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 — 2002

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2002-12-31$6.10$8.6592,400
2002-12-30$5.98$8.4754,400
2002-12-27$6.16$8.7263,600
2002-12-26$6.12$8.6833,200
2002-12-24$6.16$8.7312,400
2002-12-23$6.17$8.74131,200
2002-12-20$6.08$8.61139,600
2002-12-19$5.75$8.1580,400
2002-12-18$5.75$8.1578,800
2002-12-17$5.75$8.1535,200
2002-12-16$5.79$8.2146,000
2002-12-13$5.66$8.0318,800
2002-12-12$5.74$8.1431,600
2002-12-11$5.66$8.0322,400
2002-12-10$5.57$7.8932,000
2002-12-09$5.58$7.9044,800
2002-12-06$5.58$7.9030,400
2002-12-05$5.41$7.6620,800
2002-12-04$5.40$7.6539,600
2002-12-03$5.35$7.58100,400
2002-12-02$5.36$7.60182,400
2002-11-29$5.18$7.3329,200
2002-11-27$5.20$7.3652,400
2002-11-26$5.15$7.3089,600
2002-11-25$5.35$7.5876,400
2002-11-22$5.35$7.5863,200
2002-11-21$5.33$7.5539,200
2002-11-20$5.36$7.5958,400
2002-11-19$5.07$7.1926,000
2002-11-18$5.20$7.37134,400
2002-11-15$5.08$7.1990,800
2002-11-14$4.99$7.0738,400
2002-11-13$4.94$7.0062,400
2002-11-12$4.93$6.9873,200
2002-11-11$4.93$6.9866,800
2002-11-08$5.01$7.1039,200
2002-11-07$4.89$6.9350,800
2002-11-06$4.93$6.98102,000
2002-11-05$5.01$7.0982,800
2002-11-04$5.01$7.1072,400
2002-11-01$5.00$7.0981,200
2002-10-31$4.80$6.8067,200
2002-10-30$4.61$6.5465,200
2002-10-29$4.56$6.4760,800
2002-10-28$4.54$6.4371,200
2002-10-25$4.63$6.55111,600
2002-10-24$4.37$6.19136,000
2002-10-23$4.30$6.0962,000
2002-10-22$4.14$5.86217,600
2002-10-21$4.18$5.93192,800
2002-10-18$4.26$5.96384,000
2002-10-17$4.41$6.18129,200
2002-10-16$4.36$6.11240,800
2002-10-15$4.50$6.31258,800
2002-10-14$4.37$6.1280,400
2002-10-11$4.47$6.27162,000
2002-10-10$4.47$6.26209,200
2002-10-09$4.62$6.47281,200
2002-10-08$4.66$6.53188,800
2002-10-07$4.67$6.54191,600
2002-10-04$5.00$7.0046,800
2002-10-03$5.13$7.1950,000
2002-10-02$5.16$7.22134,000
2002-10-01$5.30$7.42139,200
2002-09-30$5.36$7.50220,400
2002-09-27$5.40$7.57158,000
2002-09-26$5.51$7.7299,200
2002-09-25$5.39$7.55107,600
2002-09-24$5.32$7.4626,800
2002-09-23$5.43$7.60412,800
2002-09-20$5.41$7.58141,200
2002-09-19$5.43$7.61281,600
2002-09-18$5.65$7.9254,800
2002-09-17$5.83$8.1659,600
2002-09-16$5.90$8.2728,000
2002-09-13$5.91$8.2859,600
2002-09-12$5.86$8.2276,800
2002-09-11$5.88$8.2353,600
2002-09-10$5.82$8.16266,800
2002-09-09$5.80$8.13433,600
2002-09-06$5.88$8.23178,400
2002-09-05$5.91$8.2945,600
2002-09-04$5.99$8.39135,200
2002-09-03$6.00$8.4071,200
2002-08-30$5.99$8.39109,600
2002-08-29$5.99$8.40215,600
2002-08-28$6.03$8.4474,800
2002-08-27$6.08$8.51399,200
2002-08-26$6.13$8.58339,200
2002-08-23$6.08$8.5171,200
2002-08-22$6.13$8.58584,400
2002-08-21$6.20$8.68126,400
2002-08-20$6.16$8.63129,600
2002-08-19$6.18$8.65111,200
2002-08-16$6.24$8.7452,000
2002-08-15$6.25$8.76154,400
2002-08-14$6.32$8.86379,600
2002-08-13$6.35$8.90194,000
2002-08-12$6.43$9.00182,400
2002-08-09$6.41$8.9973,200
2002-08-08$6.39$8.9550,400
2002-08-07$6.38$8.93312,000
2002-08-06$6.36$8.91333,200
2002-08-05$6.38$8.9346,400
2002-08-02$6.44$9.0258,400
2002-08-01$6.50$9.1126,400
2002-07-31$6.53$9.1536,400
2002-07-30$6.52$9.1460,800
2002-07-29$6.39$8.96165,200
2002-07-26$6.23$8.7237,600
2002-07-25$6.28$8.79110,400
2002-07-24$6.34$8.8894,400
2002-07-23$6.22$8.72106,000
2002-07-22$6.45$9.04104,000
2002-07-19$6.36$8.85109,200
2002-07-18$6.64$9.23166,400
2002-07-17$7.16$9.9651,200
2002-07-16$6.98$9.7067,600
2002-07-15$7.06$9.8277,200
2002-07-12$7.11$9.8939,200
2002-07-11$7.13$9.9280,400
2002-07-10$7.23$10.0648,000
2002-07-09$7.42$10.3170,800
2002-07-08$7.56$10.5295,600
2002-07-05$7.64$10.6334,000
2002-07-03$7.60$10.5658,000
2002-07-02$7.55$10.49108,000
2002-07-01$7.69$10.69146,000
2002-06-28$8.02$11.16382,400
2002-06-27$7.56$10.52149,600
2002-06-26$7.38$10.27240,400
2002-06-25$7.36$10.23157,600
2002-06-24$7.37$10.25120,000
2002-06-21$7.40$10.29140,400
2002-06-20$7.36$10.24150,400
2002-06-19$7.30$10.16225,600
2002-06-18$7.25$10.0825,200
2002-06-17$7.16$9.9698,000
2002-06-14$7.13$9.9278,400
2002-06-13$7.09$9.8653,600
2002-06-12$7.14$9.9466,800
2002-06-11$7.16$9.9660,000
2002-06-10$7.21$10.0237,200
2002-06-07$7.10$9.8843,200
2002-06-06$7.08$9.8554,400
2002-06-05$7.13$9.9148,400
2002-06-04$7.14$9.9351,600
2002-06-03$7.07$9.8383,600
2002-05-31$7.15$9.9476,000
2002-05-30$7.29$10.1448,800
2002-05-29$7.28$10.1332,400
2002-05-28$7.37$10.2456,400
2002-05-24$7.30$10.1540,000
2002-05-23$7.38$10.26112,400
2002-05-22$7.28$10.1254,400
2002-05-21$7.21$10.0340,000
2002-05-20$7.22$10.0430,800
2002-05-17$7.25$10.0867,600
2002-05-16$7.28$10.1262,000
2002-05-15$7.37$10.2572,400
2002-05-14$7.28$10.1383,600
2002-05-13$7.33$10.1911,600
2002-05-10$7.25$10.0860,400
2002-05-09$7.28$10.1255,200
2002-05-08$7.35$10.2250,800
2002-05-07$7.38$10.26128,400
2002-05-06$7.33$10.1974,000
2002-05-03$7.25$10.0849,200
2002-05-02$7.22$10.0434,800
2002-05-01$7.10$9.88354,800
2002-04-30$7.00$9.74106,000
2002-04-29$7.00$9.74166,000
2002-04-26$6.98$9.70164,400
2002-04-25$7.05$9.81102,800
2002-04-24$7.10$9.88242,800
2002-04-23$7.23$10.0568,400
2002-04-22$7.29$10.1490,800
2002-04-19$7.39$10.2859,200
2002-04-18$7.49$10.4160,800
2002-04-17$7.48$10.4032,400
2002-04-16$7.48$10.40139,200
2002-04-15$7.49$10.4178,000
2002-04-12$7.50$10.37111,200
2002-04-11$7.43$10.2690,800
2002-04-10$7.52$10.39150,400
2002-04-09$7.38$10.1984,400
2002-04-08$7.50$10.3745,200
2002-04-05$7.47$10.3264,400
2002-04-04$7.50$10.3750,000
2002-04-03$7.48$10.33105,600
2002-04-02$7.52$10.3921,200
2002-04-01$7.50$10.3747,600
2002-03-28$7.59$10.4963,600
2002-03-27$7.56$10.45113,600
2002-03-26$7.50$10.3749,200
2002-03-25$7.33$10.12196,000
2002-03-22$7.20$9.9592,400
2002-03-21$7.25$10.02175,200
2002-03-20$7.20$9.9550,000
2002-03-19$7.24$10.0087,200
2002-03-18$7.21$9.9668,000
2002-03-15$7.18$9.9270,000
2002-03-14$7.17$9.9140,800
2002-03-13$7.20$9.95114,000
2002-03-12$7.21$9.9669,200
2002-03-11$7.26$10.03252,800
2002-03-08$7.24$10.0084,400
2002-03-07$7.19$9.93106,400
2002-03-06$7.22$9.9763,600
2002-03-05$7.24$10.00100,000
2002-03-04$7.25$10.02131,600
2002-03-01$7.25$10.02220,400
2002-02-28$7.24$10.00101,600
2002-02-27$7.23$9.9942,400
2002-02-26$7.21$9.9770,800
2002-02-25$7.29$10.07144,800
2002-02-22$7.21$9.97281,600
2002-02-21$7.13$9.85243,600
2002-02-20$7.16$9.90106,800
2002-02-19$6.88$9.51151,200
2002-02-15$6.97$9.63283,200
2002-02-14$6.59$9.11321,200
2002-02-13$6.38$8.8199,600
2002-02-12$6.38$8.8178,800
2002-02-11$6.38$8.81210,400
2002-02-08$6.38$8.81267,200
2002-02-07$6.33$8.7414,400
2002-02-06$6.30$8.7160,000
2002-02-05$6.30$8.7018,000
2002-02-04$6.30$8.7138,800
2002-02-01$6.35$8.7854,000
2002-01-31$6.44$8.9029,600
2002-01-30$6.43$8.8826,000
2002-01-29$6.40$8.8552,800
2002-01-28$6.44$8.9029,600
2002-01-25$6.35$8.7715,600
2002-01-24$6.35$8.78159,600
2002-01-23$6.48$8.9631,200
2002-01-22$6.41$8.8632,000
2002-01-18$6.41$8.8536,800
2002-01-17$6.50$8.92170,400
2002-01-16$6.44$8.8324,000
2002-01-15$6.54$8.97129,200
2002-01-14$6.58$9.02121,600
2002-01-11$6.63$9.1036,400
2002-01-10$6.71$9.2157,600
2002-01-09$6.79$9.3158,000
2002-01-08$6.70$9.1969,600
2002-01-07$6.69$9.1836,800
2002-01-04$6.69$9.1884,800
2002-01-03$6.80$9.3355,200
2002-01-02$6.66$9.1388,400