-09-26$3.00$3.002,306,800
2011-09-23$2.97$2.972,714,400
2011-09-22$2.97$2.973,543,600
2011-09-21$3.15$3.152,465,200
2011-09-20$3.27$3.273,109,200
2011-09-19$3.19$3.191,697,200
2011-09-16$3.20$3.201,911,200
2011-09-15$3.18$3.182,399,200
2011-09-14$3.09$3.091,889,200
2011-09-13$3.01$3.011,027,200
2011-09-12$2.90$2.89898,800
2011-09-09$2.91$2.911,862,800
2011-09-08$3.00$3.001,670,400
2011-09-07$3.02$3.021,342,800
2011-09-06$2.84$2.841,133,600
2011-09-02$2.88$2.881,554,400
2011-09-01$2.94$2.941,598,400
2011-08-31$3.01$3.011,505,200
2011-08-30$3.02$3.021,326,000
2011-08-29$3.10$3.101,360,000
2011-08-26$2.92$2.92792,400
2011-08-25$2.83$2.831,366,000
2011-08-24$2.93$2.931,322,000
2011-08-23$2.84$2.842,514,800
2011-08-22$2.73$2.732,393,200
2011-08-19$2.71$2.712,776,000
2011-08-18$2.69$2.693,156,000
2011-08-17$2.83$2.831,604,000
2011-08-16$2.84$2.841,888,400
2011-08-15$2.89$2.891,655,200
2011-08-12$2.79$2.791,846,000
2011-08-11$2.74$2.742,312,400
2011-08-10$2.58$2.583,200,000
2011-08-09$2.79$2.794,179,600
2011-08-08$2.58$2.584,725,600
2011-08-05$2.81$2.814,688,400
2011-08-04$2.74$2.749,987,600
2011-08-03$3.35$3.353,714,000
2011-08-02$3.33$3.332,860,800
2011-08-01$3.53$3.532,126,400
2011-07-29$3.55$3.551,643,200
2011-07-28$3.54$3.541,539,200
2011-07-27$3.52$3.522,327,200
2011-07-26$3.66$3.662,717,600
2011-07-25$3.80$3.801,803,200
2011-07-22$3.86$3.86458,400
2011-07-21$3.86$3.861,301,600
2011-07-20$3.83$3.832,771,200
2011-07-19$3.82$3.824,606,000
2011-07-18$3.91$3.912,104,800
2011-07-15$3.92$3.921,662,800
2011-07-14$3.89$3.894,180,800
2011-07-13$3.84$3.841,033,200
2011-07-12$3.80$3.801,967,200
2011-07-11$3.80$3.801,400,800
2011-07-08$3.87$3.87920,000
2011-07-07$3.88$3.882,400,400
2011-07-06$3.74$3.741,241,600
2011-07-05$3.73$3.731,966,800
2011-07-01$3.65$3.652,886,400
2011-06-30$3.62$3.621,938,400
2011-06-29$3.62$3.621,332,800
2011-06-28$3.69$3.692,098,800
2011-06-27$3.70$3.703,414,000
2011-06-24$3.65$3.653,043,200
2011-06-23$3.67$3.671,158,400
2011-06-22$3.68$3.683,171,200
2011-06-21$3.64$3.642,903,600
2011-06-20$3.43$3.431,936,800
2011-06-17$3.35$3.352,709,600
2011-06-16$3.29$3.295,700,400
2011-06-15$3.26$3.262,071,200
2011-06-14$3.39$3.39965,200
2011-06-13$3.30$3.30984,400
2011-06-10$3.38$3.381,459,600
2011-06-09$3.50$3.501,209,200
2011-06-08$3.48$3.481,140,000
2011-06-07$3.53$3.53809,600
2011-06-06$3.52$3.521,570,400
2011-06-03$3.65$3.651,970,000
2011-06-02$3.75$3.752,147,200
2011-06-01$3.79$3.791,623,600
2011-05-31$3.94$3.943,842,400
2011-05-27$3.83$3.83729,600
2011-05-26$3.81$3.811,390,000
2011-05-25$3.75$3.751,503,200
2011-05-24$3.65$3.651,612,000
2011-05-23$3.76$3.76938,000
2011-05-20$3.85$3.851,078,400
2011-05-19$3.86$3.861,527,600
2011-05-18$3.83$3.831,537,600
2011-05-17$3.79$3.791,100,800
2011-05-16$3.81$3.811,184,000
2011-05-13$3.85$3.851,115,600
2011-05-12$3.90$3.902,004,000
2011-05-11$3.83$3.831,577,600
2011-05-10$3.83$3.831,662,000
2011-05-09$3.77$3.772,546,000
2011-05-06$3.75$3.753,387,200
2011-05-05$3.73$3.739,680,800
2011-05-04$4.11$4.112,463,200
2011-05-03$4.13$4.131,391,200
2011-05-02$4.18$4.182,003,600
2011-04-29$4.16$4.161,888,000
2011-04-28$4.17$4.17582,000
2011-04-27$4.09$4.09873,600
2011-04-26$4.07$4.071,276,000
2011-04-25$4.12$4.12759,600
2011-04-21$4.10$4.10584,800
2011-04-20$4.15$4.152,279,200
2011-04-19$3.95$3.952,370,400
2011-04-18$3.95$3.941,336,800
2011-04-15$4.00$4.002,109,600
2011-04-14$3.99$3.991,592,000
2011-04-13$4.06$4.06695,200
2011-04-12$4.03$4.03870,000
2011-04-11$4.09$4.09809,200
2011-04-08$4.05$4.051,870,800
2011-04-07$4.08$4.082,183,600
2011-04-06$4.13$4.131,431,600
2011-04-05$4.09$4.091,323,600
2011-04-04$4.04$4.04961,600
2011-04-01$4.07$4.072,375,600
2011-03-31$3.88$3.881,024,800
2011-03-30$3.94$3.941,072,800
2011-03-29$3.90$3.902,542,800
2011-03-28$3.71$3.711,515,600
2011-03-25$3.66$3.661,250,000
2011-03-24$3.63$3.63996,000
2011-03-23$3.57$3.571,422,800
2011-03-22$3.63$3.631,453,600
2011-03-21$3.57$3.572,798,400
2011-03-18$3.34$3.341,159,200
2011-03-17$3.33$3.331,011,200
2011-03-16$3.34$3.342,349,600
2011-03-15$3.35$3.351,553,600
2011-03-14$3.40$3.401,279,200
2011-03-11$3.47$3.471,598,000
2011-03-10$3.48$3.481,946,000
2011-03-09$3.56$3.56804,400
2011-03-08$3.58$3.581,199,200
2011-03-07$3.60$3.601,556,000
2011-03-04$3.78$3.783,396,000
2011-03-03$3.65$3.65900,400
2011-03-02$3.59$3.581,453,200
2011-03-01$3.55$3.551,188,400
2011-02-28$3.66$3.66851,600
2011-02-25$3.68$3.68832,800
2011-02-24$3.56$3.56986,800
2011-02-23$3.54$3.541,272,000
2011-02-22$3.59$3.59830,400
2011-02-18$3.71$3.711,134,800
2011-02-17$3.73$3.73852,000
2011-02-16$3.68$3.68753,200
2011-02-15$3.67$3.67809,200
2011-02-14$3.67$3.67691,600
2011-02-11$3.69$3.69542,400
2011-02-10$3.68$3.68867,200
2011-02-09$3.69$3.691,022,800
2011-02-08$3.67$3.671,839,600
2011-02-07$3.64$3.641,010,400
2011-02-04$3.58$3.58585,600
2011-02-03$3.54$3.54776,400
2011-02-02$3.47$3.472,135,600
2011-02-01$3.53$3.531,981,200
2011-01-31$3.53$3.531,482,000
2011-01-28$3.53$3.532,199,200
2011-01-27$3.62$3.621,234,000
2011-01-26$3.63$3.622,453,600
2011-01-25$3.63$3.62864,400
2011-01-24$3.69$3.69839,200
2011-01-21$3.60$3.601,972,000
2011-01-20$3.68$3.682,649,600
2011-01-19$3.78$3.783,274,400
2011-01-18$3.95$3.952,426,000
2011-01-14$3.85$3.853,148,800
2011-01-13$3.86$3.863,715,200
2011-01-12$3.79$3.796,406,800
2011-01-11$3.50$3.501,394,400
2011-01-10$3.43$3.43902,000
2011-01-07$3.43$3.43866,000
2011-01-06$3.43$3.43636,800
2011-01-05$3.43$3.43952,400
2011-01-04$3.33$3.331,272,800
2011-01-03$3.43$3.432,430,400