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Avantor (AVTR) closed at $15.54 on November 13, 2026, down 0.5% from the previous close, on volume of 6,473,719 shares (30-day average 9,059,984).

Key numbers
  • Last close: $15.54 (November 13, 2026)
  • 52-week range: $7.27 to $17.45
  • Market value: $10.5 billion
  • 30-day implied volatility (IV30): 41.7%
  • Option volume: 185 contracts (184 calls, 1 puts); 30-day average 2,283

Data as of November 13, 2026.

AVTR Stock Summary and Trading Ideas (Avantor | NYSE:AVTR)

Charts for Today's Stock Price and Implied Volatility in Avantor

13-Nov-2026

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for AVTR by Theoretical Edge and Win Rates

Sentiment

Largest Multi-Leg Option Trades (30 Days)

#DateStrategyLegsContracts
1 Oct 27, 2026 Seagull With Put Spread 20-Nov-2615 P : 17 P : 19 C 21,000
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Ranked by contracts: multi-leg trades of 200 or more contracts on one day, through Nov 12, 2026. See the 10 largest for 30, 60 and 90 days

Trading Statistics

Key Ratios

Avantor (AVTR) Frequently Asked Questions

What does Avantor do?

Avantor Inc provides products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries. The company operates through two segments: Laboratory Solutions and Bioscience Production. It offers materials & consumables, equipment & instrumentation, and services & specialty procurement. Product groups include Equipment & Instrumentation, Services & Specialty Procurement, Proprietary Materials & Consumables, and Third-Party Materials & Consumables. Materials & consumables include high-purity chemicals and reagents, lab supplies, customized excipients, single-use assemblies, chromatography products, sample preparation kits, and fluid handling solutions. It operates in the Americas, Europe, and AMEA.

What symbol and exchange does Avantor shares trade?

Avantor trades on the NYSE stock market under the symbol AVTR.

What is Avantor stock price doing today?

As of November 13, 2026, AVTR stock price declined to $15.54 with 6,473,719 million shares trading.

What is Avantor's Beta?

AVTR has a beta of 0.98, meaning it tends to be less sensitive to market movements. AVTR has a correlation of 0.08 to the broad based SPY ETF.

How much is Avantor worth?

AVTR has a market cap of $10.53 billion. This is considered a Large Cap stock.

How much money does Avantor make?

Last quarter Avantor reported $2 billion in Revenue and $.22 earnings per share. This beat revenue expectation by $57 million and exceeded earnings estimates by $.01.

What is the highest and lowest price Avantor traded in the last 3 year period?

In the last 3 years, AVTR traded as high as $28.00 and as low as $7.27.

What are the top ETFs holding Avantor?

The top ETF exchange traded funds that AVTR belongs to (by Net Assets): IJH, VTI, VB, DFSV, VBR.

Is Avantor (AVTR) a good investment?

AVTR has outperformed the market in the last year with a return of +34.5%, while the SPY ETF gained +11.5%. In the last 3 month period, AVTR beat the market returning +11.6%, while SPY returned -2.1%. However, in the most recent 2 weeks AVTR has underperformed the stock market by returning -6.8%, while SPY returned -1.9%.

What are the support and resistance levels for Avantor (AVTR)?

AVTR support price is $15.26 and resistance is $15.98 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that AVTR shares will trade within this expected range on the day.

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