Charles River Laboratories International Inc
Charles River Laboratories International Inc (CRL) Expected Move
CRL expected move through Oct 16, 2026 is 9.7%, with 22 days to expiration. The implied range is $250.41 to $305.46, based on the previous trading day's options prices.
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Tracking the CRL expected move helps you see how far Charles River Laboratories International Inc's options market is pricing the stock to travel over a given period — whether that's the next day, week, or earnings cycle. Charles River Laboratories International Inc's expected move is derived directly from option premiums and gives you an objective range to plan trades, set strikes, and manage risk. Use our scanner to monitor the CRL expected move for this week's options, in real time.
The expected move is typically calculated from at-the-money straddle prices (or a blend of straddles and strangles) and represents roughly a one-standard-deviation range over the chosen timeframe. For CRL, comparing the implied expected move to actual realized moves over similar windows tells you whether the options market has historically overestimated or underestimated volatility. The CRL expected move for this week's options pricing is especially useful for short-dated traders, earnings players, and anyone selling premium who needs to know where the market thinks Charles River Laboratories International Inc is unlikely to go.
Charles River Laboratories International, Inc., a non-clinical contract research organization, provides drug discovery, non-clinical development, and safety testing services in the United States, Europe, Canada, the Asia Pacific, and internationally. It operates through three segments: Research Models and Services (RMS), Discovery and Safety Assessment (DSA), and Manufacturing Solutions (Manufacturing). The RMS segment produces and sells rodent research model strains and purpose-bred rats and mice for use by researchers. This segment also provides a range of services to assist its clients in supporting the use of research models in research and screening non-clinical drug candidates, including research models, genetically engineered models and services, insourcing solutions, and research animal diagnostic services.
The DSA segment offers early and in vivo discovery services for the identification and validation of novel targets, chemical compounds, and antibodies through delivery of non-clinical drug and therapeutic candidates ready for safety assessment; and safety assessment services, such as toxicology, pathology, safety pharmacology, bioanalysis, drug metabolism, and pharmacokinetics services. The Manufacturing segment provides in vitro methods for conventional and rapid quality control testing of sterile and non-sterile pharmaceuticals and consumer products. This segment also offers specialized testing of biologics that are outsourced by pharmaceutical and biotechnology companies; and avian vaccine services that provide specific-pathogen-free (SPF) fertile chicken eggs, SPF chickens, and diagnostic products used to manufacture vaccines. The company also provides contract vivarium operation services to biopharmaceutical clients. Charles River Laboratories International, Inc. was founded in 1947 and is headquartered in Wilmington, Massachusetts.
Iron condors, weekly premium sales, directional swing trades — they all live or die by where the market thinks the stock won't go. Our scanner tracks the CRL expected move across every expiration, benchmarks it against realized moves, and shows you when implied ranges are out of line with history. The Charles River Laboratories International Inc expected move for this week's options is the fastest read on short-term risk, which gives you a quick way to interpret what the options market thinks about CRL.
CRL Price
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| Expiration | DTE | Expected move (USD) | Expected move (%) | Upper price | Lower price |
|---|---|---|---|---|---|
| Oct 16, 2026 | 22 | $27.53 | 9.7% | $305.46 | $250.41 |
| Nov 20, 2026 | 57 | $47.95 | 16.8% | $325.88 | $229.98 |
| Dec 18, 2026 | 85 | $54.23 | 19.0% | $332.16 | $223.71 |
| Feb 19, 2027 | 148 | $71.30 | 25.0% | $349.23 | $206.63 |
As of September 22, 2026
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