Emerging Markets at a Capital Allocation Inflection Point?

From dilution drag to shareholder discipline

For much of the past two decades, the performance gap between emerging markets (EMs) and the United States has been viewed through the lens of macro volatility, currency weakness and sector composition. Recent analysis also highlights that persistent differences in share-count behavior have been an additional factor in explaining divergent performance.

Exhibit 1: MSCI Share Count Dilution Drivers

Exhibit 1 highlights the cumulative change in share count for the MSCI EM Index versus the MSCI USA Index since 2005. The divergence is striking. EM share count has trended steadily higher, reflecting sustained net issuance, while US share count has been broadly stable to declining, reflecting structural net buybacks.

The implications of this trend are straightforward. If aggregate net income grows while the share base expands, earnings-per-share (EPS) growth is diluted. If share count contracts, EPS compounds faster than underlying profits. Over long horizons, this mechanical difference materially affects total returns.

This structural dilution has been a persistent headwind for EM investors. Even when operating earnings improved, per-share outcomes frequently lagged. The long-standing valuation discount of EM relative to developed markets must be viewed through this lens.

It is also important to distinguish between local currency earnings and what a US dollar (USD)-based investor ultimately experiences. Over the past two decades, EM corporate profitability in local currency terms has grown materially. However, EPS in USD terms has diverged sharply from that trajectory. The gap reflects two forces operating simultaneously: persistent share-count expansion and sustained USD strength against EM currencies. Even when underlying businesses delivered comparable aggregate earnings growth to developed markets, the translation into USD terms, combined with an expanding share base, meant that per-share USD earnings failed to keep pace.

Exhibits 2: EM EPS in Local Currency vs. USD (India and Brazil)

This distinction is critical, as relative operating performance between EM and the United States has not always been as wide as relative USD EPS performance might suggest. For extended periods, non-diluted earnings growth was broadly comparable, with the divergence emerging at the per-share, USD-translated level. In effect, EM investors faced a double drag: currency translation and dilution.

While currency cycles remain inherently difficult to forecast, a sustained shift from net issuance toward net buybacks directly addresses one of these structural headwinds. Recent data suggest that such a shift may be underway.