These companies saw the steepest declines, often losing nearly half of their market value during the calendar year. : -51%
Burdened by massive debt and weak natural gas prices, investors remained skeptical of the company's ability to balance its books. : -41% worst stocks to buy 2017
Facing investigations into billing practices and rising labor costs, this medical services provider saw its value nearly halve by year-end. : -44% These companies saw the steepest declines, often losing
Once a high-growth favorite, the retailer faced fierce competition and repeatedly slashed its sales forecasts as consumer preferences shifted. : -46% These companies saw the steepest declines