As of August 28, 2026, West Pharmaceutical Services, Inc. (WST) has a DilutionWatch DilutionScore of 10/100, rated LOW dilution risk. West Pharmaceutical Services, Inc. has a market capitalization of $22.81B, 70.38M shares outstanding, 757 institutional holders tracked.
This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.
Score Breakdown
💰Cash Runway—
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for WST.
Market Data
Market Cap$22.81B
Shares Outstanding70.38M
Float70.16M
Cash$444.30M
Debt$205.10M
Short InterestN/A
Institutional Holdings
QoQ: ↑ 17.5% shares (2026Q1 vs prior)
757 institutional holders · 84.52M shares
#1
VANGUARD CAPITAL MANAGEMENT LLC
9.37M shares
#2
BlackRock, Inc.
6.84M shares
#3
MORGAN STANLEY
4.47M shares
Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.
Short Interest
Short Interest2.51M
Days to Cover2.5
% of Float3.6%
FINRA data as of Jul 31, 2026
Recent SEC Activity
4
INSIDER TRANSACTION
2026-03-03
4
INSIDER TRANSACTION
2026-03-03
4
INSIDER TRANSACTION
2026-03-03
4
INSIDER TRANSACTION
2026-03-03
4
INSIDER TRANSACTION
2026-03-03
Full SEC filing analysis available with free account
→
Recent News
No recent news
Factual WST Dilution Snapshot
West Pharmaceutical Services, Inc. (WST) has a DilutionScore of 10/100, rated Low dilution risk. Score date: August 28, 2026.
- Recent SEC activity tracked for WST: 4 on 2026-03-03; 4 on 2026-03-03; 4 on 2026-03-03.
This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.
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