Just to put things in perspective that a new record doesn't mean we're in a danger zone again... I know this is overly simplistic and ignores a lot of variables like inflation, GDP, P/E ratios.
Looking at the peaks
In Oct 2007 the Dow hit 14,164
In Jan 2000 the Dow hit 11,723
Long-term, more than 100-year performance: Since 1900 (end-of-year 1899), through 2012, I estimate the average total return/year of the DJIA (Dow Jones Industrial Average) was approximately 9.4% -- 4.8% in price appreciation, plus approx 4.6% in dividends.
112 years is a pretty LONG time, and extremely statistically significant. It is hard to argue that the next 100 years won't be somewhat similar to that 9.4% number without making a lot of assumptions about how different our country and economy will be moving forward (some think it will be). True, we are in a rut right now, but do you really think that for 100 years we've seen 9% growth and suddenly 0% decades are going to take over as the norm. That seems a bit extreme to me.
So lets revisit those two peaks listed above... assuming a 9.4% historical pace for the DOW. In order for us to match those Bubbles today we'd be looking at 23,008 for the DOW compared to the 2007 peak, and we'd be looking at 38,377 for the DOW compared to the 2000 peak.
That is, for us to be inflated historically speaking above our 100+ year trend at the same rate we were in 2000, we'd have to see the DOW at 38,377 today. Crazy huh?
Suddenly a new "peak" of 14,500 doesn't seem that abnormal.
What this also suggests is a STRONG bias towards seeing a 50,000 DOW number prior to 2035. Sounds crazy now. Obviously, a lot of the 20th century saw higher inflation that we assume we're going to see moving forward... I'm sure people in 1975 couldn't fathom seeing the DOW with 5 figures, they had just cross the 4 figure mark for the first time. Just like a DOW at 100,000 doesn't make sense to us now, but 25-30 years from now it'll arrive. The real question is, how much will you be able to buy then with the same money today?
Because of all this, I'm not getting crazy over these new "highs"... they are just the medias way of getting you to read the news.
Inflation adjusted... your 14,500 DOW only buys today what 12,143 bought in 2007. In that sense, we won't really hit a new peak relative to inflation figures (that is, a DOW of 0% growth, but tracking inflation only) until we're looking at about 17-18K.
I'm going to step out on a limb and predict that we'll never see the DOW below 10K again. Since the last decade we've hovered around it and crossed it a few times... that might sound like a bold statement. From a statistical/probability standpoint, it really isn't a difficult one to make. DOW is much more likely to hit 20K by 2015, than it is to drop to 9999.
Call me crazy