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

HNI Corporation Common Stock (symbol: HNI) was one of the worst losers of
the trading day today (2016-09-20), losing -24.42%. The number of shares
that changed hands was 1,954,244, or about 11 times the average daily
volume in the stock.
The closing price was $40.97, amounting to a market cap of $1,820,000,000,
about -28.07% off the highest price in the last 12 months. The stock has
been trading at a range between $29.84 and $56.96.
HNI is in the Office Equipment/Supplies/Services industry, part of the
Consumer Durables sector.
Looking at its valuation, the stock is now trading at 16.3 times earnings.