Sovereign risk refers to risk at the level of an entire country. It covers the stability of policy, the predictability of the legal system, the rules governing currency and capital movement, and in extreme cases the possibility of default or expropriation. These risks act on every company operating within the jurisdiction rather than on any single one. They therefore enter valuation as a systematic discount rather than as an individual adjustment. The most direct transmission is through the discount rate. Valuation is the discounting of future cash flows, and the discount rate contains a premium corresponding to the country's risk.
When a market's assessment of a country's overall risk rises, the discount rate applied to companies there rises with it. The present value of an identical set of future cash flows falls. This effect applies uniformly to all local companies, regardless of their individual condition. The usual method for measuring this premium is comparison. When companies in the same industry list in different countries, the difference in their valuation multiples, after removing differences in growth and profitability, contains the pricing of sovereign risk. The method is imprecise, since other variables are hard to control fully, and it provides a reference for the order of magnitude. Sovereign bond markets offer another observation point.
The spread of a country's government bonds over a benchmark is a direct pricing of the country's credit risk. That spread is frequently used as an approximation for the sovereign premium within an equity discount rate. The two are not identical, since equities bear a wider range of risk, and movements in bond spreads usually lead or accompany movements in the equity premium. The pricing of sovereign risk desensitises over time. A risk that has existed for a long time without materialising is usually priced down gradually, because each period passed safely weakens its immediacy.
This explains why some markets under long-standing geopolitical pressure carry risk premia below what an outside observer would intuitively expect. The absence of an event steadily erodes the price attached to its possibility. The reverse can happen very quickly. When a condition previously regarded as stable shows signs of change, the market can reprice an entire jurisdiction within a short period. The magnitude far exceeds any change in an individual company's fundamentals. The characteristic feature of this adjustment is that it acts on all local assets simultaneously, including companies previously regarded as sound. For investors, the practical significance is distinguishing two kinds of discount. One comes from the company itself: profitability, growth, governance.
The other comes from the jurisdiction it sits in. The first can be avoided by selecting better companies, and the second cannot, because it acts across the whole market. Understanding which kind a discount belongs to is the precondition for judging whether it constitutes an opportunity. One practical note follows. A discount arising from jurisdiction affects a passive holder of the whole market and a selective holder of individual companies equally. A discount arising from company quality can in principle be sidestepped. Anybody attracted to a market on the basis of low valuations should therefore establish which of the two is producing the low figure. Only one of them can be improved upon through selection.