CLS Unusual Options Activity - Celestica

AI summary

On August 21, 2026, Celestica, Inc. (CLS) saw notable options activity with a total of two prints, all of which were calls. The total call premium reached approximately $6.2 million, while no put premiums were recorded. Over the past 30 days, CLS has experienced active trading on 20 days. The most significant print was for the CLS call option with a strike price of $310, expiring on November 20, 2026, which had a premium of about $6.1 million and a volume-to-open interest ratio of 7.3, indicating strong interest relative to existing positions. Additionally, a smaller print was noted for a CLS call option with a strike price of $320, expiring on August 28, 2026, with a premium of approximately $140,490 and a volume-to-open interest ratio of 3.5. This activity suggests a focus on bullish sentiment in the options market for Celestica.

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