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Ciena Corp (CIEN) has seen significant options trading activity on October 10, 2023, with a total volume of 20,356 contracts, equating to approximately 2.0 million underlying shares. This volume represents 104% of CIEN’s average daily trading volume over the past month. A notable portion of this volume was for the $125 strike call option expiring on September 19, 2025, with 5,049 contracts traded.
Brighthouse Financial Inc (BHF) recorded a volume of 6,451 contracts, representing roughly 645,100 underlying shares, amounting to 99.4% of its average daily trading volume. Particularly high activity was noted for the $45 strike put option expiring on October 17, 2025, with 4,999 contracts traded.
Blackrock Inc (BLK) had options trading of 4,211 contracts, about 421,100 underlying shares, which is 91% of its average daily volume. The $910 strike call option expiring on September 19, 2025 saw 320 contracts traded.
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