NYSE:WST | Historical Stock Price | WEST PHARMACEUTICAL SERVICES 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.73$3.00$12.37$51.04$210.50$868.221980-03-172026-08-27

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

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Historical Stock Price — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2004-12-31$12.52$18.73365,200
2004-12-30$12.42$18.58472,800
2004-12-29$12.51$18.721,097,600
2004-12-28$11.66$17.44318,800
2004-12-27$11.07$16.56156,600
2004-12-23$11.46$17.1475,400
2004-12-22$11.52$17.2487,200
2004-12-21$11.53$17.25162,800
2004-12-20$11.54$17.27117,200
2004-12-17$11.75$17.58153,200
2004-12-16$11.70$17.51125,400
2004-12-15$11.97$17.91117,600
2004-12-14$12.00$17.95142,000
2004-12-13$12.00$17.95256,600
2004-12-10$11.90$17.80351,800
2004-12-09$12.00$17.95208,600
2004-12-08$11.85$17.72132,800
2004-12-07$11.75$17.58239,800
2004-12-06$11.81$17.66127,800
2004-12-03$11.73$17.54130,200
2004-12-02$11.80$17.6683,400
2004-12-01$12.05$18.03230,000
2004-11-30$11.69$17.4996,400
2004-11-29$11.66$17.4489,600
2004-11-26$11.49$17.1829,400
2004-11-24$11.57$17.3199,800
2004-11-23$11.55$17.27119,800
2004-11-22$11.55$17.27113,800
2004-11-19$11.43$17.1070,400
2004-11-18$11.47$17.16106,800
2004-11-17$11.60$17.36116,400
2004-11-16$11.40$17.05104,200
2004-11-15$11.65$17.4399,400
2004-11-12$11.75$17.5746,600
2004-11-11$11.70$17.5191,600
2004-11-10$11.75$17.57166,400
2004-11-09$11.46$17.14100,800
2004-11-08$11.40$17.05110,200
2004-11-05$11.46$17.15117,200
2004-11-04$11.54$17.26201,000
2004-11-03$11.50$17.21197,600
2004-11-02$11.38$17.02122,000
2004-11-01$11.52$17.23128,600
2004-10-29$11.46$17.14114,200
2004-10-28$11.65$17.43245,400
2004-10-27$11.55$17.27231,200
2004-10-26$11.18$16.72206,600
2004-10-25$10.91$16.32254,000
2004-10-22$10.21$15.27177,000
2004-10-21$10.38$15.53142,800
2004-10-20$10.44$15.62100,000
2004-10-19$10.50$15.71638,800
2004-10-18$10.68$15.98125,200
2004-10-15$10.83$16.12153,800
2004-10-14$10.26$15.27193,800
2004-10-13$10.60$15.78114,200
2004-10-12$10.86$16.1670,400
2004-10-11$10.81$16.0975,800
2004-10-08$10.64$15.8399,000
2004-10-07$10.78$16.04150,800
2004-10-06$11.13$16.57125,200
2004-10-05$11.06$16.46419,000
2004-10-04$11.13$16.57200,800
2004-10-01$10.77$16.02163,800
2004-09-30$10.43$15.52157,000
2004-09-29$10.28$15.30100,000
2004-09-28$10.08$15.01347,200
2004-09-27$9.64$14.3583,200
2004-09-24$9.75$14.5170,400
2004-09-23$9.76$14.5266,400
2004-09-22$9.76$14.5383,200
2004-09-21$9.97$14.8573,200
2004-09-20$9.89$14.7261,600
2004-09-17$9.84$14.65156,800
2004-09-16$9.93$14.7768,000
2004-09-15$9.89$14.7165,200
2004-09-14$9.90$14.7491,200
2004-09-13$10.00$14.8964,400
2004-09-10$10.01$14.9071,600
2004-09-09$10.00$14.89251,600
2004-09-08$9.99$14.8883,600
2004-09-07$10.00$14.89182,800
2004-09-03$9.88$14.70119,200
2004-09-02$10.00$14.89244,000
2004-09-01$10.06$14.98180,800
2004-08-31$10.00$14.8862,400
2004-08-30$9.91$14.7576,000
2004-08-27$9.97$14.8466,000
2004-08-26$9.78$14.55178,000
2004-08-25$9.85$14.67166,800
2004-08-24$9.81$14.61100,000
2004-08-23$9.63$14.33113,200
2004-08-20$9.79$14.57133,200
2004-08-19$9.55$14.2294,800
2004-08-18$9.37$13.95224,000
2004-08-17$9.29$13.8297,600
2004-08-16$9.34$13.90124,400
2004-08-13$9.24$13.7579,600
2004-08-12$9.15$13.6278,400
2004-08-11$9.37$13.94143,200
2004-08-10$9.33$13.8899,600
2004-08-09$9.21$13.71105,600
2004-08-06$9.24$13.75117,200
2004-08-05$9.43$14.04117,200
2004-08-04$9.67$14.39144,000
2004-08-03$9.58$14.26149,600
2004-08-02$9.57$14.24132,800
2004-07-30$9.52$14.18118,000
2004-07-29$9.59$14.27124,800
2004-07-28$9.52$14.1691,200
2004-07-27$9.53$14.1994,000
2004-07-26$9.43$14.03165,600
2004-07-23$9.71$14.46112,000
2004-07-22$9.74$14.49130,400
2004-07-21$9.93$14.78202,800
2004-07-20$10.35$15.40229,600
2004-07-19$9.90$14.74100,400
2004-07-16$10.05$14.89102,000
2004-07-15$10.13$14.99115,600
2004-07-14$10.09$14.94108,000
2004-07-13$10.15$15.02108,800
2004-07-12$10.14$15.0193,200
2004-07-09$10.37$15.35147,600
2004-07-08$10.18$15.07164,000
2004-07-07$10.46$15.48124,000
2004-07-06$10.54$15.60144,800
2004-07-02$10.67$15.80275,200
2004-07-01$10.77$15.95309,600
2004-06-30$10.58$15.66276,400
2004-06-29$10.35$15.33303,200
2004-06-28$10.17$15.06566,000
2004-06-25$9.94$14.72379,600
2004-06-24$10.59$15.69341,200
2004-06-23$10.25$15.17128,400
2004-06-22$10.11$14.96132,400
2004-06-21$9.99$14.7991,200
2004-06-18$10.03$14.85148,800
2004-06-17$9.95$14.73124,400
2004-06-16$9.77$14.47156,800
2004-06-15$9.69$14.35163,600
2004-06-14$9.48$14.03184,800
2004-06-10$9.42$13.9496,400
2004-06-09$9.38$13.8962,800
2004-06-08$9.33$13.8166,800
2004-06-07$9.38$13.8984,400
2004-06-04$9.37$13.8896,000
2004-06-03$9.44$13.9855,600
2004-06-02$9.50$14.0747,200
2004-06-01$9.45$13.9984,800
2004-05-28$9.50$14.0744,800
2004-05-27$9.48$14.0457,200
2004-05-26$9.54$14.1233,200
2004-05-25$9.58$14.18139,200
2004-05-24$9.38$13.8956,000
2004-05-21$9.39$13.90107,600
2004-05-20$9.35$13.8544,800
2004-05-19$9.35$13.85167,600
2004-05-18$9.26$13.7190,800
2004-05-17$9.30$13.7778,800
2004-05-14$9.39$13.90127,200
2004-05-13$9.50$14.0783,200
2004-05-12$9.64$14.27133,200
2004-05-11$9.43$13.9666,800
2004-05-10$9.45$14.00170,800
2004-05-07$9.63$14.25185,600
2004-05-06$9.70$14.36137,600
2004-05-05$9.69$14.35133,200
2004-05-04$9.71$14.38131,200
2004-05-03$9.69$14.3586,000
2004-04-30$9.70$14.36127,600
2004-04-29$9.69$14.35201,200
2004-04-28$9.76$14.46148,000
2004-04-27$9.81$14.53228,800
2004-04-26$9.79$14.49144,000
2004-04-23$9.79$14.49115,200
2004-04-22$9.84$14.57394,800
2004-04-21$9.85$14.59294,000
2004-04-20$9.80$14.51182,000
2004-04-19$9.75$14.44136,400
2004-04-16$9.75$14.36218,000
2004-04-15$9.78$14.40159,200
2004-04-14$9.77$14.38253,600
2004-04-13$9.77$14.39337,600
2004-04-12$9.68$14.25546,800
2004-04-08$9.70$14.29167,200
2004-04-07$9.63$14.18127,600
2004-04-06$9.53$14.04182,400
2004-04-05$9.56$14.08150,400
2004-04-02$9.55$14.07216,800
2004-04-01$9.36$13.79125,200
2004-03-31$9.35$13.77122,400
2004-03-30$9.40$13.84139,600
2004-03-29$9.21$13.57140,800
2004-03-26$9.03$13.3084,000
2004-03-25$9.08$13.3777,600
2004-03-24$9.00$13.26112,000
2004-03-23$9.04$13.31160,400
2004-03-22$8.94$13.1792,000
2004-03-19$8.99$13.23308,000
2004-03-18$8.93$13.15376,400
2004-03-17$8.98$13.22130,800
2004-03-16$8.64$12.73338,000
2004-03-15$9.01$13.27110,000
2004-03-12$9.09$13.39234,000
2004-03-11$9.10$13.40155,200
2004-03-10$9.19$13.5361,600
2004-03-09$9.29$13.68171,600
2004-03-08$9.23$13.59166,400
2004-03-05$9.48$13.96373,600
2004-03-04$9.32$13.73184,000
2004-03-03$9.21$13.5788,400
2004-03-02$9.13$13.45108,400
2004-03-01$9.18$13.51118,400
2004-02-27$9.22$13.58113,200
2004-02-26$9.16$13.4998,000
2004-02-25$9.16$13.5051,600
2004-02-24$9.15$13.4894,800
2004-02-23$9.13$13.44202,800
2004-02-20$9.08$13.37146,800
2004-02-19$9.11$13.41174,800
2004-02-18$9.13$13.44112,400
2004-02-17$9.06$13.35181,200
2004-02-13$9.04$13.31190,000
2004-02-12$9.23$13.59182,000
2004-02-11$9.31$13.7295,200
2004-02-10$9.33$13.75193,200
2004-02-09$8.90$13.1075,600
2004-02-06$8.91$13.13144,800
2004-02-05$8.92$13.13101,200
2004-02-04$8.90$13.10147,200
2004-02-03$8.97$13.2141,600
2004-02-02$8.90$13.11100,400
2004-01-30$8.90$13.1183,600
2004-01-29$8.84$13.01122,400
2004-01-28$8.86$13.05157,200
2004-01-27$8.90$13.1093,200
2004-01-26$8.89$13.10151,200
2004-01-23$8.87$13.0682,800
2004-01-22$8.86$13.04121,600
2004-01-21$8.83$13.0086,000
2004-01-20$9.00$13.26130,800
2004-01-16$8.85$13.04111,600
2004-01-15$9.00$13.18126,000
2004-01-14$9.00$13.18131,600
2004-01-13$8.88$13.00128,400
2004-01-12$9.03$13.22434,000
2004-01-09$8.27$12.11220,000
2004-01-08$8.42$12.33166,400
2004-01-07$8.42$12.3236,000
2004-01-06$8.39$12.2860,000
2004-01-05$8.49$12.42183,200
2004-01-02$8.52$12.48103,600