WST

West Pharmaceutical Services, Inc. $403.64 as of 2026-10-28
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
-0.1%
Next 1 week
+0.9%
Next 1 month
+1.2%
Seasonality
Bullish window historically
Next 30 days (to Nov 28): +2.3% median, 64% of the last 45 years finished up.
20-year seasonality chart →
Mean reversion
Deeply overbought — RSI(2) at 97
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.04%/day.
Mean-reversion stats →
1-month breakdown — Market · β 0.58 +1.5% · Seasonal tilt -0.3%
$29.2B market cap (#490 US) $208M/day volume 31% volatility +40% 1-year -15% from ATH
52-week range · 99% of the way up · -0% from the high
$223.83$404.99

Congressional trades in WST Full tracker →

9 members · 10 buys / 10 sells · $118K–$470K disclosed · latest filing Aug 13, 2025.

SELL LM Lisa McClain · traded Jul 22, 2025 $1K–$15K
BUY LM Lisa McClain · traded Jun 17, 2025 $1K–$15K
SELL RB Rob Bresnahan · traded Apr 8, 2025 $1K–$15K
BUY RB Rob Bresnahan · traded Feb 25, 2025 $1K–$15K
SELL JM Jared Moskowitz · traded Feb 13, 2025 $1K–$15K
SELL JM Jared Moskowitz · traded Nov 8, 2024 $1K–$15K
BUY JM Jared Moskowitz · traded Jul 14, 2023 $1K–$15K
BUY JM Jared Moskowitz · traded Dec 28, 2023 $1K–$15K
BUY JM Jared Moskowitz · traded Dec 28, 2023 $1K–$15K
SELL TT Thomas H Tuberville · traded Mar 30, 2022 $1K–$15K
BUY TT Thomas H Tuberville · traded Mar 29, 2021 $1K–$15K
SELL GG Greg Gianforte · traded Sep 24, 2020 $50K–$100K
SELL DS Donna Shalala · traded Jun 24, 2019 $1K–$15K
SELL GG Greg Gianforte · traded Jan 24, 2019 $1K–$15K
BUY GG Greg Gianforte · traded Sep 25, 2018 $50K–$100K
SELL JG Josh Gottheimer · traded Jan 24, 2018 $1K–$15K
BUY LS Lamar Smith · traded Apr 30, 2018 $1K–$15K
BUY LS Lamar Smith · traded Jan 18, 2018 $1K–$15K
BUY LS Lamar Smith · traded Oct 23, 2017 $1K–$15K
SELL TT Thomas R Tillis · traded Feb 13, 2015 $1K–$15K

Earnings Full history →

Next report 2026-10-29 (Thursday, before open, in 1 day) · EPS est. 2.20.

1-day std dev
8.6%
Finished up
55%
Biggest pop
+22.8%
Biggest drop
-38.2%

Standard deviation of the close-to-close move over the last 60 reports. History, not a forecast.

ReportedEst.Actual SurpriseGap Day 1Day 5
2026-07-23 beat 2.08 2.37 +13.9% +7.4% -0.8% -5.3%
2026-04-23 beat 1.68 2.13 +27.1% +12.2% +12.9% +8.4%
2026-02-12 beat 1.83 2.04 +11.5% +1.6% -1.0% -2.0%
2025-10-23 beat 1.71 1.96 +14.6% +8.7% +10.9% +0.6%
2025-07-24 beat 1.54 1.84 +19.7% +24.0% +22.8% +5.3%
2025-04-24 beat 1.26 1.45 +15.3% +0.0% -3.5% -3.6%
2025-02-13 beat 1.73 1.82 +5.3% -24.3% -38.2% -34.6%
2024-10-24 beat 1.49 1.85 +23.8% +14.3% +15.4% +7.5%
2024-07-25 miss 1.73 1.52 -12.1% -12.8% -14.4% -6.6%
2024-04-25 beat 1.29 1.56 +21.2% -0.3% -4.5% -4.5%
2024-02-15 beat 1.78 1.83 +2.7% -17.2% -14.1% -10.0%
2023-10-26 beat 1.86 2.16 +16.2% -8.4% -8.6% -8.4%
2023-07-27 beat 1.93 2.11 +9.5% -1.1% -6.5% -2.6%
2023-04-27 beat 1.67 1.98 +18.8% -0.6% -0.6% +3.3%
2023-02-16 beat 1.38 1.77 +28.6% +12.0% +14.5% +11.1%
2022-10-27 miss 2.12 2.03 -4.2% -18.4% -13.0% -17.7%
2022-07-28 beat 2.21 2.47 +11.9% -1.3% +6.1% +6.2%
2022-04-28 beat 2.12 2.30 +8.5% -0.4% -2.1% -5.3%
2022-02-17 beat 1.92 2.04 +6.5% +0.8% +2.1% +1.9%
2021-10-28 beat 1.80 2.06 +14.6% -0.3% +0.0% +2.8%
2021-07-29 beat 1.74 2.46 +41.4% +0.4% +5.4% +10.8%
2021-04-29 beat 1.43 2.05 +43.6% +0.9% +0.7% +2.2%
2021-02-18 beat 1.13 1.34 +19.1% +2.7% +0.9% -5.5%
2020-10-22 beat 0.99 1.15 +15.7% +0.2% -1.8% -3.2%
2020-07-23 beat 0.92 1.25 +35.4% +3.6% +2.6% +5.3%
2020-04-23 beat 0.82 1.01 +22.9% +5.2% +10.2% +11.3%
2020-02-13 beat 0.72 0.82 +13.6% +2.0% +7.5% +4.9%
2019-10-24 beat 0.71 0.79 +11.6% +3.8% -0.2% +3.4%
2019-07-25 beat 0.72 0.89 +23.3% +6.6% +8.7% +12.3%
2019-04-25 beat 0.66 0.74 +12.7% +3.9% +6.1% +5.8%
2019-02-14 beat 0.72 0.73 +1.4% -4.9% -4.7% -1.5%
2018-10-25 beat 0.70 0.76 +8.6% -1.7% -6.7% -6.2%
2018-07-26 beat 0.67 0.70 +4.0% +1.4% +11.2% +14.3%
2018-04-26 miss 0.64 0.62 -2.7% +0.3% +2.4% -2.2%
2018-02-15 beat 0.63 0.64 +1.6% -1.0% -7.0% -8.9%
2017-10-26 beat 0.53 0.67 +26.8% +9.1% +10.1% +9.1%
2017-07-27 beat 0.65 0.66 +2.2% -4.0% -0.4% -5.6%
2017-04-27 beat 0.56 0.60 +8.1% +4.8% +10.3% +14.1%
2017-02-16 miss 0.56 0.54 -2.7% -1.0% -5.6% -3.3%
2016-10-27 beat 0.53 0.53 +0.9% +0.8% +2.6% +5.8%
2016-07-28 beat 0.56 0.59 +4.6% -0.5% +2.0% +3.9%
2016-04-28 beat 0.51 0.53 +5.0% +0.1% +0.2% -2.0%
2016-02-18 0.47 0.47 — -0.8% -1.2% +9.9%
2015-10-29 beat 0.43 0.44 +2.9% -1.0% +0.3% +4.3%
2015-07-30 beat 0.45 0.47 +5.0% -1.0% -1.4% -1.3%
2015-04-30 beat 0.40 0.45 +13.4% -1.2% -3.7% -2.5%
2015-02-19 miss 0.46 0.45 -2.7% -0.1% +2.5% +4.9%
2014-10-30 0.44 0.44 — +0.3% +6.1% +7.5%
2014-07-31 beat 0.47 0.52 +10.2% +2.9% +1.2% -0.2%
2014-05-01 miss 0.41 0.38 -7.3% -0.6% -1.4% -2.1%
2014-02-20 beat 0.37 0.38 +1.6% -0.1% +1.4% -4.1%
2013-10-31 beat 0.36 0.39 +8.3% +1.1% +3.5% -1.8%
2013-08-01 beat 0.41 0.43 +4.2% +2.8% +3.0% +6.3%
2013-05-02 beat 0.43 0.44 +1.2% +6.4% +0.8% +2.8%
2013-02-21 beat 0.28 0.31 +8.3% +0.7% +2.2% +2.8%
2012-11-01 beat 0.25 0.26 +3.0% +0.4% -0.7% -0.4%
2012-08-02 beat 0.34 0.40 +15.2% -0.2% -0.9% -0.8%
2012-04-26 beat 0.33 0.42 +26.9% +0.7% +1.4% +3.1%
2012-02-16 beat 0.27 0.30 +7.8% +0.6% +3.6% +3.1%
2011-11-01 miss 0.27 0.27 -3.2% -3.5% -3.7% +1.9%
Posted about WST See all ›
TRACKER - Analyst Ratings long 361.78 Tue, 22 Sep Morgan Stanley upgraded WST, Equal-Weight to Overweight with a $400 target, on 22 September 2026. The price shown is where WST last closed before it,…

Not investment advice.