NYSE:WST | Stock Price History | 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.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$340.5920,684
2026-09-03$346.6013,412
2026-09-02$339.7613,175
2026-09-01$342.2516,491
2026-08-31$335.9618,668
2026-08-28$343.6020,413
2026-08-27$346.09$628.64365,900$352.0113,312
2026-08-26$349.92$635.60440,200$347.9722,810
2026-08-25$348.48$632.98383,700$351.8922,465
2026-08-24$353.32$641.78473,300$351.3718,995
2026-08-21$353.08$641.34511,100$356.8825,833
2026-08-20$353.77$642.59588,400$349.6933,751
2026-08-19$352.79$640.81511,000$352.0719,358
2026-08-18$346.59$629.55274,200$348.5713,782
2026-08-17$346.61$629.59283,200$349.4513,504
2026-08-14$349.42$634.69396,500$343.5820,597
2026-08-13$346.16$628.77777,600$347.8024,326
2026-08-12$352.29$639.91423,200$349.5116,161
2026-08-11$351.37$638.23389,400$351.9820,261
2026-08-10$352.13$639.61570,500$354.5128,112
2026-08-07$354.07$643.14500,700$347.9339,864
2026-08-06$348.60$633.20480,100$355.2931,634
2026-08-05$351.02$637.60499,400$347.8025,768
2026-08-04$348.76$633.49482,000$346.9125,693
2026-08-03$347.94$632.00643,100$341.6744,314
2026-07-31$340.96$619.331,047,400$341.2755,977
2026-07-30$339.59$616.84563,900$336.3539,526
2026-07-29$337.46$612.97922,100$336.5753,483
2026-07-28$337.00$611.73876,500$332.2654,364
2026-07-27$331.25$601.301,605,500$328.24106,051
2026-07-24$328.20$595.761,508,600$351.17134,261
2026-07-23$355.48$645.281,798,300$385.41139,258
2026-07-22$358.41$650.60861,100$363.0052,306
2026-07-21$359.24$652.10752,700$352.1839,949
2026-07-20$352.32$639.54684,500$357.2848,938
2026-07-17$358.24$650.29671,400
2026-07-16$362.44$657.91554,200
2026-07-15$359.00$651.67496,700
2026-07-14$357.65$649.22740,400
2026-07-13$359.70$652.94601,500
2026-07-10$353.71$642.07446,100
2026-07-09$357.66$649.24545,500
2026-07-08$353.68$642.01923,900
2026-07-07$356.08$646.37759,000
2026-07-06$357.64$649.20682,900
2026-07-02$365.74$663.90547,200
2026-07-01$365.00$662.56853,600
2026-06-30$359.00$651.67957,000
2026-06-29$354.68$643.83695,800
2026-06-26$350.85$636.871,255,000
2026-06-25$346.56$629.091,615,300
2026-06-24$340.41$617.92872,400
2026-06-23$336.39$610.63784,600
2026-06-22$329.71$598.50842,900
2026-06-18$327.95$595.311,479,300
2026-06-17$323.59$587.39670,200
2026-06-16$329.58$598.26770,700
2026-06-15$331.43$601.62558,900
2026-06-12$328.82$596.88465,300
2026-06-11$330.34$599.64524,100
2026-06-10$330.92$600.70935,900
2026-06-09$334.66$607.49763,100
2026-06-08$319.75$580.42594,600
2026-06-05$314.50$570.89636,000
2026-06-04$317.32$576.01629,100
2026-06-03$316.31$574.18635,900
2026-06-02$312.17$566.66707,600
2026-06-01$316.30$574.16702,500
2026-05-29$322.81$585.971,307,900
2026-05-28$321.80$584.14772,800
2026-05-27$312.71$567.64657,600
2026-05-26$316.17$573.92477,700
2026-05-22$316.42$574.38533,800
2026-05-21$316.13$573.85743,500
2026-05-20$305.50$554.55641,800
2026-05-19$303.93$551.70565,500
2026-05-18$304.41$552.57515,400
2026-05-15$302.89$549.82686,400
2026-05-14$300.19$544.91700,500
2026-05-13$302.40$548.93718,300
2026-05-12$312.07$566.481,124,800
2026-05-11$322.30$585.05879,400
2026-05-08$325.92$591.621,033,400
2026-05-07$322.01$584.521,610,500
2026-05-06$312.55$567.35789,200
2026-05-05$309.97$562.67896,900
2026-05-04$300.18$544.90472,200
2026-05-01$300.68$545.80651,700
2026-04-30$297.59$540.191,110,800
2026-04-29$295.36$536.15796,400
2026-04-28$292.13$529.881,186,500
2026-04-27$302.20$548.151,140,600
2026-04-24$306.16$555.331,286,000
2026-04-23$309.70$561.752,727,700
2026-04-22$274.41$497.741,007,700
2026-04-21$274.72$498.30947,800
2026-04-20$278.00$504.251,008,200
2026-04-17$273.73$496.51837,400
2026-04-16$269.81$489.40894,300
2026-04-15$266.50$483.39775,800