$LCI is one of biggest losers #stocks today. read more:

Lannett Co Inc Common Stock (symbol: LCI) was one of the worst losers of
the trading day today (2016-12-22), losing -8.84%. The number of shares
that changed hands was 1,566,217, or about 1 times the average daily volume
in the stock.
The closing price was $22.7, amounting to a market cap of $839,920,000,
about -45.89% off the highest price in the last 12 months. The stock has
been trading at a range between $16.75 and $41.95.
LCI is in the Major Pharmaceuticals industry, part of the Health Care
sector.