Volatility & expected moveWST
IV rank 9.6; near-term expected move 2.1%
Market data as of Nov 13, 10:36 PM UTCDelayed public market snapshot
West Pharmaceutical Services, Inc. (WST) stock intelligence
Review delayed market context, an evidence-bound AI research preview, and limited public observations before opening the full workspace.
Page updatedWhat is happening with WST?
As of Nov 14, 2026, the approved delayed quote for WST was $416.42, up 1.24% for the reported session.
The public snapshot contains 0 options contract observations, 2 politician disclosures, and 2 insider transactions.
No approved qualifying options observations were present in this snapshot; that does not establish that no underlying activity occurred.
Across the cached 30-day context, the backend counted 0 options observations, 0 politician disclosures, 0 open-market insider purchases, and 0 open-market insider sales.
- 30-day options observations
- 0
- 30-day politician filings
- 0
- 30-day insider purchases
- 0
- 30-day insider sales
- 0
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What should I know about WST today?
AI research preview
West Pharmaceutical Services, Inc. (WST) last public quote 416.42 (+1.24%). Public politician-trade preview includes 2 disclosure(s). Public insider-trade preview includes 2 open-market filing(s). Public dark-pool preview includes 2 delayed print(s). Prints do not identify buy or sell intent. Public institutional preview includes 2 delayed 13F ownership-change disclosure(s), not live whale trades.
- West Pharmaceutical Services, Inc. (WST) last public quote 416.42 (+1.24%).
- Public politician-trade preview includes 2 disclosure(s).
Cross-signal context
WST market-intelligence summary
Approved aggregate observations from volatility, positioning, and derivatives modules. These summaries describe current evidence rather than making a recommendation.
Short positioningWST
short interest ~2.9% of float; days to cover 4.17
Observation time unavailableGamma exposureWST
net GEX positive; gamma flip near 415.42
Market data as of Nov 13, 8:59 PM UTCDirectional Greek flowWST
Directional delta flow negative
Market data as of Nov 13, 8:43 PM UTCDelayed aggregate context · Read data and methodology notes
Free preview
WST options activity
Two approved contract observations are visible. Premium, volume, open interest, and execution tags remain private.
No approved options activity previewNo approved qualifying options observations were present in this snapshot; that does not establish that no underlying activity occurred. Snapshot date: Nov 14, 2026.
Delayed public preview · Observation time unavailable · Read methodology
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WST politician trade disclosures
A small public preview of available transaction filings, with delayed filing context.
WSTArjun Mody
SELL- Transaction date
- Jan 30, 2026
- Filed date
- Apr 10, 2026
- Disclosure
- Public filing
WSTLisa McClain
SELL- Transaction date
- Jul 22, 2025
- Filed date
- Aug 13, 2025
- Disclosure
- Public filing
Public disclosure · Market data as of Apr 10, 12:00 AM UTC · Read methodology
Free preview
WST insider transactions
Approved insider filing observations show action and filing timing without exposing restricted value or ownership fields.
WSTFAVORITE ANNETTE F
SELL- Transaction date
- Sep 15, 2026
- Filed date
- Sep 15, 2026
- Record type
- Insider filing
WSTFAVORITE ANNETTE F
SELL- Transaction date
- Sep 14, 2026
- Filed date
- Sep 15, 2026
- Record type
- Insider filing
Public disclosure · Market data as of Sep 15, 12:00 AM UTC · Read methodology
Free preview
WST dark-pool prints
Two approved off-exchange observations are visible when the public rights-aware projection supplies them. A print is context, not proof of direction.
Off-exchange printWST
PRINT- Reported price
- $416.42
- Reported shares
- 5,475
- Observed
- Updated Nov 13, 10:23 PM UTC
Off-exchange printWST
PRINT- Reported price
- $416.42
- Reported shares
- 532
- Observed
- Updated Nov 13, 9:02 PM UTC
Delayed public preview · Market data as of Nov 13, 10:23 PM UTC · Read methodology
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WST institutional position changes
Delayed institutional filing changes are presented as ownership context, not as live whale trades or measured price impact.
VANGUARD CAPITAL MANAGEMENT LLCWST
DECREASE- Shares changed
- -7,312
- Report period
- 2026-09-30
- Filed date
- 2026-11-13
MORGAN STANLEYWST
DECREASE- Shares changed
- -8,120
- Report period
- 2026-09-30
- Filed date
- 2026-11-13
Delayed public preview · Market data as of Nov 13, 12:00 AM UTC · Read methodology
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Politician trades involving WSTTransaction and filing dates in contextWST insider transactionsIssuer-related activity and filing contextWST institutional ownershipDelayed filing-based position changesHow to read unusual options flowSeparate contract activity from a directional conclusionHow to interpret institutional filingsUnderstand the delay, scope, and limits of 13F dataData sources and freshnessUnderstand provenance, delays, and public-field limits
Common questions about WST
What does the WST stock intelligence page show?
As of Nov 14, 2026, the approved delayed quote for WST was $416.42, up 1.24% for the reported session. It combines the approved delayed quote with a limited public research snapshot and an evidence-bound AI summary.
Is unusual options or filing activity available for WST?
The current WST public snapshot contains 0 options observations and 4 public filing observations. Only approved preview fields are published.
Is the WST page financial advice?
No. The WST page provides delayed market information and research context, not personalized investment advice, recommendations, or guaranteed outcomes.
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Data notes and limitations
- This is a delayed public preview, not investment advice.
- Options activity does not prove future price direction.
- Politician disclosures can lag the transaction date.
- Insider filings can lag the transaction date and exclude non-open-market codes.
- Dark-pool prints do not confirm initiating side or investment intent.
- Institutional rows are delayed 13F ownership changes, not live whale trades.
Market data may be delayed and incomplete. This page is informational and is not investment advice. Public records can be amended after their original filing. Questions or corrections can be sent to our corrections channel.