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Ride Out the Volatility with Convertible Bonds

If the recent market jitters are anything to go by, returns could prove hard to come by this year. The convexity of convertible bonds can provide investors with a way to navigate volatility in an inflationary environment.



A challenging start to the year for convertible bonds given their growth profile

The return of inflation, together with more aggressive (or less accommodative) central bank policy, has pushed front yields higher and dented growth exposures significantly.

While convertible bonds traditionally have weathered such market rotations well, global convertible bond markets, as measured by the Refinitiv Qualified Global Convertible Index, had their worst start to a year since 2004, falling 5.81% in USD terms. The turbo-charged rotation to value, led by energy (2% of the index), left high growth sectors such as technology (27%), communications (12%) and consumer cyclical (20%) battered as markets grappled with still-rising inflation and an increasingly hawkish Fed. See Figure 1 for the full performance contribution breakdown.

In the last days of January, the index recovered partially from its lows. Energy was a key standout for the month as oil prices rose on geopolitical tensions and inflation numbers hit decade highs in developed regions. However, the weight of energy companies in convertible bond universes remains low and thus provided only a small positive contribution.

Figure 1: SPDR Refinitiv Global Convertible Bond UCITS ETF – Contribution to Performance per Sector (%, USD Unhedged)

Valuations: lower deltas and a more balanced profile

Delta, a measure of equity sensitivity, fell from 56% to 52% in January.

While the US remains a dominant portion of the global convertible bond index, the proportion of balanced and bond-like exposures has increased, offering more convexity to navigate the potential bouts of volatility ahead.

Figure 2: Refinitiv Qualified Global Convertible Bond Index – Delta Breakdown per Region

Looking ahead

While risk assets struggle to find direction and long-duration fixed income remains challenged by monetary tightening, convertible bonds should retain the benefits of lower rate sensitivity and their convexity profile, while also serving as a portfolio diversifier.

Convertible bonds also offer credit investors exposure to a set of issuers in high growth areas with only this type of debt on their balance sheets. However, some of these names – many rising stars of 2020 – have suffered since mid-November 2021 and, given the hawkish Fed pivot, their valuations may now look less rich. As the convertible offers an option on the underlying stock, upside participation is possible as share prices rebound on better earnings from these sectors.

Another important element for investors to consider, given the different pace of central bank rate increases, is the case for currency hedging. Once lift-off starts in the US, the USD could potentially weaken later in the second half of 2022 against the EUR (1.16 versus 1.14 currently) or the GBP (1.38/40 versus 1.36 currently), based on forecasts from Bloomberg. We are pleased to announce that, as of 31 January 2022, SPDR offers GBP and USD currency-hedged exposure to global convertible bonds, in addition to our existing EUR and CHF hedged share classes.

How to play this theme

Investors looking to play the convertible bonds theme can do so with SPDR ETFs. To learn more about these ETFs, and to view performance histories, please click on the links below.

SPDR Refinitiv Global Convertible Bond UCITS ETF (Dist)

SPDR Refinitiv Global Convertible Bond EUR Hdg ETF UCITS (Acc)

SPDR Refinitiv Global Convertible Bond CHF Hdg ETF UCITS (Acc)

SPDR Refinitiv Global Convertible Bond USD Hdg ETF UCITS (Dist)

SPDR Refinitiv Global Convertible Bond GBP Hdg ETF UCITS (Dist)