- What does 300623.SZ invest in?
- Established in 1995 and headquartered in Qidong, China, Jiangsu JieJie Microelectronics Co.,Ltd. specializes in the global design, manufacturing, and distribution of semiconductor discrete components and sophisticated power electronic devices. Their extensive product portfolio includes thyristor wafers, such as TRIACS and SCRS, as well as various protective device wafers like MOV, GDT, ESD, TVS, and TSS. The company also supplies power modules and subassemblies, MOSFETs, silicon-carbide power devices, power management ICs, specific leakage protection circuits, IGBTs, operational amplifiers and comparators, rectifiers, and small signal devices. These critical components are utilized across a wide range of applications, including fast chargers, charging piles, switching power supplies, DC motor drives, photovoltaic inverters, and battery management systems.
- What is the expense ratio of 300623.SZ?
- An expense ratio for Jiangsu JieJie Microelectronics Co.,Ltd. (300623.SZ) is not available from our data sources — neither our market-data feed nor the SEC's structured prospectus and annual-report datasets report one for this share class. The fund's prospectus on the issuer's site carries the authoritative fee.
- How big is 300623.SZ?
- Jiangsu JieJie Microelectronics Co.,Ltd. (300623.SZ) manages $21.65B in total assets. AUM determines bid-ask liquidity and the fund's vulnerability to closure — funds below ~$50M are at higher risk of liquidation.
- Is 300623.SZ actively managed or an index fund?
- 300623.SZ's management style is described in the fund's prospectus. See the description on the Summary tab for the published strategy.
- When was 300623.SZ launched?
- Jiangsu JieJie Microelectronics Co.,Ltd. (300623.SZ) launched in March 2017 and is managed by the fund issuer.
- How has 300623.SZ performed?
- 300623.SZ's total return — price change plus reinvested distributions — is charted at the top of this page. Switch the price chart to Total Return and pick a 1-year, 3-year, 5-year, or 10-year window to read the compound annual growth rate (CAGR) over each horizon.
