NYSE:APH | Historical Stock Price | AMPHENOL CORP /DE/

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
1991-11-08 to 2026-09-04
Data captured

Stock Price Chart

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

$0.09$0.41$1.93$9.16$43.54$206.911991-11-082026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$21.95$23.413,396,800
2017-12-28$22.15$23.633,237,600
2017-12-27$22.02$23.494,592,800
2017-12-26$21.95$23.412,657,200
2017-12-22$22.04$23.502,773,600
2017-12-21$22.11$23.594,242,000
2017-12-20$22.16$23.643,986,800
2017-12-19$22.20$23.684,997,200
2017-12-18$22.36$23.853,747,600
2017-12-15$22.28$23.776,204,800
2017-12-14$22.31$23.743,468,800
2017-12-13$22.38$23.823,532,000
2017-12-12$22.42$23.865,422,800
2017-12-11$22.31$23.754,111,200
2017-12-08$22.33$23.776,427,200
2017-12-07$22.04$23.456,056,000
2017-12-06$21.95$23.363,817,200
2017-12-05$22.05$23.474,605,200
2017-12-04$22.12$23.545,165,600
2017-12-01$22.45$23.905,278,400
2017-11-30$22.65$24.1118,365,200
2017-11-29$22.44$23.895,917,200
2017-11-28$22.76$24.235,743,200
2017-11-27$22.59$24.054,793,600
2017-11-24$22.73$24.192,568,000
2017-11-22$22.48$23.924,917,200
2017-11-21$22.71$24.175,948,400
2017-11-20$22.47$23.923,299,200
2017-11-17$22.38$23.824,209,600
2017-11-16$22.33$23.774,063,600
2017-11-15$22.10$23.534,576,400
2017-11-14$22.25$23.684,354,400
2017-11-13$22.12$23.554,219,200
2017-11-10$22.05$23.475,436,400
2017-11-09$21.68$23.083,348,400
2017-11-08$21.93$23.353,360,000
2017-11-07$21.84$23.253,677,200
2017-11-06$21.81$23.224,574,400
2017-11-03$21.83$23.243,794,800
2017-11-02$21.90$23.315,464,000
2017-11-01$21.72$23.124,788,400
2017-10-31$21.75$23.154,896,000
2017-10-30$21.44$22.823,564,800
2017-10-27$21.65$23.045,038,000
2017-10-26$21.38$22.757,232,400
2017-10-25$21.81$23.227,316,000
2017-10-24$21.66$23.064,303,200
2017-10-23$21.59$22.985,127,600
2017-10-20$21.64$23.045,000,400
2017-10-19$21.53$22.916,378,400
2017-10-18$21.66$23.054,172,000
2017-10-17$21.67$23.073,975,600
2017-10-16$21.74$23.146,324,000
2017-10-13$21.80$23.208,380,400
2017-10-12$21.94$23.362,869,200
2017-10-11$21.70$23.092,757,200
2017-10-10$21.75$23.163,093,600
2017-10-09$21.64$23.034,094,400
2017-10-06$21.65$23.043,180,800
2017-10-05$21.58$22.974,010,800
2017-10-04$21.44$22.824,049,600
2017-10-03$21.25$22.623,953,600
2017-10-02$21.19$22.566,132,000
2017-09-29$21.16$22.527,391,600
2017-09-28$20.57$21.903,249,200
2017-09-27$20.49$21.814,540,400
2017-09-26$20.41$21.723,473,200
2017-09-25$20.48$21.805,318,800
2017-09-22$20.74$22.076,472,800
2017-09-21$20.79$22.122,913,600
2017-09-20$20.75$22.082,623,600
2017-09-19$20.77$22.112,733,600
2017-09-18$20.70$22.034,298,400
2017-09-15$20.65$21.984,529,200
2017-09-14$20.55$21.833,129,600
2017-09-13$20.43$21.703,168,800
2017-09-12$20.53$21.803,028,800
2017-09-11$20.49$21.754,095,200
2017-09-08$20.13$21.382,837,200
2017-09-07$20.13$21.372,772,000
2017-09-06$20.15$21.393,258,800
2017-09-05$20.09$21.333,287,600
2017-09-01$20.22$21.473,467,600
2017-08-31$20.24$21.494,314,400
2017-08-30$20.08$21.323,936,400
2017-08-29$20.04$21.283,143,200
2017-08-28$19.94$21.172,938,400
2017-08-25$19.95$21.185,246,000
2017-08-24$19.85$21.082,792,400
2017-08-23$19.85$21.084,042,400
2017-08-22$19.92$21.164,125,600
2017-08-21$19.68$20.903,234,800
2017-08-18$19.61$20.823,496,000
2017-08-17$19.74$20.965,164,400
2017-08-16$19.83$21.063,748,800
2017-08-15$19.73$20.957,659,600
2017-08-14$19.78$21.005,467,200
2017-08-11$19.49$20.704,405,600
2017-08-10$19.44$20.657,400,400
2017-08-09$19.62$20.844,543,200
2017-08-08$19.49$20.703,420,400
2017-08-07$19.50$20.704,507,600
2017-08-04$19.42$20.624,823,200
2017-08-03$19.46$20.668,390,800
2017-08-02$19.46$20.675,955,200
2017-08-01$19.34$20.544,414,400
2017-07-31$19.16$20.345,895,600
2017-07-28$19.03$20.215,830,800
2017-07-27$18.96$20.138,140,400
2017-07-26$18.74$19.909,146,800
2017-07-25$18.96$20.136,426,400
2017-07-24$18.91$20.084,470,400
2017-07-21$18.89$20.063,305,200
2017-07-20$18.92$20.093,942,400
2017-07-19$18.90$20.073,166,000
2017-07-18$18.73$19.893,034,000
2017-07-17$18.71$19.872,780,800
2017-07-14$18.64$19.794,211,200
2017-07-13$18.65$19.802,638,400
2017-07-12$18.65$19.804,098,000
2017-07-11$18.42$19.562,899,600
2017-07-10$18.44$19.594,100,800
2017-07-07$18.35$19.483,835,600
2017-07-06$18.12$19.245,820,400
2017-07-05$18.44$19.594,706,800
2017-07-03$18.28$19.412,321,200
2017-06-30$18.46$19.605,788,800
2017-06-29$18.44$19.583,691,200
2017-06-28$18.78$19.943,341,200
2017-06-27$18.56$19.714,745,200
2017-06-26$18.69$19.853,807,600
2017-06-23$18.77$19.936,458,400
2017-06-22$18.59$19.744,147,200
2017-06-21$18.68$19.846,167,200
2017-06-20$18.74$19.904,900,800
2017-06-19$18.91$20.085,860,000
2017-06-16$18.91$20.088,943,600
2017-06-15$19.00$20.184,410,400
2017-06-14$18.99$20.124,237,200
2017-06-13$18.98$20.114,679,600
2017-06-12$18.86$19.984,784,000
2017-06-09$18.94$20.075,136,400
2017-06-08$19.05$20.184,170,000
2017-06-07$18.98$20.112,865,200
2017-06-06$18.89$20.023,342,400
2017-06-05$18.90$20.033,950,400
2017-06-02$18.89$20.023,668,400
2017-06-01$18.78$19.904,469,600
2017-05-31$18.65$19.7610,865,600
2017-05-30$18.72$19.843,877,200
2017-05-26$18.70$19.823,787,200
2017-05-25$18.64$19.763,747,600
2017-05-24$18.48$19.593,956,000
2017-05-23$18.34$19.443,891,200
2017-05-22$18.40$19.503,842,800
2017-05-19$18.23$19.313,356,400
2017-05-18$18.11$19.193,809,200
2017-05-17$18.14$19.225,628,800
2017-05-16$18.43$19.543,480,000
2017-05-15$18.29$19.395,761,600
2017-05-12$18.21$19.302,593,200
2017-05-11$18.16$19.242,475,600
2017-05-10$18.25$19.334,767,200
2017-05-09$18.17$19.253,026,400
2017-05-08$18.13$19.223,626,400
2017-05-05$18.03$19.111,950,800
2017-05-04$17.96$19.033,353,200
2017-05-03$17.82$18.893,634,000
2017-05-02$17.88$18.944,330,400
2017-05-01$17.97$19.054,424,000
2017-04-28$18.08$19.164,846,400
2017-04-27$18.20$19.284,117,200
2017-04-26$17.93$19.0010,000,400
2017-04-25$18.05$19.125,710,800
2017-04-24$17.98$19.064,853,600
2017-04-21$17.62$18.674,494,000
2017-04-20$17.71$18.763,561,600
2017-04-19$17.53$18.583,946,400
2017-04-18$17.49$18.534,859,600
2017-04-17$17.38$18.422,678,400
2017-04-13$17.16$18.193,617,600
2017-04-12$17.21$18.244,778,800
2017-04-11$17.43$18.483,199,200
2017-04-10$17.41$18.453,082,000
2017-04-07$17.44$18.483,649,600
2017-04-06$17.48$18.533,212,400
2017-04-05$17.39$18.434,819,600
2017-04-04$17.48$18.524,152,400
2017-04-03$17.57$18.624,805,600
2017-03-31$17.79$18.865,937,200
2017-03-30$17.97$19.053,652,800
2017-03-29$17.83$18.894,459,600
2017-03-28$17.83$18.893,776,800
2017-03-27$17.75$18.803,663,600
2017-03-24$17.74$18.804,956,400
2017-03-23$17.73$18.784,024,800
2017-03-22$17.74$18.804,803,200
2017-03-21$17.60$18.654,643,200
2017-03-20$17.83$18.902,812,400
2017-03-17$17.83$18.904,996,400
2017-03-16$17.86$18.934,559,600
2017-03-15$17.97$19.008,618,800
2017-03-14$17.74$18.763,487,600
2017-03-13$17.85$18.874,970,000
2017-03-10$17.64$18.652,656,400
2017-03-09$17.54$18.542,875,600
2017-03-08$17.59$18.603,728,400
2017-03-07$17.57$18.582,674,800
2017-03-06$17.53$18.543,656,000
2017-03-03$17.62$18.633,642,400
2017-03-02$17.62$18.633,262,000
2017-03-01$17.72$18.746,047,600
2017-02-28$17.30$18.305,386,000
2017-02-27$17.37$18.364,762,400
2017-02-24$17.55$18.555,253,600
2017-02-23$17.49$18.509,816,400
2017-02-22$17.46$18.463,237,200
2017-02-21$17.40$18.394,214,000
2017-02-17$17.37$18.364,413,200
2017-02-16$17.34$18.343,534,000
2017-02-15$17.25$18.245,854,400
2017-02-14$17.28$18.274,198,400
2017-02-13$17.24$18.234,273,200
2017-02-10$17.19$18.184,463,600
2017-02-09$17.07$18.055,292,800
2017-02-08$17.00$17.986,232,800
2017-02-07$16.82$17.795,561,200
2017-02-06$16.77$17.736,824,800
2017-02-03$16.87$17.835,703,600
2017-02-02$16.79$17.755,383,600
2017-02-01$16.65$17.615,969,200
2017-01-31$16.87$17.847,429,200
2017-01-30$16.75$17.715,277,200
2017-01-27$16.73$17.695,702,800
2017-01-26$16.66$17.625,505,600
2017-01-25$16.76$17.7212,655,600
2017-01-24$17.19$18.188,990,000
2017-01-23$17.00$17.974,932,800
2017-01-20$17.15$18.134,756,400
2017-01-19$17.05$18.033,433,600
2017-01-18$17.07$18.053,242,800
2017-01-17$16.92$17.902,870,000
2017-01-13$17.03$18.003,366,800
2017-01-12$16.99$17.973,076,400
2017-01-11$16.96$17.933,008,800
2017-01-10$16.95$17.922,699,200
2017-01-09$16.84$17.812,836,000
2017-01-06$17.02$18.002,550,800
2017-01-05$16.89$17.863,368,000
2017-01-04$16.98$17.963,468,400
2017-01-03$16.86$17.823,305,200