This is a leveraged ETF that tracks twice the daily return of the CSI Overseas China Internet Index. The index is made up of Chinese internet companies listed outside the mainland, such as in Hong Kong, and the fund delivers amplified exposure through derivatives such as swap contracts.

It suits active traders who want to bet on the short-term direction of the China internet sector, and it is unsuitable for investors seeking a long-term core holding.

It is a passively managed (index-tracking) ETF run by Direxion.

The fund combines holdings of the underlying index constituents with derivatives such as swaps to create 2x exposure to the index's daily return. Because exposure is reset at the close of every trading day, cumulative returns are not simply double those of the index. In highly volatile periods, compounding produces path-dependent gains and losses relative to the underlying index.

• 2x leveraged exposure concentrated in the China internet sector
• Swap-based structure with a daily reset

Assets under management (AUM) stand at $156.9M, and the total expense ratio is 1.27% per year.

Owing to its leveraged structure, its fees are relatively high compared with the comparable non-leveraged ETF KWEB. Because it amplifies daily moves, managing liquidity and entry timing is important.

The fund reflects price moves in the China internet sector at twice the magnitude, so its performance is extremely volatile. Sharp short-term swings are frequent depending on the regulatory environment and economic signals, and because of the daily reset, profit and loss paths diverge significantly between trending and sideways markets.

Fund flows tend to be highly volatile, driven by short-term trading demand. The fund reacts sensitively to Chinese policy momentum and risk appetite, and trading tends to concentrate in periods when directional bets pile up.

Its strength is amplified exposure to the China internet sector, but its main weakness is that the daily reset and high volatility make it unsuitable for long-term holding.

TQQQ, SOXL, QLD, SSO and SPXL, shown in the table, are all leveraged ETFs that track US indexes. They share the same daily reset structure, but they are distinct from this ETF's China internet exposure in that they are exposed to the US market. The most representative direct substitute that covers the same sector without leverage is KWEB. For stronger exposure, you can also consider YINN, a 3x leveraged fund on the broad Chinese market, the inverse fund YANG for the opposite bet, and CHAU, a 2x leveraged fund on mainland China A-shares.

Here are the points to review before investing in CWEB. Leveraged ETFs are not core assets, so you should clearly understand the holding period, volatility and cost structure, and approach them with caution.

With the daily reset and 2x amplification, losses can expand quickly in volatile periods, and Chinese regulatory risk and currency fluctuations act at the same time. Over a long holding period, compounding distortion can cause returns to diverge widely from the underlying index.

It is a tactical tool suited to active traders who want to bet on the short-term direction of the China internet sector. If you want long-term or core exposure, the non-leveraged KWEB is a better fit, and CWEB is recommended only for those with a clear strategy and stop-loss criteria.