MSCI Index Rebalances: China’s Weight Continues Decline

MSCI boosted India’s weighting in the MSCI Emerging Markets Index and reduced China’s in its latest quarterly rebalance effective on Friday, August 30, continuing long-term trends. India’s weighting sits at 20% from 8% in 2020 while China has continued dropping and now sits at 24% from a peak of around 40% in 2020.

Between the MSCI Emerging Markets Index and the MSCI World Index, MSCI added 27 companies and removed 96. Along with adds and deletes, the broader rebalance often triggers a significant amount of trading activity given an estimated $15.6 trillion in assets benchmarked to MSCI equity indexes.1

While implementing rebalances in index strategies, portfolio managers focus on minimizing the cost and tracking error to avoid wealth erosion throughout the event. Additionally, investors in active strategies who use indexes for benchmarks need to reassess their exposure to specific sectors or regions because of changes in index composition.

MSCI World: Flutter Entertainment Country Reclassification

MSCI added five companies to and removed 24 companies from the MSCI World Index, representing a somewhat benign 0.29% in turnover. The largest addition and deletion were both casino and gaming company Flutter Entertainment, which MSCI reclassified from a U.K. company to a U.S. company with a weighting of 0.05% (see Exhibit 1). MSCI considers this a deletion of a U.K. company offset by the addition of a U.S. company.

While this will unlikely impact MSCI World Index managers and their investors that may be able to transfer their shares, the change sparked trading related to other MSCI indexes. We expected and saw a surge in trading from sales of Flutter by managers for ex-U.S. MSCI indexes such as the MSCI World ex-U.S. Index or MSCI EAFE Index and buying from those tracking MSCI U.S. Index. In the U.K., Flutter traded 11.7 million shares, nearly 27 times the average volume from the 60 trading days prior to the announcement.

MSCI Emerging Markets: 60 Chinese Companies Removed

MSCI added 22 companies to and removed 72 companies from the MSCI Emerging Markets Index, representing a more significant 1.68% in turnover. Of the 72 deletions, 60 of them were in China, continuing a trend in China deletions over the past several rebalances. MSCI removed Chinese companies because they failed to meet higher requirements for market capitalization or the minimum required share float (percentage of shares available to the public), among other requirements set by MSCI’s methodology. On the addition side, following an announcement earlier this year that Brazilian foreign listings (shares of Brazilian-based firms listed in exchanges outside of Brazil) would be eligible for index inclusion. MSCI added six new Brazilian companies (primarily foreign listings) to the emerging markets index.

exhibit 1