The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Tuning tech is easy to master. Very comfortable (at least for me). The original Loop Switch solved this conundrum. It’s three earplugs in one, each corresponding to a different decibel cut level.

If you would’ve asked us a year ago if we’d heard of Loop Earplugs, we wouldn’t have known what you meant. After all, a device which lets you control the loudness of your surroundings seems ...