West Pharmaceutical Services Inc · Brief

Next report

98 days

Feb 11 · before openest.Q4 FY26

Earnings

Expected move

No implied move.

Implied vs realized

8 reportsHistory

4 of 8≥ implied

avg implied: ±9.8%
avg realized: ±11.7%

Feb 13 '25±7.9%▼−38.22%×4.81

Apr 24 '25±11.3%▼−3.48%×0.31

Jul 24 '25±10.8%▲+22.78%×2.11

Oct 23 '25±10.8%▲+10.92%×1.01

Feb 12 '26±10.2%▼−1.04%×0.10

Q1 FY26±10.2%▲+12.86%×1.26

Q2 FY26±8.9%▼−0.82%×0.09

Oct 29 '26±8.3%▲+3.23%×0.39

quarterimplied−40%0+40%realized×

Oct '26±8.3%▲+3.23%×0.39

Q2 FY26±8.9%▼−0.82%×0.09

Q1 FY26±10.2%▲+12.86%×1.26

Feb '26±10.2%▼−1.04%×0.10

Oct '25±10.8%▲+10.92%×1.01

Jul '25±10.8%▲+22.78%×2.11

2 older reports

Apr '25±11.3%▼−3.48%×0.31

Feb '25±7.9%▼−38.22%×4.81

Shaded = implied · tick ▲▼ = realized · × = |realized| ÷ impliedSource: options EOD · implied at prior close · realized close to close

Bull & bear

Feb 11 report · est.

Bull2 of 3

12tracked funds holding WSTN-PORT · Aug 31 '26

829managers reporting a position in the latest quarterly filings13F · Jun 30 '26

Bear2

4 of 8recent reports where the move came in under the options-implied rangeEarnings history

17 of 22of the largest reporting managers cut their stake in the latest quarter13F · Jun 30 '26

AI captions · Nov 2 '26once per report · top 2 per case

Linked exposure

WST report session

No linked exposure.

Latest changes

30 daysAll changes

Oct 268-KMaterial agreement: 8-K Item 1.01.Source

Oct 15impliedImplied move: ±9.6% into Oct 29 earnings (Oct 15 close).Source

Oct 8report dateEarnings date confirmed: Oct 29, before open.Source

Your note

privateThesis 0 · Decisions 0 · Observations 0

No thesis.