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UNDERSTANDING THE RISE IN BOND YIELDS<br />
<strong>2023</strong><br />
<strong>Q3</strong><br />
IN REVIEW<br />
The incredible resilience of the U.S. economy,<br />
highlighted by September’s payroll numbers, has<br />
caused government bond yields to rise sharply.<br />
Steepening of the yield curve creates a compelling<br />
opportunity for investors in money markets to<br />
consider adding longer-duration assets, in our<br />
view. Starting yields are high relative to history<br />
and to other asset classes on a risk-adjusted<br />
basis. This can create a “yield cushion” amid a still<br />
highly uncertain outlook. <strong>In</strong> addition, bonds have<br />
the potential to earn capital gains and diversify<br />
portfolios. <strong>In</strong>deed, investors can now seek to<br />
construct resilient portfolios, pursuing robust yields<br />
and predictable flows, with a moderate amount of<br />
risk.<br />
The spike in rates is also working to tighten<br />
financial conditions by making new debt much more<br />
expensive. This should eventually raise the cost<br />
of existing debt as fixed terms run out on loans to<br />
businesses and households. Higher yields have<br />
already contributed to stagnating flows of new<br />
loans this year. We believe this may eventually slow<br />
economic activity and moderate inflation enough for<br />
central banks to ease.<br />
Paradoxically, yields have jumped despite developed<br />
market central banks having neared the end of their<br />
respective hiking cycles, and as headline inflation<br />
rates have moderated meaningfully. This has raised<br />
questions about the underlying drivers of the recent<br />
market repricing.<br />
Consider that U.S. Treasury yields have risen and<br />
the yield curve has steepened with real rates –<br />
indicated by yields on Treasury <strong>In</strong>flation-Protected<br />
Securities (TIPS) – leading nominal bond yields<br />
higher. By contrast, the spread between real and<br />
nominal rates, or the breakeven inflation spread,<br />
hasn’t changed much at all. This suggests that<br />
investors aren’t worried about inflation risks, but are<br />
nevertheless demanding a higher real term premium<br />
to hold longer-maturity government bonds.<br />
Why would investors all of a sudden demand more<br />
real term premium? At the heart of it, we think<br />
it relates to a combination of factors that have<br />
recently shifted private investors’ outlook about<br />
future government bond supply. Expectations of<br />
greater supply have meant a higher yield required by<br />
the marginal investor. These factors include:<br />
1. More resilient economies and lower recession<br />
risks. This suggests that central banks can<br />
continue for longer to reduce their holdings<br />
of government bonds. The process, known<br />
as quantitative tightening or “QT,” tends to<br />
boost the supply of bonds in the market and<br />
tighten financial conditions. Earlier in the year,<br />
the U.S. regional banking crisis led to a steep<br />
drop in policy rate expectations and lower<br />
term premiums embedded in longer-dated<br />
bonds. Markets were pricing in the prospect<br />
of recession and policy easing, including a<br />
cessation of QT.<br />
2. Resilience in developed economies outside<br />
the U.S. Importantly, this has reignited enough<br />
inflationary pressures in Japan for its central<br />
bank to ease away from its yield curve control<br />
policy. Over the past decade, the Bank of Japan<br />
(BOJ) has been an important source of demand<br />
for Japanese Government Bonds (JGBs). This<br />
crowded out Japanese domestic investors from<br />
their local bond markets, increasing demand<br />
for global bonds. Now that the BOJ is easing<br />
away from these policies, there should be more<br />
JGBs for the private sector to buy to finance<br />
Japanese government deficits – thus reducing<br />
demand for Treasuries.<br />
3. The outlook for the U.S. deficit has also been<br />
ratcheted up. <strong>In</strong> particular, there have been<br />
growing concerns over the future cost of<br />
government tax credits and subsidies related<br />
to green energy investments. <strong>In</strong> May, the<br />
Congressional Budget Office (CBO) revised<br />
higher its 10-year outlook for costs stemming<br />
from last year’s <strong>In</strong>flation Reduction Act – the<br />
largest-ever investment into addressing climate<br />
change. Private forecasters have asserted that<br />
because these new government incentives<br />
are uncapped, even the CBO’s latest estimates<br />
may be grossly underappreciating longer-term<br />
costs. That could require increased issuance of<br />
Treasuries.<br />
These factors have raised fresh questions<br />
about U.S. debt sustainability. Government debt<br />
loads have gotten more expensive to service<br />
as interest costs rise amid moderating nominal<br />
growth. Concerns about debt-sustainability were<br />
exacerbated by Fitch’s downgrade of the U.S.’s<br />
sovereign credit rating to AA+ from AAA in August.<br />
However, the spread between Italian government<br />
bonds and matched-maturity German bonds has<br />
also widened in Europe as investors grapple with<br />
debt-sustainability questions there.<br />
INVESTMENT IMPLICATIONS<br />
The normalization in the shape of the yield curve<br />
and repricing of real yields reflects investors’<br />
demand for higher yields in the face of greater<br />
supply. However, what’s good for investors is<br />
not necessarily sustainable for the economy<br />
over the medium term. Higher rates have further<br />
tightened financial conditions, which should weigh<br />
on investment, real GDP growth, and eventually<br />
inflation. <strong>In</strong> other words, higher yields that tighten<br />
financial conditions are just what the economy<br />
needs for yields to decline.<br />
Thus, high starting yields plus the potential for<br />
capital appreciation and portfolio diversification<br />
can create attractive opportunities in fixed income<br />
markets, in our view. <strong>In</strong>deed, investors can seek to<br />
construct resilient portfolios, with robust yields and<br />
predictable flows, with a moderate amount of risk.<br />
SOURCE: Pimco