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Re:Dow plunges 1000 points by longerthoughts on Monday February 05, 2018 @06:28PM (#16313218)
To put things in perspective: https://en.wikipedia.org/wiki/List_of_largest_daily_changes_...

Saying "Biggest Point Drop in History" is a deliberate attention-grabber and incites more fear than it probably should. We should be more concerned with percentage changes and at -4.6% this doesn't even make the top 20 daily percentage drops, which cuts off at -6.98% for number 20 (see above link).

Re:Dow plunges 1000 points by starpilot on Monday February 05, 2018 @07:17PM (#16313475)
It looks like it might be in the top 100 though. Considering these are changes per day, and the chart covers around 100 years or 25,000 trading days, this puts it in the top 0.4% of largest percentage daily losses. So, it does appear to be a significant losing day if 99.6% of such days are smaller in magnitude.
Re:Dow plunges 1000 points by Obi_Juan_Kenobi on Monday February 05, 2018 @08:04PM (#16313671)
It's also significant given the overall state of the market.

http://www.macrotrends.net/1319/dow-jones-100-year-historica...

http://www.multpl.com/inflation-adjusted-s-p-500

Even accounting for an overall growth trend (e.g. real GDP) the market is looking quite overbought and prepared for a major crash. Signs of weakness like this are significant. It certainly doesn't guarantee a crash, but it's newsworthy IMO. Especially in the context of a decade of QE and the fed raising rates.

Re:Dow plunges 1000 points by Retric on Monday February 05, 2018 @08:10PM (#16313701)
Dow has more up days than down. So among down days this is closer to 1% than 0.4%.
Re:Dow plunges 1000 points by talmand on Tuesday February 06, 2018 @10:48AM (#16316966)
But then you could compare a different day and say it's in the top 200. Or the top 300. At which point does "X falls within top Y" no longer means anything?
Re:Dow plunges 1000 points by quickthrower2 on Monday February 05, 2018 @07:33PM (#16313545)
About 0.3% of days are my birthday.
Re:Dow plunges 1000 points by hamandcheese on Tuesday February 06, 2018 @01:26AM (#16314770)
Despite the downvotes, the point seems valid on its surface. We should expect a losing day this bad or worse more frequently than once per year, which doesn’t sound that scary.

On the other hand, I wouldn’t expect losing days to be evenly distributed (in the short to medium term at least) but rather clumped together.

Re:Dow plunges 1000 points by jerkstate on Monday February 05, 2018 @07:38PM (#16313563)
well, happy birthday to you then!
Re:Dow plunges 1000 points by dkhenry on Monday February 05, 2018 @06:38PM (#16313280)
But I think it clearly shows the standard of journalism we live with. This is a headline about numbers so we can easily debunk it by looking at the numbers, but almost every headline you read has been sensationalized in a similar fashion. This is the kind of reporting you expect from tabloids.
Re:Dow plunges 1000 points by leggomylibro on Monday February 05, 2018 @06:45PM (#16313318)
I dunno, I thought the BBC's coverage laid out some possible rationales without being too over-the-top. And while it isn't a tabloid, they aren't exactly a finance-focused paper:

http://www.bbc.com/news/business-42942921

>...It is the largest fall in percentage terms since August 2011, when markets dropped in the aftermath of "Black Monday" when Standard & Poor's downgraded its credit rating of the US.

>US investors are reacting to small but significant changes in the outlook for the American economy, and what that might mean for the cost of borrowing.

>The stock market sell-off accelerated on Friday when the US Labour Department released employment numbers which showed stronger growth in wages than was anticipated.

>If salaries rise, the expectation is that people will spend more and push inflation higher.

>To keep that under control, America's central bank will need to raise interest rates, which is what has spooked investors who were expecting the US Federal Reserve to increase rates only two or three times this year.

>They now predict there may be a few more interest rate rises on the horizon.

>Monday's sell-off was driven by firms moving to sell stocks to put more money into assets such as bonds which benefit from higher rates, says Erin Gibbs, portfolio manager for S&P Global Market Intelligence. ...

Re:Dow plunges 1000 points by mtanski on Monday February 05, 2018 @07:23PM (#16313506)
>If salaries rise, the expectation is that people will spend more and push inflation higher.

Sure sucks to be a worker. When your salary rises your real gains will be inflated away.

Re:Dow plunges 1000 points by vkou on Monday February 05, 2018 @08:06PM (#16313684)
If salaries aren't coming out of investor profits, they have to come out of the cost of goods.

The only way workers can win is:

1. Productivity gains make goods easier to make.

2. A bigger share of investor profits get redistributed to workers, be it through taxes, pension fund investments, co-ops.

#2 will not be happening anytime soon.

Re:Dow plunges 1000 points by cmontella on Monday February 05, 2018 @09:53PM (#16314102)
And #1 has been happening for decades, yet wages have stagnated. So the conclusion is workers can't win?
Re:Dow plunges 1000 points by vkou on Monday February 05, 2018 @10:55PM (#16314335)
1. Many of those productivity gains happen via outsourcing work to countries where wages are much lower.

2. Many consumer goods have become cheaper as a result. The biggest ones, though (Rent, education, healthcare) have not. Incidentally, none of them can benefit from 'productivity gains.' Well, healthcare can, but...

Re:Dow plunges 1000 points by eli_gottlieb on Monday February 05, 2018 @10:39PM (#16314288)
>2. A bigger share of investor profits get redistributed to workers, be it through taxes, pension fund investments, co-ops.

>#2 will not be happening anytime soon.

That sound you hear in the distance is a recital of the Internationale.

Re:Dow plunges 1000 points by sokoloff on Monday February 05, 2018 @08:31PM (#16313806)
[Some] Workers can individually win by forcing themselves to spend less than they earn and investing the surplus.

In other words, another way that workers can win is by becoming investors/owners.

Re:Dow plunges 1000 points by vkou on Monday February 05, 2018 @10:56PM (#16314339)
That's a great idea. Let's all quit our day jobs, and buy into the S&P 500.

At the end of the day, someone has to 'waste' money, in order for companies to earn money. A quarter saved is a quarter that doesn't end up on a revenue sheet.

Re:Dow plunges 1000 points by indubitable on Wednesday February 07, 2018 @02:12AM (#16322778)
> At the end of the day, someone has to 'waste' money, in order for companies to earn money

I also used to feel this way, but I no longer think its accurate. This is most obvious in digital business-consumer goods today. Imagine I make a game. And it cost me about $100 to make this game. And you really want this game and would pay $5 just to get to play it. But I'm nice and sell it to you for $1. You certainly haven't wasted any money. And the fact I then sell it to 10,000 other people also doesn't mean you've wasted any money, nor they. Yet I've somehow made an immense amount of profit.

Even in the more difficult scenario of business to business material goods trades, it doesn't hold true. Imagine I sell iron and you need iron to make your widgets. It costs me $4 to produce a single unit of iron, but that's largely because I have an extensively refined and stream lined operation, and am able to benefit from an immense economy of scale. I sell it to you for $10. Well it seems that you must be wasting money, but the reality is that even if you bought the iron mine yourself and started producing your own iron you'd end up spending far more than $10 to create the volume of iron you need. So even though I'm again making immense profit, you're also not 'wasting' money in buying my iron.

This is why even huge companies are not entirely vertically integrated or producing their own supplies in other words. It's because buying from somebody else, even when that person is profiting immensely from the exchange, is not going to be inherently more expensive than if you did it yourself. And this is even true for simple no-skill goods like semi-raw materials. Get into skilled products, like semiconductors, and this all becomes even more true.

Re:Dow plunges 1000 points by Retric on Monday February 05, 2018 @08:13PM (#16313719)
#2 happens every time unemployment drops. Yes higher worker pay increases inflation, but it's far from 1:1.
Re:Dow plunges 1000 points by w0m on Tuesday February 06, 2018 @10:05AM (#16316620)
but your equivalent spending power vs your neighbor will be higher! That's what mattes... right?
Re:Dow plunges 1000 points by sokoloff on Monday February 05, 2018 @08:13PM (#16313717)
I think of money as a claim check on labor (and to a lesser extent, other resources).

If everyone's income rises by 5% (and most of most people's income is spent rather than saved), I would expect prices to rise by about 5% and find that entirely logical.

Re:Dow plunges 1000 points by Retric on Monday February 05, 2018 @08:15PM (#16313735)
Except not everyone gets a salary. Higher worker pay means investors for example get a lower share of economic gains.
Re:Dow plunges 1000 points by eli_gottlieb on Monday February 05, 2018 @10:38PM (#16314280)
>If everyone's income rises by 5% (and most of most people's income is spent rather than saved), I would expect prices to rise by about 5% and find that entirely logical.

Generally everyone's income would be rising 5% either from inflation, which amounts to a transfer from creditors to debtors, or from growth, in which case the total basket of goods and services available has grown 5% and there's no need for prices to go up.

Re:Dow plunges 1000 points by carlmr on Tuesday February 06, 2018 @02:45AM (#16314945)
You always have a mix. There will be growth in some markets, and inflation in others.

Humans tend to eat always roughly the same amount of food (except if they can't afford it). So food prices generally inflate with wage increases. Growth leads to bigger televisions, safer cars, faster internet being available at roughly the same price.

Re:Dow plunges 1000 points by eli_gottlieb on Tuesday February 06, 2018 @12:33PM (#16317792)
>Humans tend to eat always roughly the same amount of food (except if they can't afford it). So food prices generally inflate with wage increases.

Quite the opposite. Over the long term, food prices have deflated, and the variety has dramatically increased of foods available at a given price and a given distance from the point of production.

Re:Dow plunges 1000 points by longerthoughts on Monday February 05, 2018 @07:59PM (#16313653)
>This is the kind of reporting you expect from tabloids.

Unfortunately this is the kind of reporting I've come to expect from everyone. I can't necessarily blame them - their job is getting more views than the other guy and "Dow Has Bad Day" doesn't attract as many viewers as "DOW HAS WORST DAY EVER". At the end of the day it wasn't a lie, it was just going with the more interesting stat without regard for whether or not it was the most informative for readers. I wish it wasn't so, but we can't expect better without changing the incentives.

Re:Dow plunges 1000 points by Brockenstein on Tuesday February 06, 2018 @09:57AM (#16316561)
You know, I get the sentiment of these sorts of posts. But it doesn't really seem to matter at which point in history you think is the golden age of journalism, they were still selling the news and that often meant sensationalist headlines on the front page fairly often to grab attention and pull readers in. This is not a new thing on any level.

You can quibble that news stories were "less" sensationalist in the past, but that's very debatable. It's not as if anyone in this thread from 2018 can rattle off the ten headlines from 1918 or pretty much any year they didn't live through. So I would take any appraisal's of today's news compared to the past without some hard data to back it up with a few grains of salt. I'm of the mind the more things change, the more they stay the same as far as this subject goes.

Re:Dow plunges 1000 points by pfarnsworth on Monday February 05, 2018 @09:13PM (#16313958)
The only ones that matter are the ones that occur after roughly 1995. Most people weren't in mutual funds or stocks the way they are today. When the stock market dropped 50% in 2008/2009, so many people in retirement age were ruined because their retirement money was in the markets. A greater number of people's financial health is based on the stock market in 2018 than it ever did in the 1930s or 40s. In 1987, when the markets crashed 25%, it was interesting and scary, but if that happens today, millions of Americans need to push back their retirement by a dozen years. It's much more meaningful today because so many more people are affected by it.

One of the great feats of social engineering that Wall Street has done in the several decades is convincing regular people that they should have their money in the stock market. That lets them make billions of dollars "taking care of" their money without any personal risk themselves.

Re:Dow plunges 1000 points by kaycebasques on Monday February 05, 2018 @09:19PM (#16313977)
> When the stock market dropped 50% in 2008/2009, so many people in retirement age were ruined because their retirement money was in the markets.

Interesting perspective on why central bankers have seemed so complacent about high stock valuations.

I've also heard commentaries that the wealth effect was one of the tactics used to drag the US out of the Great Recession.

https://en.wikipedia.org/wiki/Wealth_effect

Re:Dow plunges 1000 points by gaius on Tuesday February 06, 2018 @06:05AM (#16315516)
One of the great feats of social engineering that Wall Street has done in the several decades is convincing regular people that they should have their money in the stock market.

Ironically you could call this “owning the means of production”

Re:Dow plunges 1000 points by losvedir on Tuesday February 06, 2018 @09:39AM (#16316435)
Too true! I sometimes wonder why the marxist/socialist types aren't pushing for some sort of government fund that owns a percentage of all listed stocks. That's essentially what they want, right? All the pieces are in place to easily and relatively painlessly do this. I mean I kind of like it as the basis for a basic income. The basic income can start small, but as the economy grows, even if that includes via robots and automation, the basic income will grow as well.
Re:Dow plunges 1000 points by wrs on Monday February 05, 2018 @08:12PM (#16313707)
As an index bizarrely weighted by price per share and a somewhat arbitrary divisor, the DJIA isn't what you'd choose to report on in the first place if you cared about anything but sentiment.
Re:Dow plunges 1000 points by kaycebasques on Monday February 05, 2018 @09:14PM (#16313960)
It's also a small basket of 30 US companies. A lot of big, important companies across different industries, sure. But it's just another aspect to consider.
Re:Dow plunges 1000 points by craftyguy on Monday February 05, 2018 @06:39PM (#16313284)
You're silly if you just look at one day point/percentage drops. I'm not saying we're in for another recession, but many of the other events in the table you linked are actually part of a cluster of big drops, spread over several days. There was a ~600pt drop last Friday. It'll be fun to see what the rest of the week is like!
Re:Dow plunges 1000 points by totalZero on Monday February 05, 2018 @06:57PM (#16313375)
Do you not agree that relative moves (%) are more useful in characterizing the significance of a selloff?
Re:Dow plunges 1000 points by roenxi on Monday February 05, 2018 @07:06PM (#16313423)
Percentages are important, but one day movements are not. I think GPs point went to this logic: comparing one-day moves is irrelevant once we have, say, weekly or annual data.

I think this movement is very interesting, but only because I expect more of the same and/or a distinct lack of recovery. If a 5% one-day move is really it then I don't care. I've never paid any special interest when the market rises by 5%. Markets go up and down.

Re:Dow plunges 1000 points by totalZero on Wednesday February 07, 2018 @03:37PM (#16327781)
Perhaps it would alter your perception to know that many large derivatives are valued using end-of-day prices, or even intraday prices (as is the case with one-touch options), and that the volume of trading is generally highest (and thus allows the most liquidity for hedging) at the opening and closing moments of the trading day.

Not to mention that the significance of a variance injection is usually a function of its timescale.

I want to point out that market mechanics are vastly different when individual daily moves are higher, even if weekly moves are identical. In other words, there is a path dependency. Stop orders get triggered as a result of price action. The price of option products tends to increase in high-volatility moments. Day traders and market makers have intraday losses that alter the way they trade, both psychologically and according to the rules of their firms. Price discovery becomes more difficult, which makes market access more expensive.

The fundamentals of companies may not change directly, but the cost of doing business changes for financial companies, and that can affect other companies on a larger timescale. For example, a media company that does stock buybacks via accelerated share repurchase agreements will have a fundamentally different deal profile if it expects volatility to be higher, because these agreements often include terms for cancellation if the stock dips beyond a particular price.

Highly volatile markets can also affect companies' ability to access money by borrowing from banks or selling financial assets. So, even on a longer-term horizon, higher daily volatility makes the financial regime inherently different, even if weekly volatility remains unchanged.

If you relegate big daily moves to the realm of "I don't care," you prevent yourself from perceiving some of those differences, and ultimately only harm yourself -- the rest of the market, by and large, understands that big daily moves have an impact on the market even if they are reversed shortly thereafter.

Re:Dow plunges 1000 points by thansz on Monday February 05, 2018 @06:57PM (#16313369)
This.

You have to take a look at percentage market moves. The markets have been moving up for a long time. A 1000 point drop when the market is at 26,000 is not the same as a 1000 point drop when the market is at 16,000.

Re:Dow plunges 1000 points by schoen on Monday February 05, 2018 @06:59PM (#16313384)
The Dow 10K (let alone 20K) still takes getting used to for me -- I remember figures around 4000 in my childhood. ... at which point a 1000-point drop would have been seen as much more significant.

Edit: although apparently I'm remembering a slightly later era than I thought.