NextFin News - The artificial intelligence boom has transformed the MSCI Emerging Markets Index into a highly concentrated technology bet, driving a historic surge in active, stock-picking exchange-traded funds as investors seek to escape the shadow of semiconductor giants. Taiwan Semiconductor Manufacturing Co. and Samsung Electronics Co. now command an unprecedented share of the benchmark, effectively turning passive emerging-market vehicles into proxy technology funds. This concentration has forced institutional allocators to reconsider the traditional passive playbook, fueling a rapid expansion of active ETFs designed to bypass index heavyweights and unearth under-the-radar winners.
According to Bloomberg data, active emerging-market ETFs have seen their assets under management swell to record highs, capturing more than a third of all net inflows into the asset class this year. The shift reflects a growing frustration with the structural design of passive indices. In the MSCI Emerging Markets Index, Taiwan Semiconductor Manufacturing Co. alone accounts for nearly 10% of the total weight, meaning that for every dollar invested in a passive EM fund, a significant portion is automatically allocated to a single semiconductor manufacturer. For investors seeking broad exposure to developing economies—such as domestic consumption in India, industrial nearshoring in Mexico, or financial reforms in Brazil—the index has become an increasingly distorted representation of the asset class.
This lopsided index structure has created a fertile ground for active managers who pitch their ability to navigate concentration risk. Malcolm Dorson, senior portfolio manager at Global X ETFs, argues that the current market environment demands a more surgical approach to emerging markets. Dorson, who has long advocated for active thematic investing in developing economies, points out that passive indices force investors to buy the entire basket, regardless of valuation or geopolitical risk. By contrast, active managers can selectively underweight the mega-cap hardware manufacturers and instead allocate capital to second-derivative AI beneficiaries. These include specialized power-supply providers in Taiwan, advanced packaging firms in Malaysia, and software outsourcing giants in India, which trade at a fraction of the valuations of the headline chipmakers.
However, this active pivot is not without its detractors, and the strategy of underweighting the index giants has historically carried a heavy performance penalty. James Donald, head of emerging markets at Lazard Asset Management, takes a more cautious stance on the active ETF trend. Donald, a veteran value investor known for his conservative, risk-aware approach, notes that active managers who chose to underweight Taiwan Semiconductor Manufacturing Co. or Samsung Electronics Co. over the past two years have largely underperformed their benchmarks. The sheer momentum of the AI rally has meant that passive funds, which are structurally mandated to hold maximum weights in these winners, have consistently beaten the vast majority of active stock-pickers. Bypassing these giants requires a high degree of conviction and a willingness to tolerate periods of significant underperformance when the tech sector is surging.
Beyond performance, geopolitical considerations are also driving the demand for active stock-picking. The concentration of the semiconductor supply chain in Taiwan has made passive emerging-market investors highly vulnerable to cross-strait tensions. An active ETF manager can actively hedge this risk by diversifying into alternative tech hubs, such as South Korea, India, or Southeast Asia, without completely abandoning the technology theme. This flexibility is particularly appealing to sovereign wealth funds and pension plans that face strict risk-limits on geographic concentration.
The rise of active ETFs also reflects a broader democratization of institutional-grade active management. Historically, accessing high-conviction emerging-market stock-pickers required investing in high-fee mutual funds with lock-up periods. The ETF wrapper has dismantled these barriers, offering daily liquidity, lower expense ratios, and greater tax efficiency. As a result, retail investors and independent financial advisors are now using active EM ETFs to build highly customized portfolios, combining a cheap passive core with active satellite funds that target specific growth themes or countries.
While the AI boom has been the primary catalyst for this trend, the sustainability of the active ETF surge will ultimately depend on whether these managers can deliver consistent alpha when the technology cycle cools. If the AI rally broadens out to other sectors, active managers will have an opportunity to prove their worth by identifying undervalued cyclical and defensive stocks. Conversely, if the market remains dominated by a handful of mega-caps, the passive giants will likely regain their upper hand, leaving active stock-pickers to explain why diversification is worth the price of underperformance. The battle lines are drawn, and the performance data over the next market cycle will decide whether this active migration is a permanent structural shift or merely a temporary detour from the passive consensus.
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