- What are the top holdings of 688313.SS?
- Henan Shijia Photons Technology Co., Ltd. holds — securities in total. The largest positions and their portfolio weights are listed on the Holdings tab.
- How many holdings does 688313.SS have?
- 688313.SS holds — positions as reported by the fund's most recent disclosure.
- What sectors does 688313.SS invest in?
- Henan Shijia Photons Technology Co., Ltd. (688313.SS) allocates across the sectors shown above. The largest exposure tops the list; the rest follow in descending weight order.
- What sector is 688313.SS most exposed to?
- 688313.SS's full sector breakdown is on the Sectors tab. The largest sector weight is shown there along with the rest of the allocation.
- Is 688313.SS a US-only fund?
- The country allocation card on this page shows 688313.SS's geographic exposure. Funds with > 95% US weight are effectively US-only; international or global funds will show meaningful weights across multiple countries.
- What does 688313.SS invest in?
- Henan Shijia Photons Technology Co., Ltd. specializes in the innovation, manufacturing, and market distribution of crucial components for optical networks. The company's core focus lies in planar lightwave circuit (PLC) photonic chips and various optoelectronic devices. Its extensive product range features PLC splitters, arrayed waveguide grating (AWG) products, active optical components, fiber optic cables, and OEM solutions. Established in 2010, the firm operates from its headquarters in Zhengzhou, China.
