The prices of US government debt securities have been falling since early-July and plunged over the past two weeks. This prompts the question: Where did all the money that came out of the bond market go?

It’s a trick question, because not a single dollar has left the bond market. The reason is that for every sale there has been an exactly offsetting purchase. For example, if Bill sells $100M of T-Bonds, then $100M of cash gets transferred from the account of the buyer (let’s call him Fred) to Bill’s account. After the transaction, Bill has $100M more cash and $100M less bonds while Fred has $100M less cash and $100M more bonds. There has been no net flow of money out of or into the bond market.

In general terms, no money ever goes into or out of any market. A market, after all, is just a place where people go to trade. A market can grow or shrink, but it is not an entity that receives or disgorges money. Furthermore, every transaction in a market involves an increase in demand and an exactly offsetting decrease in demand. For example, in the case of the hypothetical bond traders mentioned above, the transaction involved an increase in the demand for bonds on the part of Fred and an exactly offsetting decrease in the demand for bonds on the part of Bill. Or, looking at it from a different angle, it involved an increase in the demand for money on the part of Bill and an exactly offsetting decrease in the demand for money on the part of Fred.

Related to the fact that no money ever goes into or out of any market is the fact that apart from a relatively small physical float, all of the money in the economy is always in the banking system*. It just gets shuffled around between the accounts of buyers and sellers. This, by the way, is why the “cash on the sidelines” argument that is regularly made to support a bullish stock market forecast is nonsense. In effect, all of the money in the economy is always on the sidelines.

Why, then, do market prices rise and fall?

Market prices rise and fall because one side (the buyers or the sellers) become more eager than the other side. If buyers are generally more eager than sellers then the price will rise by the amount required to encourage enough new sellers and/or discourage enough buyers so that a balance is established, whereas if sellers are generally more eager than buyers then the price will fall by the amount required to encourage enough new buyers and/or discourage enough sellers to establish a balance.

That’s why it sometimes happens that the prices of ‘everything’ (equities, bonds, gold, commodities) trend upward or downward together. One price doesn’t have to go down in order for another price to go up, and prices in one market going down will never be the direct cause of prices in another market going up. Although it is certainly the case that rising/falling prices in one market can alter the motivations of buyers and sellers in another market. The price of gold, for example, is determined mostly by what’s happening to prices in the bond, currency and stock markets.

Clearly, then, US government bond prices have fallen simply because, on average, bond sellers over the past few months have been more eager/motivated than bond buyers, not because any money has come out of the bond market. The reason for the change in motivation is a good topic for a separate post.

*If governments and banks get their way, at some point in the not-too-distant future there will be no physical float and 100% of the money supply will be in the banking system.

The real interest rate is one of gold’s true fundamentals, with a rising real interest rate exerting downward pressure on the gold price and a falling real interest rate exerting upward pressure on the gold price. However, it is important to keep in mind that the real interest rate is just one of several fundamental drivers of the gold price.

Due to the relationship between gold and the real interest rate, the gold price will often trend in the opposite direction to the 10-year TIPS yield. This is because the TIPS yield is a practical, albeit not theoretically correct, proxy for the real interest rate. For example, the sharp rise in the TIPS yield between March and November of 2008 (Period A on the following chart) coincided with a substantial downward correction in the gold price, and the multi-year decline in the TIPS yield from its November-2008 peak coincided with a powerful upward trend in the gold price.

Note, though, that the downward trend in the TIPS yield continued until September of 2012 whereas the gold price peaked in September of 2011. The period of divergence is labeled “B” on the following chart.

That the gold price stopped trending with the real interest rate for 12 months beginning in September of 2011 is related to the real interest rate being only one of several (six, to be specific) fundamental drivers of the gold price*. Other fundamental price drivers turned bearish during the second half of 2011 or the first half of 2012, thus counteracting the bullish influence of the declining real interest rate. That being said, substantial weakness in the gold price didn’t show up until after the real interest rate began to trend upward.

The real interest rate reached its post-2011 peak in December of 2015 — at around the same time that the Fed made its initial rate hike. The December-2015 downward reversal in the real interest rate marked the start of an intermediate-term rally in the gold price.

The most recent low in the real interest rate occurred in early-July (the end of Period C on the following chart) and coincided almost to the day with gold’s price top.

Prior to the Trump election victory there was no way of knowing whether the choppy sideways move in the real interest rate since early-July was a ‘pause for breath’ within a continuing downward trend or the start of a new upward trend. Prior to last week I therefore viewed this particular gold-market fundamental as neutral. It had stopped being a tailwind, but it hadn’t become a headwind.

The next chart shows that one consequence of last week’s post-election volatility was an upside breakout by the 10-year TIPS yield from its 4-month range. This means that the ‘real interest rate’ has temporarily become a headwind for gold.

The TIPS yield is just one of six true fundamental drivers of the US$ gold price, but the post-election shift in this one indicator tipped (no pun intended) the overall fundamental balance from neutral to slightly-bearish for gold. This won’t prevent a multi-week rebound in the gold price, but the next major rally won’t begin until the fundamental backdrop has become more supportive.

*The other fundamental drivers of the gold price are the US yield curve (as indicated by the 10yr-2yr yield spread), credit spreads (as indicated by the IEF/HYG ratio), the relative strength of the banking sector (as indicated by the BKX/SPX ratio), the US dollar’s exchange rate and the overall trend for commodity prices.

Over the past few years there has been a lot of irrational fear-mongering within the gold commentariat regarding the potential for the Comex to default due to having insufficient physical gold in its coffers. I most recently addressed this topic in a post on 6th May.

I’m not going to repeat all the information contained in earlier posts such as the one linked above. However, here’s a very brief recap:

1) The ratio of Comex Open Interest (OI) to “Registered” gold inventory that Zero Hedge et al employed to create the impression of high default risk was not, in any way, shape or form, a valid indicator of such risk.

2) The amount of gold available for delivery at any time is the TOTAL amount of gold in the “Registered” and “Eligible” categories, not just the amount of “Registered” gold, since it is a quick and easy process to convert between “Eligible” and “Registered”.

3) The maximum amount of gold that can be demanded for delivery is the amount of OI in the nearest futures contract, not the total OI across all futures contracts.

In the above-linked post I included a chart showing that the amount of gold delivered to futures ‘longs’ over the preceding two years was much less in both absolute and relative terms than at any other time over the past decade. The chart made it clear that as the gold price fell, the desire of futures traders to ‘stop’ a contract and take delivery of physical gold also fell.

This meant that the unusually-small amount of gold in the “Registered” category was almost certainly related to an unusually-low desire on the part of futures ‘longs’ to take delivery. To put it another way, the unusually-small amount of gold in the “Registered” category was nothing more than a natural consequence of bearish sentiment.

Here was my conclusion at that time:

“It’s a good bet that if a multi-year gold rally began last December (I think it did) then the desire to take delivery will increase over the next couple of years, prompting a larger amount of gold to be held in the Registered category.”

Finally, here are charts from goldchartsrus.com showing that this year’s strength in the gold price led to 1) an increase in the desire of futures ‘longs’ to take delivery and 2) a related and substantial increase in the amount of “Registered” gold.

Exactly as expected.

Here is an excerpt from a recent TSI commentary.

Despite the popularity of doing so, subtracting the percentage change in the CPI or some other price index from the current nominal interest rate will not result in a realistic or reasonable estimate of the current ‘real’ interest rate.

The method of real interest rate calculation summarised above is wrong in two different ways, each of which is sufficient to render the result invalid. The first and most obvious way it is wrong is that the CPI does not reflect the change in the purchasing power of money. This is not just because it has been re-jigged over the decades as part of an effort to minimise its value, but also because the entire concept of a “general price level” is nonsense. There is no such thing as a general price level because disparate items cannot be averaged. To explain by way of a simple example, averaging the prices of a car, a potato and a visit to the dentist makes no more sense than averaging the goods/services themselves. Clearly, a car, a potato and a visit to the dentist cannot be averaged.

However, even if, for the sake of argument, we assume that the CPI makes sense at a conceptual level and is a satisfactory estimate of the change in the purchasing power of money, we still couldn’t use it to determine the current real interest rate. The reason is that the real rate of return obtained from an interest-producing investment has nothing to do with the historical change in the purchasing power of money and everything to do with the amount by which the purchasing power of money will change in the future. For example, if you buy a 1-year bond today your real return will be determined by how much the purchasing power of money changes over the next 12 months; not by how much it changed over the previous 12 months.

So, when you see a chart showing the nominal interest rate minus the 12-month percentage change in the CPI, what you are looking at is NOT a chart of the real interest rate.

How, then, should the real interest rate be calculated and charted?

The hard reality is that there are some things worth measuring that simply can’t be measured. The real interest rate falls into this category. By taking into account money-supply growth and population growth and by making a guess regarding productivity growth it is possible to come up with a realistic, albeit very rough, estimate of how the purchasing power of money shifted over a long historical period, but it will never be possible to calculate the current real interest rate.

The best we can do is use the financial market’s average forecast regarding the future CPI in our calculations. In other words, the best we can do is use the TIPS (Treasury Inflation Protected Security) yield as a proxy for the real interest rate, since the TIPS yield is effectively the nominal yield minus the expected CPI. A chart of the 5-year TIPS yield is displayed below and discussed in the next section (in relation to gold).

The TIPS yield is not an accurate reflection of the real interest rate because it is based on the CPI and because the market’s expectations are sometimes wrong, but for practical speculation purposes it seems to be good enough.