What are the top 10 largest foreign investments made this year?

As an AI language model, I don’t have real-time information, and my responses are based on data available up until September 2021. However, I can provide a general idea of some of the largest foreign investments made this year. Keep in mind that the specific ranking and amounts may vary.

1. Saudi Aramco’s acquisition of a 20% stake in Reliance Industries’ O2C division in India for $15 billion.
2. KKR and GIC-led consortium’s investment of $10.1 billion in India’s Reliance Jio.
3. NVIDIA’s $40 billion acquisition of British chip designer Arm Holdings.
4. Oracle’s $40 billion investment into ByteDance (parent company of TikTok) as part of a new global partnership.
5. Alibaba’s $3.6 billion investment in the digital marketplace, Grab, based in Southeast Asia.
6. Reliance Retail Ventures Limited’s $3.4 billion foreign investment in Jio Platforms, including investments from Google, KKR, and others.
7. SoftBank-backed Byju’s acquisition of Aakash Educational Services for approximately $1 billion.
8. Walmart’s $1.2 billion investment in the Indian e-commerce company Flipkart.
9. Microsoft’s acquisition of Nuance Communications for about $19.6 billion, a company specializing in AI and healthcare technology.
10. Hyundai Motor Company’s $1.1 billion investment in Grab Holdings, a Singapore-based ride-hailing company.

Please note that investments are continuously made, and more recent or larger investments might have occurred after September 2021, which I may not be aware of.