Is there another boom/bust cycle currently ongoing in something other than housing

I think there are two plausible concerns. One is that more people will default on student loans. The other is that student loans will be less used/less available, and that would result in fewer students. There’s a very large industry of schools (especially 2-year and technical schools) that depend on plentiful student loans. (I have a relative just laid off from management of a chain of those schools; they canceled plans to open a dozen campuses two years ago and plan to close half of the ones they already have over the next couple of years. They blame tighter student loan rules as a cause. Of course, that’s an individual company and may not represent the market overall.)

Here’s the government’s plan - according to the New York TImes:

So in the next economic downturn, the university staff will join the ranks of the unemployed.

I’m not sure there is a general tech bubble, but I’ve observed many of the stocks mentioned by Jonathan Chance, in that there is lots of invested capital in those companies and almost none of it (in my opinion) invested wisely. Some companies on that list like Amazon I think has a sustainable business model, Facebook probably does as well, even Twitter with its user base can probably turn a profit at some point with the right advertising setup. But the thing isn’t just whether those companies will collapse or not, but whether people buying at the current valuations are ever going to be rewarded as they expect.

My prediction is absolutely not, and at some point I’d expect these stocks to correct downward to a more reasonable valuation. Companies like IBM, Microsoft, Oracle, that are in the tech industry but have much more normal valuations and whose businesses are mostly infrastructure type business models now where lots of revenue is locked up in long term contracts and purchasing agreements are not overvalued and are basically “safe” blue chip type companies.

I wouldn’t call it a bubble, but I think the utility sector in general is now far overvalued. They got pumped up because their status as regulated monopolies made them a nice, dividend paying safe haven for investors during the roller coaster last few years of the stock market. But these companies are generally viewed as boring precisely because they are going to be consistent earners, consistent, meaning you aren’t going to see sudden swings of profitability increase for these guys. That means that while they may still be “safe” companies, buying at current prices they’re just too expensive for what they offer. You’re buying into a company whose pricing is akin to one you’d expect dramatic growth from, but the company is intrinsically a value company that will not be growing quickly at any point.

Tech overall isn’t especially highly valued though. Vanguard’s information tech index fund has a PE of 20.8 for example. VGT-Vanguard Information Technology ETF | Vanguard

Compare to the SP500 which has a PE of 19.1.
Also I don’t think stocks are overvalued relative to bonds. The 10 year T Note is near a 50 year low for example. Bonds, OTOH are very frothy. I see 2 broad scenarios:

  1. The Fed tightens ~1-2 years from today, and continues a tightening path like they did during the early 1990s. That would be a disaster for bond prices.

  2. The Fed tightens ~1-2 years from today, but does so at a slower rate: this implies that the economy is experiencing some sort of secular stagnation different than the economy exhibited during the Clinton era.
    Overall, all assets are overvalued and cash pays diddly squat. But that’s not really a bubble.

Related:

“Top Derivatives Expert Estimates Size of the Global Derivatives Market at $1,200 Trillion Dollars … 20 Times Larger than the Global Economy”

http://www.washingtonsblog.com/2012/05/top-derivatives-expert-finally-gives-a-credible-estimate-of-the-size-of-the-global-derivatives-market.html

Health service sector bubble?

If you read closely, you’ll see talk about how these are “notional values.” Those inflate values by many powers of ten. The article admits this and says that it doesn’t matter because if the system fails, banks are responsible for the totals, but this is mostly standard scare tactics. Looking at other financial articles on the site convinces me they are devoted to the boogeyman theory of “it’s all going to end badly.”

I think there is a particular housing market that’s in a bubble, though I disagree with the OP when he writes “I know that in the US the housing recovery is in large part due to wealthy individuals buying houses with cash and renting them out to get better returns than they could get elsewhere.” In small part, maybe.

But New York City ultrahigh-priced condos have insane values. New York magazine ran Stash Pad - The New York real-estate market is now the premier destination for wealthy foreigners with rubles, yuan, and dollars to hide.

It’s full of insane numbers about prices being driven up. And ends with this observation:

That’s a bubble.

Interesting. Do you think that part of it is investors “doubling down” because they don’t want to admit (to themselves) that they’ve made bad investments?