Posts Tagged ‘ sentiment analysis

The rise and fall of sentiment volatility

The rise and fall of sentiment volatility

On May 22nd we wrote a post on sentiment volatility, reporting on frequent and erratic mood swings in financial news publications. SentiTrade was detecting volatility levels that had not been seen since the Lehman crisis of 2008 and 2009(!). Immediately after our sentiment volatility index (V-SQ) broke the 100 level on May 24th, the Spanish bank, Bankia asked for it’s €19 billion bailout and the DAX lost over 5% the following days… Read more

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A dummy bear market

A dummy bear market

We’re currently seeing a similar situation to that of early 2008. The market sentiment and stock prices have recovered for the past few weeks. Since mid Dec. the DAX index has gained ca. 7% and in this time window, the SentiTrade Team made 2 important observations: Read more

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Sentiment volatility; Risk on?

Sentiment volatility; Risk on?

By increased sentiment volatility, i.e. when news events swing from hope to doom and vice versa, does a “risk on” situation emerge? One may of course calculate volatility on practically any instrument. Generally, high volatility is express nervousness and is frequently associated with sharply falling prices.
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Market sentiment today; comparison to Lehman

Market sentiment today; comparison to Lehman

Over the last couple of days, we’ve compared the current SentiTrade’s values to those of the Lehman crisis in 2008. At the time of the Lehman collapse, our sentiment quotient (the ratio between positive and negative news items) had a value of 0,51 with a yearly average of 0,54. Read more

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Using market sentiment for risk-on / risk-off analysis

Using market sentiment for risk-on / risk-off analysis

We didn’t need a market sentiment indicator the past few days to tell us that the market was on edge. The European Central Bank waited until after market close last Friday to publish the stress test results. Although it came out better than expected, doubts were quickly raised because the test didn’t appropriately deal with the financial ramifications of a Greek default. Read more

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Behavioral Finance Indicator at Finanztreff.de

Behavioral Finance Indicator at Finanztreff.de

Last week, SentiTrade’s behavioral finance indicator was integrated at Finanztreff.de, one of the most most important German financial news portals. Finanztreff is owned by the vwd group, a leading European provider of customized information, communications and technology solutions for the securities market. It offers innovative solutions for financial service providers, corporates, media and private clients.
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Establishing market sentiment, fearful or greedy?

Establishing market sentiment, fearful or greedy?

In a recent post we discussed SentiTrade’s realtime market sentiment calculations and how this could be used to anticipate intraday market moves, particularly in early trading. Today we’ll show how SentiTrade’s end-of day values may be used for taking positions with a somewhat longer perspective. First, SentiTrade’s end-of day calculation issues at 08.55 just before Read more

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It’s your nucleus accumbens, stupid!

It’s your nucleus accumbens, stupid!

The basic concept of market psychology is explaining the following behavior: “Everyone else is doing it, so… perhaps I should be doing it too!” Sounds familiar? No one wants to be left behind as everyone else is raking in the cash and while everyone is trying to get in the door at the same time, prices escalate to new highs. Read more

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Market psychology and the DAX index

Market psychology and the DAX index

We have previously pointed out an astounding correlation between rising SentiTrade values and emerging DAX momentum. Today the SentiTrade indicator opened at 0,5. At 08.18 the sentiment quotient jumped to 0,6 and then 12 minutes later, at 08.30 to 0,65. From 8.45 to 10.30 we then see a sharp rise on the DAX index, from 7222 to 7282. Read more

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European market sentiment predicts U.S. momentum

European market sentiment predicts U.S. momentum

Recent analysis show that market sentiment data published by SentiTrade is capable of predicting movements on the Dow Jones Industrial Average (DJIA). How is that possible? First, a brief intro to how SentiTrade collects the sentiment data. The software is based on computational linguistics and artificial intelligence and SentiTrade use these methods to establish the dominant sentiment Read more

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