Sentences with phrase «volatility changes over»

Not exact matches

With volatility bearing the brunt of the repricing over the last several days, that's where some of the most interesting changes lie.

These risks and uncertainties include food safety and food - borne illness concerns; litigation; unfavorable publicity; federal, state and local regulation of our business including health care reform, labor and insurance costs; technology failures; failure to execute a business continuity plan following a disaster; health concerns including virus outbreaks; the intensely competitive nature of the restaurant industry; factors impacting our ability to drive sales growth; the impact of indebtedness we incurred in the RARE acquisition; our plans to expand our newer brands like Bahama Breeze and Seasons 52; our ability to successfully integrate Eddie V's restaurant operations; a lack of suitable new restaurant locations; higher - than - anticipated costs to open, close or remodel restaurants; increased advertising and marketing costs; a failure to develop and recruit effective leaders; the price and availability of key food products and utilities; shortages or interruptions in the delivery of food and other products; volatility in the market value of derivatives; general macroeconomic factors, including unemployment and interest rates; disruptions in the financial markets; risk of doing business with franchisees and vendors in foreign markets; failure to protect our service marks or other intellectual property; a possible impairment in the carrying value of our goodwill or other intangible assets; a failure of our internal controls over financial reporting or changes in accounting standards; and other factors and uncertainties discussed from time to time in reports filed by Darden with the Securities and Exchange Commission.

However, over the last several months market volatility has returned with a vengeance — a function of changing monetary policy in the U.S. and a plethora of geopolitical risks popping up around the globe.

Has Modern Portfolio Theory failed to deliver over the past decade because users employ long - term averages for expected returns, volatilities and correlations that do not respond to changing market environments?

Having become comfortable with the Obama administration over its two terms, most assumed that the change to something quite different would lead to investor insecurity and market volatility.

«Today's is our best estimate but given the current volatility, it may change over the course of the season,» Mr Wilson said.

The result is a portfolio allocation which changes over time to reflect the evolving volatility and correlations of the securities in the portfolio.

Historical Volatility: The speed or rate of change in an asset's price movement over a period of time.

volatility is measured as the diff in daily changes over some period (you get to choose your period, perhaps since the beginning, since a major change, past 5 years, or something).

Valuations going forward may show their typical sensitivity to economic uncertainty, and for this reason, the change in the slope of the volatility of inflation over the last two years is troublesome.

It's important to realize that volatility measures changes of the price over time, so the relationship between it and delta / gamma is not quite straightforward.

Simply put, volatility means variation or changes in price over time.

However, over the last several months market volatility has returned with a vengeance — a function of changing monetary policy in the U.S. and a plethora of geopolitical risks popping up around the globe.

Has Modern Portfolio Theory failed to deliver over the past decade because users employ long - term averages for expected returns, volatilities and correlations that do not respond to changing market environments?

Its volatility may also change over time, particularly for a startup company as it goes through its various stages.

The implied volatility shows how the price might change over a year.

Then again, markets have shown so little volatility over the past couple of years that one gets the chance that some journalists were almost hoping volatility would return — if only so that they could write something salacious for a change.

Although the illustration above shows an extreme example of a change in exchange rates, the table below shows the year - over-year volatility of the Canadian - U.S. dollar exchange rate over time, which can also be significant over shorter periods of time.

Well over 90 % of the volatility of the stock market can not be explained as a rational response to the changing value of the stream of dividends it embodies» («Keeping the Faith,» Quarterly Letter, 1Q 2016).

Among the former are mounting concerns over climate change, a growing sense of oil insecurity, the rising level and volatility of fossil fuel prices, and financial outlays for importing oil.

«Given the volatility in markets at the start of this year we went back and asked 110 of our original respondents if their views had changed in the past few months and the message we received was clear — M&A remains a top priority for African respondents, over the medium term despite current head - winds.»

The ratio changes over time and with the date of maturity approaching, the proportion of investment increases in the Income Fund to protect the fund from market volatility.

Measured in % change in price over a given period, high volatility means unstable asset prices that experience wild, hard - to - predict swings in valuation over the short term.

The other outcome measures are not included due to volatility in measurement (counties with small populations see large changes in their rates) or changes in how the indicator is measured over time (the MAP tests have not remained consistent in the last several years).