High-Speed Stock Traders Turn to Laser Beams

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High-Speed Stock Traders Turn to Laser Beams

High-Speed Stock Traders Turn to Laser Beams
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High-Speed Stock Traders Turn to Laser Beams

WSJ Live 3:55 mins

Anova Technologies is one of the companies aiming to linking stock-market data center by laser. Anova's CEO Michael Persico joins MoneyBeat to discuss the race to shave off nanoseconds in trading information.

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