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.

View year

Historical Stock Price — 2005

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2005-12-30$12.52$19.05250,400
2005-12-29$12.51$19.04120,400
2005-12-28$12.46$18.9670,800
2005-12-27$12.36$18.82210,600
2005-12-23$12.62$19.2061,400
2005-12-22$12.59$19.17187,400
2005-12-21$12.54$19.09227,400
2005-12-20$12.21$18.59202,000
2005-12-19$12.21$18.59205,400
2005-12-16$12.25$18.65453,400
2005-12-15$12.19$18.56232,200
2005-12-14$12.21$18.59407,000
2005-12-13$12.27$18.68180,600
2005-12-12$12.30$18.72234,600
2005-12-09$12.34$18.78381,600
2005-12-08$12.26$18.66163,600
2005-12-07$12.31$18.73168,600
2005-12-06$12.46$18.9798,800
2005-12-05$12.74$19.39166,600
2005-12-02$12.84$19.54121,800
2005-12-01$12.55$19.10236,800
2005-11-30$12.49$19.01231,000
2005-11-29$12.34$18.78173,600
2005-11-28$12.45$18.95608,400
2005-11-25$12.64$19.2464,400
2005-11-23$12.54$19.09410,000
2005-11-22$12.60$19.18747,200
2005-11-21$12.89$19.62355,000
2005-11-18$12.95$19.71222,000
2005-11-17$13.09$19.92377,400
2005-11-16$12.65$19.26199,800
2005-11-15$12.65$19.26157,800
2005-11-14$12.70$19.33174,000
2005-11-11$12.58$19.14207,400
2005-11-10$12.45$18.95180,000
2005-11-09$12.39$18.85212,800
2005-11-08$12.60$19.18282,000
2005-11-07$12.48$18.99186,400
2005-11-04$11.89$18.10146,000
2005-11-03$11.92$18.14269,800
2005-11-02$12.08$18.38245,200
2005-11-01$11.76$17.90213,200
2005-10-31$11.99$18.25273,200
2005-10-28$11.93$18.16339,000
2005-10-27$11.66$17.75502,000
2005-10-26$11.59$17.64437,400
2005-10-25$11.55$17.58364,400
2005-10-24$11.67$17.76353,400
2005-10-21$11.88$18.08483,800
2005-10-20$11.72$17.833,128,800
2005-10-19$13.70$20.86235,400
2005-10-18$13.50$20.55167,400
2005-10-17$13.67$20.81250,800
2005-10-14$13.92$21.10189,800
2005-10-13$13.71$20.78165,400
2005-10-12$13.68$20.73378,200
2005-10-11$13.74$20.82153,800
2005-10-10$13.93$21.11152,200
2005-10-07$14.19$21.51290,000
2005-10-06$14.11$21.38279,400
2005-10-05$14.22$21.55303,200
2005-10-04$14.70$22.27241,600
2005-10-03$14.76$22.36165,000
2005-09-30$14.84$22.49223,000
2005-09-29$14.92$22.61161,600
2005-09-28$14.83$22.47206,000
2005-09-27$14.75$22.36159,000
2005-09-26$14.70$22.28387,400
2005-09-23$14.53$22.02221,200
2005-09-22$14.50$21.98181,200
2005-09-21$14.14$21.43166,600
2005-09-20$14.47$21.93279,800
2005-09-19$14.39$21.81170,800
2005-09-16$14.60$22.13418,200
2005-09-15$14.27$21.62412,200
2005-09-14$14.20$21.52136,400
2005-09-13$14.22$21.55268,800
2005-09-12$14.51$21.99223,600
2005-09-09$14.53$22.02183,000
2005-09-08$14.45$21.90371,600
2005-09-07$14.39$21.80334,600
2005-09-06$14.55$22.05306,000
2005-09-02$14.20$21.52162,000
2005-09-01$14.06$21.30144,800
2005-08-31$14.18$21.49234,400
2005-08-30$13.87$21.02218,600
2005-08-29$13.61$20.63111,000
2005-08-26$13.40$20.31238,400
2005-08-25$13.55$20.53170,800
2005-08-24$13.45$20.39168,400
2005-08-23$13.41$20.33215,600
2005-08-22$13.27$20.11130,200
2005-08-19$13.02$19.73100,200
2005-08-18$13.02$19.73129,000
2005-08-17$13.16$19.94137,000
2005-08-16$13.14$19.92258,200
2005-08-15$13.52$20.49219,600
2005-08-12$13.31$20.17140,600
2005-08-11$13.51$20.4772,600
2005-08-10$13.26$20.09183,200
2005-08-09$13.45$20.39143,400
2005-08-08$13.38$20.27196,400
2005-08-05$13.53$20.51190,200
2005-08-04$13.54$20.52300,000
2005-08-03$13.76$20.85243,800
2005-08-02$13.91$21.08182,200
2005-08-01$13.62$20.64254,400
2005-07-29$13.76$20.85237,200
2005-07-28$13.56$20.55133,400
2005-07-27$13.55$20.53170,200
2005-07-26$13.50$20.46427,000
2005-07-25$13.71$20.77443,600
2005-07-22$13.65$20.69454,200
2005-07-21$13.21$20.02375,600
2005-07-20$13.90$21.07181,200
2005-07-19$13.77$20.87208,800
2005-07-18$13.77$20.86123,800
2005-07-15$13.93$21.03170,600
2005-07-14$13.78$20.80104,800
2005-07-13$14.05$21.20143,600
2005-07-12$14.50$21.89258,600
2005-07-11$14.50$21.89283,600
2005-07-08$14.50$21.89205,800
2005-07-07$14.25$21.51283,000
2005-07-06$14.21$21.45125,200
2005-07-05$14.30$21.59161,600
2005-07-01$14.05$21.21120,600
2005-06-30$14.03$21.17141,800
2005-06-29$14.15$21.36113,600
2005-06-28$14.25$21.51165,400
2005-06-27$14.00$21.14178,800
2005-06-24$13.99$21.12303,800
2005-06-23$14.25$21.51242,200
2005-06-22$14.27$21.54169,600
2005-06-21$14.18$21.41276,200
2005-06-20$14.21$21.45146,200
2005-06-17$14.22$21.47816,200
2005-06-16$14.29$21.57274,600
2005-06-15$14.45$21.81242,400
2005-06-14$14.29$21.57165,400
2005-06-13$14.14$21.35216,800
2005-06-10$13.94$21.04261,800
2005-06-09$14.02$21.17282,600
2005-06-08$13.83$20.87156,600
2005-06-07$13.76$20.77145,000
2005-06-06$13.73$20.72215,000
2005-06-03$13.72$20.71228,800
2005-06-02$13.83$20.87239,000
2005-06-01$13.93$21.02593,000
2005-05-31$13.92$21.02542,800
2005-05-27$13.96$21.07136,000
2005-05-26$14.11$21.30173,600
2005-05-25$13.82$20.86122,600
2005-05-24$14.00$21.14118,600
2005-05-23$14.08$21.26141,600
2005-05-20$14.05$21.2192,600
2005-05-19$14.19$21.42176,000
2005-05-18$14.20$21.44235,000
2005-05-17$14.01$21.15180,600
2005-05-16$13.90$20.99213,200
2005-05-13$13.68$20.65255,400
2005-05-12$13.97$21.09223,600
2005-05-11$14.24$21.5095,800
2005-05-10$14.23$21.48221,000
2005-05-09$14.35$21.66325,800
2005-05-06$13.88$20.95149,400
2005-05-05$13.96$21.08195,600
2005-05-04$13.80$20.83309,000
2005-05-03$13.81$20.84338,000
2005-05-02$13.53$20.42288,000
2005-04-29$13.17$19.88257,800
2005-04-28$13.03$19.66226,800
2005-04-27$13.32$20.10141,200
2005-04-26$12.92$19.51221,400
2005-04-25$13.13$19.82200,800
2005-04-22$13.31$20.09259,800
2005-04-21$13.30$20.08727,400
2005-04-20$11.56$17.45142,400
2005-04-19$11.85$17.89302,200
2005-04-18$11.69$17.65107,000
2005-04-15$11.80$17.72149,600
2005-04-14$11.84$17.78146,200
2005-04-13$12.09$18.17143,600
2005-04-12$12.43$18.67194,200
2005-04-11$12.03$18.08169,800
2005-04-08$11.95$17.96158,000
2005-04-07$12.28$18.45155,200
2005-04-06$11.85$17.80146,400
2005-04-05$12.36$18.57184,800
2005-04-04$12.28$18.45207,600
2005-04-01$11.80$17.73106,000
2005-03-31$11.95$17.96176,400
2005-03-30$12.36$18.57109,200
2005-03-29$11.91$17.90155,400
2005-03-28$11.84$17.79130,600
2005-03-24$11.86$17.81178,600
2005-03-23$11.64$17.49101,600
2005-03-22$11.77$17.6892,400
2005-03-21$12.00$18.03165,000
2005-03-18$11.96$17.96379,200
2005-03-17$12.05$18.11147,800
2005-03-16$11.89$17.87189,000
2005-03-15$12.01$18.0488,200
2005-03-14$12.05$18.10173,400
2005-03-11$12.11$18.20166,600
2005-03-10$12.13$18.23102,000
2005-03-09$12.39$18.61105,800
2005-03-08$12.45$18.71100,000
2005-03-07$12.79$19.21135,600
2005-03-04$12.92$19.4266,800
2005-03-03$12.65$19.0081,800
2005-03-02$12.77$19.18136,600
2005-03-01$12.80$19.23229,600
2005-02-28$12.85$19.31194,200
2005-02-25$12.93$19.42168,800
2005-02-24$12.60$18.93233,200
2005-02-23$12.77$19.19198,800
2005-02-22$13.26$19.93299,600
2005-02-18$13.26$19.93112,400
2005-02-17$13.38$20.10168,600
2005-02-16$13.48$20.26407,200
2005-02-15$13.44$20.19329,600
2005-02-14$13.17$19.78146,800
2005-02-11$13.16$19.78258,400
2005-02-10$13.01$19.54169,200
2005-02-09$13.08$19.66215,200
2005-02-08$13.24$19.89113,600
2005-02-07$13.27$19.93100,800
2005-02-04$13.20$19.84282,800
2005-02-03$13.20$19.83330,400
2005-02-02$13.17$19.78265,000
2005-02-01$13.40$20.14215,000
2005-01-31$13.05$19.61122,000
2005-01-28$12.91$19.39131,400
2005-01-27$12.96$19.48157,200
2005-01-26$12.78$19.20150,400
2005-01-25$12.82$19.26164,600
2005-01-24$12.77$19.19244,600
2005-01-21$12.96$19.47216,400
2005-01-20$12.86$19.32190,400
2005-01-19$13.03$19.58348,400
2005-01-18$12.89$19.36298,600
2005-01-14$12.70$19.08423,400
2005-01-13$12.73$19.04364,800
2005-01-12$12.82$19.18380,400
2005-01-11$12.73$19.04187,000
2005-01-10$12.88$19.26476,200
2005-01-07$12.70$19.00326,200
2005-01-06$12.74$19.05435,000
2005-01-05$12.75$19.08695,800
2005-01-04$12.75$19.08513,200
2005-01-03$12.65$18.93566,000