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.

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Historical Stock Price — 1999

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1999-12-31$1.04$1.042,092,800
1999-12-30$1.03$1.031,580,800
1999-12-29$1.04$1.041,913,600
1999-12-28$1.04$1.042,720,000
1999-12-27$1.03$1.035,728,000
1999-12-23$1.03$1.037,808,000
1999-12-22$1.02$1.021,548,800
1999-12-21$1.02$1.024,345,600
1999-12-20$1.02$1.025,580,800
1999-12-17$1.02$1.028,524,800
1999-12-16$1.01$1.013,846,400
1999-12-15$1.02$1.0218,361,600
1999-12-14$1.02$1.0228,761,600
1999-12-13$1.02$1.028,480,000
1999-12-10$1.03$1.0344,640,000
1999-12-09$0.99$0.9930,963,200
1999-12-08$1.09$1.09176,480,000
1999-12-07$1.09$1.093,955,200
1999-12-06$1.07$1.07793,600
1999-12-03$1.07$1.07947,200
1999-12-02$1.07$1.07870,400
1999-12-01$1.06$1.061,088,000
1999-11-30$1.07$1.071,248,000
1999-11-29$1.05$1.051,862,400
1999-11-26$1.03$1.03403,200
1999-11-24$1.04$1.041,164,800
1999-11-23$1.06$1.061,836,800
1999-11-22$1.06$1.061,164,800
1999-11-19$1.04$1.04934,400
1999-11-18$1.06$1.0611,065,600
1999-11-17$1.06$1.06921,600
1999-11-16$1.06$1.06358,400
1999-11-15$1.06$1.065,158,400
1999-11-12$1.00$1.001,760,000
1999-11-11$1.00$1.00678,400
1999-11-10$1.00$1.001,427,200
1999-11-09$1.00$1.001,145,600
1999-11-08$0.98$0.981,696,000
1999-11-05$0.96$0.961,331,200
1999-11-04$0.95$0.953,200,000
1999-11-03$0.93$0.931,280,000
1999-11-02$0.94$0.941,939,200
1999-11-01$0.93$0.931,868,800
1999-10-29$0.92$0.922,464,000
1999-10-28$0.90$0.903,174,400
1999-10-27$0.84$0.842,035,200
1999-10-26$0.81$0.811,337,600
1999-10-25$0.80$0.80665,600
1999-10-22$0.79$0.79940,800
1999-10-21$0.78$0.78512,000
1999-10-20$0.78$0.782,611,200
1999-10-19$0.76$0.761,088,000
1999-10-18$0.74$0.741,056,000
1999-10-15$0.73$0.732,848,000
1999-10-14$0.75$0.752,624,000
1999-10-13$0.76$0.76934,400
1999-10-12$0.79$0.793,084,800
1999-10-11$0.78$0.781,036,800
1999-10-08$0.79$0.79723,200
1999-10-07$0.79$0.79307,200
1999-10-06$0.80$0.80652,800
1999-10-05$0.80$0.801,171,200
1999-10-04$0.80$0.80812,800
1999-10-01$0.80$0.803,616,000
1999-09-30$0.77$0.771,382,400
1999-09-29$0.77$0.771,395,200
1999-09-28$0.76$0.76934,400
1999-09-27$0.78$0.781,049,600
1999-09-24$0.80$0.801,043,200
1999-09-23$0.82$0.82608,000
1999-09-22$0.84$0.84806,400
1999-09-21$0.86$0.863,526,400
1999-09-20$0.86$0.86838,400
1999-09-17$0.86$0.866,560,000
1999-09-16$0.84$0.841,856,000
1999-09-15$0.81$0.811,190,400
1999-09-14$0.83$0.834,166,400
1999-09-13$0.81$0.811,772,800
1999-09-10$0.78$0.781,100,800
1999-09-09$0.76$0.761,484,800
1999-09-08$0.76$0.763,571,200
1999-09-07$0.74$0.741,088,000
1999-09-03$0.74$0.741,292,800
1999-09-02$0.72$0.72844,800
1999-09-01$0.73$0.73684,800
1999-08-31$0.73$0.731,171,200
1999-08-30$0.74$0.741,414,400
1999-08-27$0.74$0.743,692,800
1999-08-26$0.69$0.696,080,000
1999-08-25$0.68$0.687,097,600
1999-08-24$0.66$0.661,632,000
1999-08-23$0.67$0.673,763,200
1999-08-20$0.67$0.673,091,200
1999-08-19$0.67$0.67940,800
1999-08-18$0.67$0.672,393,600
1999-08-17$0.66$0.66627,200
1999-08-16$0.66$0.662,886,400
1999-08-13$0.66$0.661,881,600
1999-08-12$0.66$0.661,152,000
1999-08-11$0.66$0.66492,800
1999-08-10$0.66$0.66659,200
1999-08-09$0.67$0.67390,400
1999-08-06$0.67$0.6757,600
1999-08-05$0.67$0.671,964,800
1999-08-04$0.67$0.67838,400
1999-08-03$0.67$0.67556,800
1999-08-02$0.67$0.67448,000
1999-07-30$0.67$0.67486,400
1999-07-29$0.67$0.672,368,000
1999-07-28$0.68$0.687,891,200
1999-07-27$0.67$0.672,348,800
1999-07-26$0.66$0.66934,400
1999-07-23$0.67$0.67345,600
1999-07-22$0.67$0.671,657,600
1999-07-21$0.69$0.694,659,200
1999-07-20$0.70$0.703,148,800
1999-07-19$0.71$0.712,732,800
1999-07-16$0.72$0.7218,188,800
1999-07-15$0.68$0.6826,009,600
1999-07-14$0.62$0.621,856,000
1999-07-13$0.62$0.62582,400
1999-07-12$0.62$0.62544,000
1999-07-09$0.62$0.62928,000
1999-07-08$0.62$0.62812,800
1999-07-07$0.62$0.62409,600
1999-07-06$0.62$0.62179,200
1999-07-02$0.62$0.62576,000
1999-07-01$0.62$0.62281,600
1999-06-30$0.62$0.62825,600
1999-06-29$0.62$0.62288,000
1999-06-28$0.63$0.631,414,400
1999-06-25$0.62$0.62307,200
1999-06-24$0.61$0.611,523,200
1999-06-23$0.60$0.6044,800
1999-06-22$0.60$0.601,843,200
1999-06-21$0.60$0.60224,000
1999-06-18$0.60$0.601,094,400
1999-06-17$0.60$0.60281,600
1999-06-16$0.59$0.59684,800
1999-06-15$0.59$0.59979,200
1999-06-14$0.59$0.592,579,200
1999-06-11$0.59$0.592,144,000
1999-06-10$0.59$0.59640,000
1999-06-09$0.59$0.59563,200
1999-06-08$0.59$0.59243,200
1999-06-07$0.59$0.59512,000
1999-06-04$0.59$0.59256,000
1999-06-03$0.59$0.59211,200
1999-06-02$0.59$0.591,612,800
1999-06-01$0.59$0.59774,400
1999-05-28$0.59$0.59320,000
1999-05-27$0.58$0.58403,200
1999-05-26$0.59$0.59313,600
1999-05-25$0.58$0.581,011,200
1999-05-24$0.58$0.58889,600
1999-05-21$0.59$0.59428,800
1999-05-20$0.59$0.59851,200
1999-05-19$0.58$0.58544,000
1999-05-18$0.57$0.57160,000
1999-05-17$0.57$0.57876,800
1999-05-14$0.59$0.59467,200
1999-05-13$0.61$0.61748,800
1999-05-12$0.61$0.611,382,400
1999-05-11$0.60$0.60812,800
1999-05-10$0.60$0.60230,400
1999-05-07$0.58$0.58121,600
1999-05-06$0.58$0.581,024,000
1999-05-05$0.56$0.56326,400
1999-05-04$0.55$0.551,862,400
1999-05-03$0.55$0.551,369,600
1999-04-30$0.54$0.54544,000
1999-04-29$0.55$0.551,120,000
1999-04-28$0.58$0.58364,800
1999-04-27$0.58$0.58371,200
1999-04-26$0.58$0.58352,000
1999-04-23$0.59$0.59268,800
1999-04-22$0.60$0.60582,400
1999-04-21$0.61$0.611,440,000
1999-04-20$0.62$0.62294,400
1999-04-19$0.62$0.62588,800
1999-04-16$0.62$0.621,536,000
1999-04-15$0.62$0.623,481,600
1999-04-14$0.62$0.622,496,000
1999-04-13$0.62$0.621,664,000
1999-04-12$0.62$0.622,233,600
1999-04-09$0.63$0.631,056,000
1999-04-08$0.60$0.601,152,000
1999-04-07$0.60$0.60742,400
1999-04-06$0.60$0.602,988,800
1999-04-05$0.61$0.611,068,800
1999-04-01$0.62$0.624,780,800
1999-03-31$0.60$0.602,355,200
1999-03-30$0.57$0.57153,600
1999-03-29$0.57$0.57224,000
1999-03-26$0.57$0.57403,200
1999-03-25$0.56$0.56345,600
1999-03-24$0.55$0.55640,000
1999-03-23$0.55$0.55268,800
1999-03-22$0.55$0.55800,000
1999-03-19$0.56$0.56550,400
1999-03-18$0.57$0.5764,000
1999-03-17$0.57$0.57755,200
1999-03-16$0.58$0.58467,200
1999-03-15$0.58$0.58640,000
1999-03-12$0.57$0.571,273,600
1999-03-11$0.57$0.57236,800
1999-03-10$0.57$0.57665,600
1999-03-09$0.57$0.57179,200
1999-03-08$0.57$0.57358,400
1999-03-05$0.55$0.55352,000
1999-03-04$0.55$0.55377,600
1999-03-03$0.55$0.55921,600
1999-03-02$0.56$0.56332,800
1999-03-01$0.56$0.56320,000
1999-02-26$0.56$0.56582,400
1999-02-25$0.56$0.56492,800
1999-02-24$0.56$0.561,049,600
1999-02-23$0.58$0.581,401,600
1999-02-22$0.58$0.581,273,600
1999-02-19$0.58$0.58620,800
1999-02-18$0.58$0.582,041,600
1999-02-17$0.57$0.571,318,400
1999-02-16$0.55$0.551,216,000
1999-02-12$0.52$0.521,625,600
1999-02-11$0.51$0.51985,600
1999-02-10$0.52$0.52524,800
1999-02-09$0.52$0.52467,200
1999-02-08$0.51$0.51934,400
1999-02-05$0.49$0.49582,400
1999-02-04$0.49$0.491,798,400
1999-02-03$0.49$0.491,030,400
1999-02-02$0.49$0.49614,400
1999-02-01$0.50$0.5089,600
1999-01-29$0.51$0.51780,800
1999-01-28$0.50$0.50192,000
1999-01-27$0.50$0.50403,200
1999-01-26$0.51$0.51467,200
1999-01-25$0.50$0.50768,000
1999-01-22$0.52$0.52217,600
1999-01-21$0.52$0.52435,200
1999-01-20$0.54$0.54422,400
1999-01-19$0.53$0.53224,000
1999-01-15$0.52$0.52313,600
1999-01-14$0.51$0.51256,000
1999-01-13$0.50$0.50614,400
1999-01-12$0.49$0.49467,200
1999-01-11$0.49$0.49704,000
1999-01-08$0.48$0.48748,800
1999-01-07$0.47$0.477,136,000
1999-01-06$0.47$0.471,702,400
1999-01-05$0.46$0.461,331,200
1999-01-04$0.46$0.46710,400