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What if I had invested? › West Pharmaceutical Services

$1,000 in West Pharmaceutical Services in 1981

$1,000 put into West Pharmaceutical Services (WST) on January 2, 1981, its first trading day of 1981 in our data, was worth $544,015 on September 23, 2026, with dividends counted to the end of 2024. Over the same days to July 31, 2026, $1,000 in the whole US stock market became $159,182.

$1,000 became$544,015by September 23, 2026
Total return544 timesthe money put in, dividends counted to 2024
A year, on average+14.8%over 45.7 years
The whole US market$159,182same days to July 31, 2026, dividends counted; WST by then: $493,488
The S&P 500 index$56,521price only, no dividends

Bought at the close on January 2, 1981, dividends put back in, no costs and no tax. Dividends are counted to the end of 2024; from 2025 on our prices are adjusted for splits only, so dividends paid since then are left out. The stock figure counts dividends; the S&P 500 index figure does not, so compare the stock with the whole-market figure. The market figure is the Fama-French US market return (Kenneth R. French data library), which runs to July 31, 2026. Our stock prices run to September 23, 2026.

Another stock, another year

West Pharmaceutical Services in: 1972 · 1973 · 1974 · 1975 · 1976 · 1977 · 1978 · 1979 · 1980 · 1982 · 1983 · 1984 · 1985 · 1986 · 1987 · 1988 · 1989 · 1990 · 1991 · 1992 · 1993 · 1994 · 1995 · 1996 · 1997 · 1998 · 1999 · 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011 · 2012 · 2013 · 2014 · 2015 · 2016 · 2017 · 2018 · 2019 · 2020 · 2021

Also in 1981

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History, not advice. How these numbers are made.