Should Investors Fear The Market's Reaction To Acts Of Terrorism?

 | Aug 31, 2014 12:34AM ET

On Friday, the UK government raised its terror threat from Wikipedia explains the sequence of events this way:

The bombings occurred three days before general elections in which incumbent José María Aznar's PP was defeated. Immediately after the bombing, leaders of the PP claimed evidence indicating the Basque separatist organization, ETA (Euskadi Ta Askatasuna) was responsible for the bombings, while Islamist responsibility would have had the opposite effect as it would have been seen as a consequence of the PP government taking Spain into the Iraq War, a policy extremely unpopular with Spaniards.

Nationwide demonstrations and protests followed the attacks. The predominant view among political analysts is that the Aznar administration lost the general elections as a result of the handling and representation of the terrorist attacks, rather than because of the bombings per se.

In this case, the IBEX charts show that the markets were reacting to the news of the bombing and the election, which occurred on the weekend three days later: